Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
40 41
S TA N D A R D S
Derivatization Reagents
Recommended Reagents for GC DerivatizationCOMPOUND TYPE OF DERIVATIVE ECD* POSSIBLE REAGENT CHOICES
Alcohols Acetate Acetic Anhydride/PyridineTMS Sil-Prep®, BSTFA/TMCSt-Butyl Dimethyl Silyl Ether t-Butyl-DMCS/Imidazole, MTBSTFA
Aldehydes Dimethyl Acetal DMF/DMAAmines TMS Sil-Prep®
Acetate Pyridine-Plus™
Amine (Primary and Secondary) Acetate Acetic Anhydride/PyridineTMS MSHFBA
Amino Acids TMS BSTFAHFB-Isobutyl Ester HFB-IBA KitTrifluoroacetate X Trifluoroacetic Anhydride
Bile Acids Acetate Pyridine-Plus™
Carbohydrates Acetate Acetic Anhydride/PyridineTMS Power Sil-Prep®
Catecholamines Trifluorocetate X N-(Trifluoroacetyl)imidazoleDibasic Acids (short chain) Dipropyl Ester BF3/PropanolDrugs:Alkaloids Heptafluorobutyrate X Heptafluorobutyric Anhydride
TMS MSTFA, Sil-Prep®
Antibiotics TMS Sil-Prep®, Power Sil-Prep®
Anticonvulsants TMS MSTFA, BSA/TMCSBarbiturates N-Methyl Barb-Prep®
Dimethyl Ketal DMF/DMACannabinoids Trifluoroacetate X N-Trifluoroacetylimidazole
TMS BSTFA, MSTFAEstrogens Acetate Pyridine-Plus™
Fatty Acids: C9 and Longer Methyl Ester BF3/Methanol, Methanolic HCl, Meth-Prep™ IShort Chain (Up to C8) TMS MSTFA
Methyl Ester BF3/Methanol, Methanolic HCl, Meth-Prep™ IGlycerides (mono and di) Acetate Acetic Anhydride/PyridineGlycerides (mono, di and tri) Methyl Ester Na Methoxide/Methanol, Meth-Prep™ IIGlycolipids, Sphingolipids Methyl Ester Na Methoxide/Methanol, Meth-Prep™ IIHydroxyamines TMS BSTFAHydroxy Groups (Primary/Secondary) Heptafluorobutyrate X Heptafluorobutylimidazole
Trifluoroacetate X N-Trifluoroacetylimidazole17-Ketosteroids TMS DMF-Sil-Prep®
Krebs Cycle Acids Methyl Ester BF3/MethanolPhenols Heptafluorobutyrate X Heptafluorobutyric Anhydride
TMS BSTFAMethyl Esters DMF/DMA
Polyols TMS Sil-Prep®, Power Sil-Prep®
Steroids TMS Sil-Prep®
Acetate Pyridine-Plus™
Trifluoroacetate X Trifluoroacetic Anhydride*Derivatives suitable for use with Electron Capture Detector (ECD).
Recommended Reagents for GC DerivatizationChemically Modify Your Sample to Improve the Chromatography!
When do you use derivatization?
When you need to:
1. Increase or decrease the volatility of the analytes to improve separation
2. Improve peak symmetry by reducing interaction of sample and column
3. Increase detector response (i.e. ECD)
4. Enhance thermal stability
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
40 41
5421
3493
S TA N D A R D S
Derivatization Reagents
Ready-To-Use Silylation Mixes
Sil-Prep® (HMDS:TMCS:pyridine)• General purpose reagent for making TMS derivatives
SIL-PREP® DESCRIPTION QTY. PART NO. PRICE
Sil-Prep® 10 x 1mL 18013
t-Butyldimethylchlorosilyl/Imidazole• Derivatives of alcohols are 10,000 time more stable
than TMS ethers to hydrolysis
T-BUTYLDIMETHYLCHLOROSILYL/IMIDAZOLEDESCRIPTION QTY. PART NO. PRICE
t-BuDMCS/Imidazole 10 x 1mL 18028
POWER Sil-Prep® (TMSIM:BSA:TMCS)• Powerful reagent for sterically hindered groups
POWER SIL-PREP®
DESCRIPTION QTY. PART NO. PRICE
POWER Sil-Prep® 10 x 1mL 18012
DMF Sil-Prep® (HMDS:TMCS:DMF)• Prevents enolization of keto groups
POWER SIL-PREP®
DESCRIPTION QTY. PART NO. PRICE
DMF Sil-Prep® 10 x 1mL 18015
Silylation Reagent StrengthHMDSTMCSSil-Prep® MSTFAMSHFBABSABSTFATMSIMBSTFA + 1% TMCSPOWER Sil-Prep®
What are the requirements for a good reagent?
It will:
1. Not cause any rearrangements or structural changes in the analyte
2. Produce a reaction that is 95- 100% complete
3. Produce a stable derivative
4. Not contribute to loss of sample during the reaction
5. Produce a derivative that is inert to the column and connections
6. Not produce interfering byproducts
Silylation replaces an active hydrogen atom (-OH, -NH2, -NHR, -SH) with a silyl group. Generally it reduces the polarity of the compound and decreases possibility of hydrogen bonding.
Need Ion Chromatography Standards?Alltech has the most complete selection of IC standards and the ability to manufacture custom standards. See pages 319-320.
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
42 43
S TA N D A R D S
Derivatization Reagents
BSTFA (N,O-bis(trimethylsilyl)trifluoroacetamide)
• More volatile reagent and byproducts compared to BSA• Powerful silylating reagent; even more effective
combined with TMCS as a catalyst
CMDMCS• Longer retention times than TMCS derivatives• Enhanced ECD response
DMCS (Dimethylchlorosilane)
• DMS derivatives are more sensitive to hydrolysis than TMS derivatives
HMDS (Hexamethyldisilazane)
• Slow and inefficient used alone• Very effective in combination with TMCS
MSTFA (N-Methyl-N-trimethylsilyltrifluoroacetamide)
• Best reagent for drug analysis because excess reagent and byproducts elute during solvent delay
• May be used directly on HCl salts of compounds
MTBSTFA [N-(tert-butyldimethylsilyl)-N-methyltrifluoroacetamide]
• Derivatives more stable than common TMS derivatives• Produces a distinct M-57 ion in GC/MS analysis• Even more effective when combined with TBDMCS as
a catalyst
TMCS (Trimethylchlorosilane)
• Similar to HMDS when used alone• Very effective as a catalyst to other reagents
MSHFBA (N-Methyl-N-trimethylsilylheptafluorobutyramide)
• Similar to MSTFA but does not produce harmful deposits in FID
BSADESCRIPTION QTY. PART NO. PRICE
BSA 10mL 18056BSA 25mL 18057BSA 10 x 1mL 18034
BSA [N,O-bis(trimethylsilyl)acetamide]
• Powerful silylating reagent and solvent for polar compounds
TMSIM (N-Trimethylsilylimidazole)
• Preferentially silylates hydroxyl groups• Best silylation reagent when water is present
TMSIMDESCRIPTION QTY. PART NO. PRICE
TMSIM 10 x 1mL 18050
MSHFBADESCRIPTION QTY. PART NO. PRICE
MSHFBA 10mL 214610MSHFBA 20 x 1mL 2146201
TMCSDESCRIPTION QTY. PART NO. PRICE
TMCS 3 x 10mL 18091TMCS 10 x 1mL 18084
Glass Conditioning ReagentGlass-Prep™ (5% DMDCS in toluene)
• Deactivate any glass surface
GLASS-PREP™
DESCRIPTION QTY. PART NO. PRICE
Glass-Prep™ 100mL 9700Glass-Prep™ 400mL 2233DMDCS, Neat 10 x 5mL 18090
MTBSTFADESCRIPTION QTY. PART NO. PRICE
MTBSTFA 10 x 1mL 18097MTBSTFA 10mL 18102MTBSTFA + 1% TBDMCS 10 x 1mL 18155MTBSTFA + 1% TBDMCS 10mL 18148
MSTFADESCRIPTION QTY. PART NO. PRICE
MSTFA 10mL 18061MSTFA 1 x 1mL 18038
HMDSDESCRIPTION QTY. PART NO. PRICE
HMDS 25mL 18069HMDS 10 x 1mL 18003
DMCSDESCRIPTION QTY. PART NO. PRICE
DMCS 3 x 10mL 18071
CMDMCSDESCRIPTION QTY. PART NO. PRICE
CMDMCS 5mL 18031
BSTFADESCRIPTION QTY. PART NO. PRICE
BSTFA 10mL 18085BSTFA 10 x 1mL 18040BSTFA + 1% TMCS 10mL 18087BSTFA + 1% TMCS 10 x 1mL 18089
Individual Silylation Reagents
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
42 43
S TA N D A R D S
Derivatization Reagents
Alkylation (Esterification) ReagentsAlkylation replaces an acidic hydrogen (carboxylic acids, phenols) with an alkyl group. Alkyl esters are extremely
stable and can be stored for long periods of time.
BF3/Methanol (14%)• Convenient and inexpensive method for forming
esters• Reagent is stable for six months if refrigerated and
kept dry
Transesterification Reagents
BCl3/Methanol (10%)• More stable than 14% BF3/Methanol– may be stored
for several months at room temperature
BF3/n-Propanol (14%)• n-Propyl esters for short chain mono- and dicarboxylic
acids• Retention times longer than methyl esters
BF3/n-Butanol (14%)• n-Butyl esters for short chain mono- and dicarboxylic
acids• Retention times longer than methyl esters
Meth-Prep™ I• On-column derivatization• Aqueous solution does not give solvent peak
Instant Methanolic HCl Reagent Kit• Acid catalyzed esterification of alcohols• Reagent is generated before use and is stable for one
week at room temperature
Transesterification is the process of converting one type of ester into another. Most commonly this is a very large ester (i.e. triglycerides, steryl esters, wax esters, phospholipids) converted into a methyl ester that is more easily analyzed.
Meth-Prep™ II• In one step forms fatty acid methyl esters from
triglycerides at room temperature• Requires no extraction before injecting into GC• Faster than sodium methoxide reagents
Sap Ester Reagent Kit• Useful for converting lipids to fatty acid methyl esters• Reagent prepared fresh before using
Sodium Methoxide/Methanol• Converts a wide range of large esters to fatty acid
methyl esters
BF3/METHANOL (14% W/V)DESCRIPTION QTY. PART NO. PRICE
BF3/Methanol 400mL 18002BF3/Methanol 100mL 2168100BF3/Methanol 25 x 5mL 18017BF3/Methanol 10 x 5mL 18041
BCl3/METHANOL (10% W/V)DESCRIPTION QTY. PART NO. PRICE
BCl3/Methanol 25 x 5mL 18032BCl3/Methanol 10 x 5mL 18080
BF3/n-PROPANOL (14% W/V)DESCRIPTION QTY. PART NO. PRICE
BF3/n-Propanol 100mL 2172100BF3/n-Propanol 10 x 5mL 18042
BF3/n-BUTANOL (14% W/V)DESCRIPTION QTY. PART NO. PRICE
BF3/n-Butanol 10 x 5mL 18021
METH-PREP™ IDESCRIPTION QTY. PART NO. PRICE
Meth-Prep™ I 10 x 1mL 18005
INSTANT METHANOLIC HCl REAGENT KITDESCRIPTION QTY. PART NO. PRICE
Instant Methanolic HCl Reagent Kit
ea 18053
Anhydrous Acetyl Chloride 5 x 2.8mL 18095Anhydrous Methanol 10 x 5mL 18157
SODIUM METHOXIDE/METHANOLDESCRIPTION QTY. PART NO. PRICE
Sodium Methoxide/Methanol 10 x 5mL 18018Sodium Methoxide/Methanol 25mL 218025
METH-PREP™ IIDESCRIPTION QTY. PART NO. PRICE
Meth-Prep™ II 10 x 1mL 18007
SAP-ESTER KITDESCRIPTION QTY. PART NO. PRICE
Sap-Ester Kit ea 18026
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
44 45
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S TA N D A R D S
Derivatization Reagents
AcylationAcylation reduces the polarity of amino, hydroxyl
and thiol groups on multi-functional molecules such as carbohydrates and amino acids.
Acetic Anhydride/Pyridine• Used for acetylation of alcoholic and phenolic
hydroxyl groups; and primary and secondary amino groups
ACETIC ANHYDRIDE/PYRIDINEDESCRIPTION QTY. PART NO. PRICE
Acetic Anhydride/Pyridine Kit ea 18100Acetic Anhydride 10 x 1mL 18103
Pyridine-Plus™
• Much more powerful than acetic anhydride/pyridine• Rapid reaction and fewer byproducts
PYRIDINE-PLUS™
DESCRIPTION QTY. PART NO. PRICE
Pyridine-Plus™ Kit ea 18105
Fluorinated Imidazoles• No acidic byproducts compared to anhydride reagents
FLUORINATED IMIDAZOLESDESCRIPTION QTY. PART NO. PRICE
TFAI (N-Trifluoroacetylimidazole) 10 x 0.2g 18046HFBI (N-Heptafluorobutyrylimidazole) 10 x 0.2g 18048
Perfluoroalkyl Anhydrides• Produces derivatives suitable to electron capture
detection
PERFLUOROALKYL ANHYDRIDESDESCRIPTION QTY. PART NO. PRICE
Trifluoroacetic Anhydride 5 x 1mL 18083Pentafluoropropionic Anhydride 25g 65192Pentafluoropropionic Anhydride 5 x 1mL 18116Heptafluorobutyric Anhydride 25g 63163Heptafluorobutyric Anhydride 5 x 1mL 18118
Specialty ReagentsAmino Acid Derivatization Kits
• Simple two step procedure• Three different reagents available: TFA, PFP and HFB
AMINO ACID DERIVATIZATION KITSDESCRIPTION QTY. PART NO. PRICE
TFA-IPA Derivatization Kit ea 18092PFP-IPA Derivatization Kit ea 18093HFB-IPA Derivatization Kit ea 18094
Barb-Prep™
• On-column methylation of barbiturates• No byproduct formation
BARB-PREP™
DESCRIPTION QTY. PART NO. PRICE
Barb-Prep™ 10 x 1mL 18009
DMF-DMA• Novel reagent for derivatization of fatty acids, amino
acids, amines and barbiturates
DMF-DMADESCRIPTION QTY. PART NO. PRICE
DMF-DMA 10 x 1mL 18051
LC ReagentsUV Enhancing
UV ENHANCINGDESCRIPTION QTY. PART NO. PRICE
p-Bromophenacyl Derivatization Kit — 18036p-Nitrobenzoyloxyamine HCl (PNBA) 1g 510113
FLUORESCENCE ENHANCINGDESCRIPTION QTY. PART NO. PRICE
o-Phthalaldehyde (OPA) 5g 35606
Fluorescence Enhancing
Get all of the information you need to make the best use of derivatization!
Modern Derivatization Methods for Separation Science
This book concentrates on synthesis of derivatives for HPLC and Capillary Electrophoresis, techniques of great interest in the pharmaceutical field.
Handbook of Analytical Derivatization Reactions
This book describes analytical derivatization methods organized according to the sample to be derivatized.
MODERN DERIVATIZATION METHODS FOR SEPARATION SCIENCEDESCRIPTION PART NO. PRICE
Modern Derivatization Methods for Separation Science
5354
HANDBOOK OF ANALYTICAL DERIVATIZATION REACTIONSDESCRIPTION PART NO. PRICE
Handbook of Analytical Derivatization Reactions
1149
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44 45
1. Niacinamide 2. Riboflavin 3. Pyridoxine 4. Thiamine
Column: Adsorbosphere® HS C18, 7µm, 250 x 4.6mm HPLC ColumnMobile Phase: Methanol:Water (50:50) both with IPC™ B7Flow rate: 1.0mL/minDetector: UV at 254nm
1 2
3
4
8 Min.6420
5870
3493
S TA N D A R D S
Ion-Pair Reagents
Ion-Pair SaltsAlltech offers high-purity ion-pairing salts for those wishing to formulate their own mobile phases.
• High purity for HPLC applications
Alltech IPC™ B7
Table 1 - Alltech IPC™ ReagentsALLTECH’S DESIGNATION WATERS’ EQUIVALENT
IPC™ A PIC® AIPC™ B5 PIC® B5IPC™ B6 PIC® B6IPC™ B7 PIC® B7IPC™ B8 PIC® B8Low UV IPC™ A Low UV PIC® ALow UV IPC™ B5 Low UV PIC® B5Low UV IPC™ B6 Low UV PIC® B6Low UV IPC™ B7 Low UV PIC® B7Low UV IPC™ B8 Low UV PIC® B8
Alltech IPC™ Reagents• Equivalent to Waters PIC® Reagents• Preformulated at optimum concentration and pH• Convenient – Simply dilute with HPLC grade solvents
“A” Series• Used for chromatography of acidic compounds
“B” Series• Used for chromatography of basic compounds
ION-PAIR SALTSDESCRIPTION QTY. PART NO. PRICE
1-Pentanesulfonate 25g 4031251-Hexanesulfonate 25g 4031261-Heptanesulfonate 25g 4031271-Octanesulfonate 25g 403128Tetrabutylammonium Phosphate, 0.5M, pH 7.5)
10mL 680502
“Low UV”* Series• Suitable for use at wavelengths down to 200nm
A SERIES AND B SERIESDESCRIPTION QTY. PART NO. PRICE
IPC™ A, Tetrabutylammonium Phosphate
5 x 15mL 185101
IPC™ B5, Sodium Pentanesulfonate
5 x 25mL 185110
IPC™ B6, Sodium Hexanesulfonate
5 x 25mL 185140
IPC™ B7, Sodium Heptanesulfonate
5 x 25mL 185103
IPC™ B8, Sodium Octanesulfonate 5 x 25mL 185142
LOW UV SERIESDESCRIPTION QTY. PART NO. PRICE
Low UV IPC™ A, Tetrabutylammonium sulfate
5 x 20mL 185149
Low UV IPC™ B5, Tetrabutylammonium phosphate
5 x 20mL 184198
Low UV IPC™ B5, Tetrabutylammonium phosphate
5 x 20mL 184199
Low UV IPC™ B5, Tetrabutylammonium phosphate
5 x 20mL 184282
Low UV IPC™ B5, Tetrabutylammonium phosphate
5 x 20mL 184283
*For use at wavelengths below 240nm.
Need Ion Chromatography Standards?Alltech has the most complete selection of IC standards and the ability to manufacture custom standards. See pages 319-320.
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
46 47
6346 6347 6675
S TA N D A R D S
Gas Standards
Gas Standards• Portable, lightweight and easy to use disposable
cylinders• Each standard comes with a certificate of analysis
MicroMAT™-1010L Disposable Cylinder
MicroMAT™-1414L Disposable Cylinder
MicroMAT™-5858L Disposable Cylinder
Single Component Gas StandardsSINGLE COMPONENT MIXTURES
ANALYTE/CONCENTRATION BALANCE CYLINDER SIZE PART NO. PRICE
Acetylene1% Helium MicroMAT™-10 G04131% Nitrogen MicroMAT™-10 G0423
Argon99.995% — MicroMAT™-14 M7003
Carbon Dioxide99.80% — MicroMAT™-14 M7006100ppm Helium MicroMAT™-10 G12111000ppm Helium MicroMAT™-10 G1212
1% Helium MicroMAT™-10 G121310% Helium MicroMAT™-10 G1214
Carbon Monoxide1000ppm Helium MicroMAT™-10 24047
10% Helium MicroMAT™-10 24054Ethane
99.00% — MicroMAT™-14 M7012Ethylene
100ppm Helium MicroMAT™-10 G0311100ppm Helium MicroMAT™-14 M70301000ppm Helium MicroMAT™-10 G03121000ppm Nitrogen MicroMAT™-14 240228-10ppm Air MicroMAT™-14 24096
Helium99.995% — MicroMAT™-14 M7005
Hydrogen99.99% — MicroMAT™-14 M7004100ppm Nitrogen MicroMAT™-14 M71251000ppm Nitrogen MicroMAT™-10 G1522
1% Nitrogen MicroMAT™-10 G1523Nitrogen
99.998% — MicroMAT™-14 M7002
SINGLE COMPONENT MIXTURESANALYTE/
CONCENTRATION BALANCE CYLINDER SIZE PART NO. PRICE
Nitrous Oxide98.00% — MicroMAT™-14 M70090.1ppm Nitrogen MicroMAT™-14 240421.0ppm Nitrogen MicroMAT™-14 24044100ppm Nitrogen MicroMAT™-10 G17211000ppm Nitrogen MicroMAT™-10 G1722
Methane99.00% — MicroMAT™-14 M7011100ppm Helium MicroMAT™-10 G01111000ppm Helium MicroMAT™-10 G0112
1% Helium MicroMAT™-10 G011310% Helium MicroMAT™-14 24066
100ppm Nitrogen MicroMAT™-14 M70291% Nitrogen MicroMAT™-10 G012310% Nitrogen MicroMAT™-14 24067
10ppm Air MicroMAT™-14 19781Oxygen
99.5% — MicroMAT™-14 M7001100ppm Helium MicroMAT™-14 M7121
1% Helium MicroMAT™-10 G16131% Nitrogen MicroMAT™-10 G16232% Nitrogen MicroMAT™-14 240946% Nitrogen MicroMAT™-14 2409510% Nitrogen MicroMAT™-10 G1624
Propane99.00% — MicroMAT™-14 M7014
Vinyl Chloride (NIST Traceable)10ppm Nitrogen MicroMAT™-14 G2001
1000ppm Nitrogen MicroMAT™-14 G2004
Contact your Alltech offi ce or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech offi ce or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
46 47
S TA N D A R D S
Gas Standards
Multi-Component Gas MixturesMULTI-COMPONENT GAS MIXTURES
DESCRIPTION CONCENTRATION CYLINDER SIZE PART NO. PRICE
BTEX in NitrogenBenzene, Ethylbenzene, Toluene, Xylene 1ppm (mix) MicroMAT™-58 24076
10ppm (mix) MicroMAT™-58 24099100ppm (mix) MicroMAT™-58 24115
C2 to C4 Alkyne in NitrogenAcetylene, 1-Butyne, 2-Butyne, Propyne 15ppm each MicroMAT™-10 19797C1 to C4 Hydrocarbons in NitrogenMethane, Ethane, Ethylene, Acetylene, Propane, Propylene, Propyne, n-Butane
15ppm each MicroMAT™-14 24130
C4 Hydrocarbons in Nitrogenn-Butane, Isobutane, 2-Butene (cis and trans), 1-Butene, Isobutylene, 1,3-Butadiene, Ethyl Acetylene
15ppm each MicroMAT™-14 24132
2-Olefi n Mixture in Nitrogen2-Butene (cis and trans), 2-Pentene (cis and trans), 2-Hexene (cis and trans)
15ppm each MicroMAT™-14 19775
C2 to C6 Olefi n Mixture in HeliumEthylene, Propylene, 1-Butene, 1-Pentene, 1-Hexene 100ppm each MicroMAT™-14 19784
1000ppm each MicroMAT™-14 M7020C2 to C6 Olefi n Mixture in NitrogenEthylene, Propylene, 1-Butene, 1-Pentene, 1-Hexene 1000ppm each MicroMAT™-14 M7019C1 to C6 n-Paraffi n Mixture in HeliumMethane, Ethane, Propane, Butane, Pentane, Hexane 100ppm each MicroMAT™-14 19782
1000ppm each MicroMAT™-14 M7018C1 to C6 n-Paraffi n Mixture in NitrogenMethane, Ethane, Propane, Butane, Pentane, Hexane 15ppm each MicroMAT™-14 19772
100ppm each MicroMAT™-14 197831000ppm each MicroMAT™-14 M7017
Branched Paraffi n Mixture in NitrogenIsobutane, 2-Methylbutane, 2,2-Dimethylpropane, 2-Methylpentane, 3-Methylpentane, 2,2-Dimethylbutane
15ppm each MicroMAT™-14 19774
CO and CO2 in NitrogenCarbon Monoxide, Carbon Dioxide 25ppm (CO), 1000ppm (CO2) MicroMAT™-14 24136CO, CO2, Methane, Ethane, Ethylene, Acetylene in Nitrogen
1% each MicroMAT™-14 M7035CO, CO2, Methane, H2, O2 in Nitrogen
1% each MicroMAT™-14 M7036CO, CO2, CH4, H2, O2, N2 in HeliumCarbon Monoxide, Carbon Dioxide, Methane, Hydrogen, Oxygen, Nitrogen
5% (CO), 5% (CO2), 4% (CH4), 4% (H2), 5% (O2), 5% (N2)
MicroMAT™-14 19792
CO, CO2, O2 in NitrogenCarbon Monoxide, Carbon Dioxide, Oxygen 7% (CO), 15% (CO2), 3% (O2) MicroMAT™-14 M7041CO, CO2, CH4, O2 in NitrogenCarbon Monoxide Carbon Dioxide, Methane, Oxygen 7% (CO), 15% (CO2), 4.5% (CH4),
7% (O2)MicroMAT™-14 19791
CO, CO2, H2, O2 in Nitrogen0.5% each MicroMAT™-14 24138
0.5% each (CO, CO2, O2), 5% H2 MicroMAT™-14 M7037CO2, O2 in Nitrogen
1% each MicroMAT™-14 240291% (CO2), 2% (O2) MicroMAT™-14 M70402% (CO2), 24% (O2) MicroMAT™-14 240343% (CO2), 17% (O2) MicroMAT™-14 24035
For a complete listing of Matheson Gas Standards and Accessories, request datasheet 19772DFor a complete listing of Matheson Gas Standards For a complete listing of Matheson Gas Standards and Accessories, request datasheet 19772Dand Accessories, request datasheet 19772D
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
48
5386
5385
6674
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S TA N D A R D S
Gas Standards
Special Gas StandardsReactive Gas Standards
Natural Gas Standards ConcentrationsGPA CALORIMETRIC HIGH ETHANE HELIUM-ENRICHED
HELIUM 0.50 — — 2.00NITROGEN 5.00 2.50 9.00 1.60CARBON DIOXIDE 1.00 3.00 0.50 0.20ETHANE 9.00 3.50 12.50 3.00PROPANE 6.00 1.00 7.00 1.70ISOBUTANE 3.00 0.40 3.00 1.00N-BUTANE 3.00 0.40 3.00 1.00ISOPENTANE 1.00 0.15 0.50 0.30N-PENTANE 1.00 0.15 0.50 0.30NEOPENTANE — 0.10 — —N-HEXANE — 0.05 — —N-HEPTANE — 0.02 — —METHANE Balance Balance Balance Balance
MICROMAT™-10 REGULATORDESCRIPTION CYLINDER SIZE PART NO. PRICE
0-30psig, C-10 Valve MicroMAT-58 37201
MICROMAT™-10 SYRINGE ADAPTERDESCRIPTION CYLINDER SIZE PART NO. PRICE
Aerosol Syringe Adapter MicroMAT-10 8048Replacement Septa, 12/pk — 75801
NATURAL GAS STANDARDSDESCRIPTION CONCENTRATION CYLINDER SIZE PART NO. PRICE
Natural Gas GPA Standard
See above MicroMAT™-14 24100
Natural Gas Calorimetric Standard
See above MicroMAT™-14 24116
Natural Gas High Ethane Standard
See above MicroMAT™-14 24128
Natural Gas Helium-Enriched Standard
See above MicroMAT™-14 24131
REACTIVE GAS STANDARDSDESCRIPTION CONCENTRATION CYLINDER SIZE PART NO. PRICE
Hydrogen Sulfide in Nitrogen
10ppm MicroMAT-58 24102
95ppm MicroMAT-58 24105Nitric Oxide in Nitrogen
20-30ppm MicroMAT-58 24107
MICROMAT™-14 SYRINGE ADAPTERDESCRIPTION CYLINDER SIZE PART NO. PRICE
Syringe Adapter MicroMAT-14 8810Replacement Septa, 10/pk — 8812
Natural Gas Standards• Certificate of analysis• Shelf life one year
Hardware for Using Gas CylindersMicroMAT™-10 Syringe Adapter
• Maximum pressure 120psig
MicroMAT™-14 Syringe Adapter• Maximum pressure 240psig• May be used with any 1/8"
NPT (F) outlet
MicroMAT™-10 Syringe Adapter
MicroMAT™-14 Syringe Adapter
MicroMAT™-58 Regulator• Stainless steel with hose
barb outlet• Push button on/off control• Preset 0.3SLPM flow rate
MicroMAT™-58 Regulator
Need Ion Chromatography Standards?Alltech has the most complete selection of IC standards and the ability to manufacture custom standards. See pages 319-320.
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
49
6244
S TA N D A R D S
Drug Standards
*In acetonitrile. **In chloroform. ***In DMF.
• Ready to use• No DEA license required (USA and Canada†)• Quality certificate supplied• No administrative fees
These solutions are prepared in a stable solvent suitable for chromatographic use. The concentration stated is the amount of base drug per unit volume—no salts or hydration levels to consider. Standards are quantitative unless stated otherwise and each unit comes with a quality certificate.
They are supplied in sealed silanized glass ampules under an argon blanket for maximum stability. A silanized glass screw-cap vial with T.O.P. Hat™ closure is supplied for storage after the ampule has been opened.
†See ordering instructions on page 52 for locations outside the USA and Canada.
Quik-Cheks™ save time and they guarantee quality and easy use.
Quik-Chek™ Chromatographic Drug Solutions
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• 4-Bromo-2,5-dime-thoxyphenethylamine
1mg 015703
• Brompheniramine 1mg 013823• Bumetanide 1mg 016053• Buprenorphine 1mg 016513• Bupropion 1mg 6015483• Buspirone 1mg 015933• Butabarbital 1mg 011033• Butalbital 1mg 010273• Butethal 1mg 6011043• Caffeine 1mg 017283
• Cannabidiol 1mg 013893• Cannabinol 1mg 013883
• Captopril 1mg 015843• Carbamazepine 1mg 6017883
• Carbamazepine-10,11-epoxide
1mg 6013463
• l-9-Carboxy-11-nor-Δ-9-THC (Qualitative)
100µg 01422
• dl-9-Carboxy-11-nor-Δ-9-THC-d3 (Qualitative)
100µg 01910
• Carisoprodol 1mg 6013753• 4-Chlorotestosterone 1mg 6014893• Chlorpheniramine 1mg 6017033• Chlorpromazine 1mg 6017203• Cimetidine 1mg 6014263• Ciprofloxacin 1mg 016353• Clobazam 1mg 015753
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• • Acetaminophen 1mg 6017253• Acetazolamide 1mg 016023
• 6-Acetylcodeine* 1mg 014803• Acyclovir 1mg 016343• Albuterol 1mg 015833• Allobarbital 1mg 6011673• dl-Alphaprodine 1mg 6017973• Alphenal 1mg 6010323• Alprazolam 250µg 014273• Amiloride 1mg 016033
• 7-Aminoclonazepam* 1mg 015723• 7-Aminoflunitrazepam* 1mg 015733
• Amitriptyline 1mg 017753• Amitriptyline-d3 1mg 6019003
• Amobarbital 1mg 010393• • Amoxapine 1mg 6013923• • • d-Amphetamine 1mg 010023• l-Amphetamine 1mg 014923
• d-Amphetamine-d6 100µg 01914• Aprobarbital 1mg 010553• • Barbital 1mg 010733• Bendroflumethiazide 1mg 016043• Benzocaine 1mg 6014253
• Benzoylecgonine 1mg 018203• Benzoylecgonine-d3 100µg 01911
• d-Benzphetamine 1mg 6017763• Benzylpiperazine 1mg 015813
• Boldenone 1mg 6015053• Bromazepam 1mg 6013563
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
50 51
Drug StandardsS TA N D A R D S
*In acetonitrile. **In chloroform. ***In DMF.
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• Clomipramine 1mg 6014613• Clonazepam 1mg 017943• Clonidine 1mg 6014023• Clopamide 1mg 016063• Clorazepate 1mg 6015543• Clostebol 1mg 6015103• Clozapine 1mg 016213
• Cocaethylene* 1mg 6015363• • l-Cocaine 1mg 018003• Codeine 1mg 018013
• Codeine-d3 (Qualitative)
100µg 01913
• • l-Cotinine 1mg 6014193• Cyclobenzaprine 1mg 016073• Cyclopentobarbital 1mg 6016273• Cyheptamide 1mg 012883
• Desalkylflurazepam 1mg 6013423• • Desipramine 1mg 6013613
• Despropionyl fentanyl 100µg 014993• Dexamethasone 1mg 016393• • Dextromethorphan 1mg 6018373
• Diacetylmorphine 1mg 013653• • Diazepam 1mg 017213• Diclofenac 1mg 016083• Dihydrocodeine 1mg 017773
•10,11-Dihydro-10-hy-droxycarbamazepine**
1mg 016523
•N,N-Diisopropyl-5-methoxytryptamine
1mg 016493
• (+)-cis-Diltiazem 1mg 015853• 2,5-Dimethoxy-4-
Bromoamphetamine1mg 016193
•2,5-Dimethoxy-4-n-propylthiophenethyl-amine
1mg 016463
•N,N-Dimethyl-5-methoxytryptamine
1mg 016503
• N,N-Dimethyltryptamine 1mg 6013673• Diphenhydramine 1mg 6017053• Diphenoxylate 1mg 015973• Doxepin 1mg 6013623• Doxylamine 1mg 6014183• Drostanolone 1mg 6015263
• Ecgonidine 1mg 016483• Ecgonine 1mg 018213• Ecgonine Methyl Ester 1mg 014553
• Enalapril 1mg 015863• l-Ephedrine 1mg 017403• Epitestosterone 1mg 6015173
• Epitestosterone Glucuronide (Qualitative)
10µg 601558
•Estazolam (Qualitative)
100µg 601560
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• Ethacrynic Acid 1mg 016093• Ethchlorvynol 1mg 017333• Ethinamate 1mg 6017063• Ethosuximide 1mg 018453• Ethotoin 1mg 6013593• dl-N-
Ethylamphetamine1mg 014963
• • Ethylmorphine 1mg 018053• Famotidine 1mg 015873• Felodipine 1mg 015983• Fenfluramine 1mg 6017983• • Fentanyl 25µg 013993• • Flunitrazepam 1mg 6015123• Fluoxetine 1mg 015303• Flurazepam 1mg 017953• Gabapentin 1mg 015763• Gemfibrozil 1mg 015893
• GHB 1mg 601563• Glipizide 1mg 016103• Glutethimide 1mg 017073• Glyburide 1mg 016113• Halazepam 1mg 014083• Haloperidol 1mg 6013803• Hexobarbital 1mg 013303• Hydrochlorothiazide 1mg 015903• • Hydrocodone 1mg 018063• Hydrocortisone 1mg 016383• Hydroflumethiazide 1mg 014343• • Hydromorphone 1mg 013553
• α-Hydroxyalprazolam (Qualitative)
100µg 01545
• α-Hydroxyalprazolam Glucuronide (Qualitative)
50µg 01542
• Hydroxybupropion 1mg 016223• • N-Hydroxy-MDA 1mg 014973
• 4-Hydroxy-PCP 1mg 6015343• • p-Hydroxyphenobarbital 1mg 6012213• l-11-Hydroxy-Δ-9-THC
(Qualitative)100µg 01468
• α-Hydroxytriazolam (Qualitative)
100µg 601561
• Hydroxyzine 1mg 6015013• Ibuprofen 1mg 6013813• Imipramine 1mg 6013483• Indapamide 1mg 016123• • Ketamine 1mg 6014143• Ketoprofen 1mg 016423• Lansoprazole 1mg 016133• • Levorphanol 500µg 014213• Lidocaine 1mg 6018423• Lisinopril 1mg 015993• Lorazepam 1mg 013583
• Lorazepam Glucuronide (Qualitative)
100µg 01544
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
50 51
S TA N D A R D S
Drug Standards
*In acetonitrile. **In chloroform. ***In DMF.
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• Loxapine 1mg 6014673• d-LSD 25µg 018093
• d-LAMPA 25µg 018103• 2,3-MDA 1mg 015773
• 3,4-MDA 1mg 014603• 3,4-MDE 1mg 014543
• 2,3-MDMA 1mg 015783• 3,4-MDMA 1mg 014093
• MDPA 1mg 014713• Medazepam 1mg 013573• Meperidine 1mg 017173• Mephenesin 1mg 016143• Mephobarbital 1mg 015393• Mepivacaine 1mg 6014233• • Meprobamate 1mg 017083
• Mescaline 1mg 6017183• • Mesoridazine 1mg 6014043• Mesterolone 1mg 6014903• Metformin 1mg 016153• • dl-Methadone 1mg 018023• • • d-Methamphetamine 1mg 010013• l-Methamphetamine 1mg 014703
• dl-Methamphetamine-d9 (Qualitative)
100µg 601926
• Methandriol 1mg 6015253• Methandrostenolone 1mg 6013493• • Methaqualone 1mg 017313• Metharbital 1mg 6013693• Methenolone 1mg 6015073• Methohexital 1mg 6013763
• 4-Methoxyamphetamine 1mg 015743• 4-Methoxymeth-
amphetamine1mg 016203
• Methsuximide 1mg 6018463• 4-Methylaminorex 1mg 014913• l-N-Methylephedrine 1mg 016443• • Methylphenidate 1mg 014103• Methyltestosterone 1mg 6014833
• 4-Methylthio-amphetamine
1mg 016183
• α-Methyltryptamine 1mg 016473• Methyprylon 1mg 6017963• Metoclopramide 1mg 016003• Metronidazole 1mg 015803• Midazolam 1mg 015713
• 6-Monoacetylmorphine 1mg 014593• • • Morphine 1mg 018033
• Morphine-d3 (Qualitative)
100µg 01912
• Nabumetone 1mg 015793• • Nalorphine 1mg 013633• Naloxone 1mg 6013683• Naltrexone 1mg 6013733• Nandrolone 1mg 6014843
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• Naproxen 1mg 6015083• • Nicotine 1 mg 017373• Nitrazepam 1mg 017933
• Norchlordiazepoxide 1mg 6013433• Norclomipramine 1mg 6015003• Norcocaine* 1mg 6015353• Norcodeine 1mg 013843• Nordiazepam 1mg 013453• Nordoxepin 1mg 6014623
• Norethandrolone 1mg 6014883• Norfluoxetine 1mg 015313• Normeperidine 1mg 014813• Normethsuximide 1mg 6010123• Normorphine 1mg 013853• l-Norpseudoephedrine 1mg 6013223
• • Nortriptyline 1mg 6013513• Norverapamil 1mg 6015133
• Omeprazole 1mg 016163• Oxandrolone 1mg 6015183• • Oxazepam 1mg 013703
• Oxazepam Glucuronide (Qualitative)
100µg 01541
• Oxcarbazepine** 1mg 016453• • Oxycodone 1mg 013543• Oxymesterone 1mg 6015233• Oxymetholone** 1mg 6014853• • Oxymorphone 1mg 013983• Paroxetine 1mg 016363• Pentazocine 1mg 017113• • Pentobarbital 1mg 016233• Phenazopyridine 1mg 015923• • Phencyclidine 1mg 017263
• Phen-d5-cyclidine 100µg 01916• Phendimetrazine 1mg 6017743• Phenethylamine 1mg 013013• Phenmetrazine 1mg 014943• • Phenobarbital 1mg 016263• Phentermine 1mg 017833
• • Phenylpropanolamine 1mg 6017803• Phenytoin 1mg 6017303• Prazepam 1mg 013913• Primidone 1mg 6017813• Procainamide 1mg 6017853• Procaine 1mg 6017133• • Promazine 1mg 6013523• d-Propoxyphene 1mg 017043
• N-Propylamphetamine 1mg 014573• Propylbenzoylecgonine
***1mg 014733
• Propylhexadrine 1mg 6015533• Protriptyline 1mg 6013713• d-Pseudoephedrine 1mg 6013213
• Psilocybin 100µg 013641• • Psilocyn 100µg 013661
© Copyright 2004 Alltech Associates, Inc. Contact your Alltech offi ce or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.Contact your Alltech offi ce or distributor for current or local prices.
52 53
Drug StandardsS TA N D A R D S
*In acetonitrile. **In chloroform. ***In DMF.
Improving Peak Shape in GCMany drugs are reactive in a GC column. This can lead to tailing or low response. To improve the chromatography, many choose to make a derivative of the material to increase its stability and improve the peak shape. The most commonly used reagent is MSTFA. It is co-injected with the sample and forms the derivative in the GC injector. See the Reagents Section for more information.
Do you want to improve your drug recoveries?Alltech’s Drug-Clean mixed mode silica-base SPE packing combines reversed-phase and ion exchange functionalities in a single column. This allows high drug recoveries with minimal impurities compared to single-phase extractions.See pages 6-7 for more details or request Product Support Sheet #M102
Need help getting rid of all of those drug sample vials?Safely separate the solutions from the vials using the Alltech Vial Crusher. See page 122 for more info.
Complete line of drug standards including pure materials and pre-weighed ready-to-dilute materials are available. For complete listing, request Bulletin 469.
For Our International Customers
Prices listed in this catalog are U.S. prices only. Please request a pro forma quotation for current export prices. Due to the high cost of airfreight and document preparation, our minimum international order is $500 (excluding freight charges). The solutions listed on these pages are exempt from licensing only in the USA and Canada. Most countries require formal import permits. We will send specifi c instructions for ordering with our quotation. For prompt response, please FAX (814-234-3594) or email ([email protected]) for quotation requests.
QUIK-CHEK™ DRUG STANDARDSCLASSIFICATION
THER
APEU
TIC
DRU
G
ABU
SED
DRU
G
MET
ABOL
ITE
INTE
RNAL
STA
NDA
RD
DESCRIPTION AMT I
N 1
ML
SOLV
ENT
PART NO. PRICE
• Ranitidine 1mg 015943• Saquinavir 1mg 016373• Secobarbital 1mg 016953• Simvastatin 1mg 016013• Spironolactone 1mg 015953• Stanozolol 1mg 6014863• Synephrine 1mg 016413• Talbutal 1mg 014533• Tamoxifen 1mg 015963• • Temazepam 1mg 013833
• Temazepam Glucuronide (Qualitative)
100µg 01543
• Terazosin 1mg 016173• Testosterone 1mg 6014873
• Testosterone Glucuronide
100µg 601559
• Δ-8-THC 100µg 013863• Δ-8-THC 1mg 013866• Δ-9-THC 100µg 013873• Δ-9-THC 1mg 013877• Thebaine 1mg 6018073
• • Theophylline 1mg 6018383• Thiopental 1mg 6014473• Thioridazine 1mg 6014073• Tocainide 1mg 6014563• Tramadol 1mg 016433• Trazadone 1mg 6014663• Triazolam 1mg 014283
• Trichlormethiazide 1mg 014453• Trifl uoromethylphenyl-
piperazine1mg 015823
• Trimethadione 1mg 6014493• Trimipramine 1mg 6013603• Verapamil 1mg 6013773• Warfarin 1mg 016403
© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
52 53
S TA N D A R D S
FAME Standards
Fatty Acid and Ester StandardsSave time and money with guaranteed standards
• Quality certificate supplied with every standard and mix
Don’t waste your valuable lab time to verify your calibration and identification of standards. Alltech supplies a purity certificate for every standard and mix.
FATTY ACID AND METHYL ESTER STANDARDSFREE FATTY ACIDS FATTY ACID METHYL ESTERS
CARBON # DESCRIPTION QTY. PART NO. PRICE QTY. PART NO. PRICE
11:0 Henedecanoic Acid (Undecylic) 0.5g 622110 0.5g 62311012:0 Dodecanoic Acid (Lauric) 1g 622120 1g 62312013:0 Tridecanoic Acid (Tridecylic) 1g 622130 1g 62313014:0 Tetradecanoic Acid (Myristic) 1g 623140 1g 62314015:0 Pentadecanoic Acid (Pentadecylic) 0.5g 622150 0.5g 62315016:0 Hexadecanoic Acid (Palmitic) 1g 622160 1g 62316016:1 cis-9-Hexadecenoic Acid (Palmitoleic) 0.1g 6221610 0.1g 623161017:0 Heptadecanoic Acid (Margaric) 1g 622170 1g 62317018:0 Octadecanoic Acid (Stearic) 1g 622180 1g 62318018:1 cis-9-Octadecenoic Acid (Oleic) 1g 6221810 1g 623181018:1 trans-9-Octadecenoic Acid (Elaidic) 1g 6221811 0.5g 623181118:1 cis-11-Octadecenoic Acid (cis-Vaccenic) — — — 0.1g 6231810118:1 trans-11-Octadecenoic Acid (trans-Vaccenic) — — — 0.1g 6231812118:2 cis,cis-9,12-Octadecadienoic Acid (Linoleic) 1g 6221820 1g 623182018:2 trans,trans-9,12-Octadecadienoic Acid (Linoelaidic) 0.1g 6221821 0.1g 623182118:3 All cis-9,12,15-Octadecatrienoic Acid (Linolenic) 0.1g 62218300 0.1g 623183018:3 All cis-6,9,12-Octadecatrienoic Acid (γ-Linolenic) 0.1g 62218301 0.1g 623183120:0 Eicosanoic Acid (Arachidic) 1g 6220200 1g 62320020:1 cis-11-Eicosenoic Acid 0.1g 6220201 0.1g 62320120:4 All cis-5,8,11,14-Eicosatetraenoic Acid (Arachidonic) 0.1g 6220204 0.1g 62320420:5 All cis-5,8,11,14,17-Eicosapentaenoic Acid 10mg 6220205 10mg 62320522:0 Docosanoic Acid (Behenic) 1g 6220220 1g 62322022:1 cis-13-Docosenoic Acid (Erucic) 1g 62202210 0.1g 623221022:5 All cis-7,10,13,16,19-Docosapentaenoic Acid 10mg 6220225 10mg 623225023:0 Tricosanoic Acid 0.1g 6220230 0.1g 62323024:0 Tetracosanoic Acid (Lignoceric) 0.1g 6220240 0.1g 623240
FATTY ACID METHYL ESTER MIXESDESCRIPTION COMPONENTS QTY. PART NO. PRICE
K101 C8:0, C10:0, C12:0, C14:0, C16:0, C18:0, C20:0 100mg 625001K103 C12:0, C14:0, C14:1, C16:0, C16:1 cis 50mg 625002K1000 C13:0, C15:0, C17:0, C19:0, C21:0 50mg 625003K104 C14:0, C16:0, C18:0, C20:0, C22:0, C24:0 100mg 625004K110 C16:0, C16:1 cis, C16:1 trans, C18:0, C18:1 cis-9, C18:1 trans-9, C18:2 cis,cis, C18:2 trans, trans 100mg 625005K108 C16:0, C18:0, C18:1 cis-9, C18:2 cis,cis ,C18:3 all cis 50mg 625006K2000 C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis, C20:4 all cis 50mg 625007K3000 C18:2 cis,cis, C18:3 all cis, C20:4 all cis, C22:6 all cis 50mg 625008K4000 C20:0, C20:1 cis, C20:2 cis,cis, C20:3 all cis, C20:4 all cis 50mg 625009K107 C20:0, C20:1 cis, C22:0, C22:1 cis, C24:0, C24:1 cis 50mg 625010K5000 Mix A C6:0, C8:0, C10:, C12:0 100mg in
5mL625017
K5000 Mix B C12:0, C14:0, C16:, C18:0 100mg in 5mL
625018
L207 C18:0, C18:1 cis-9, C20:0, C22:0, C22:1 cis, C24:0, C24:1 cis 50mg 625021L205 C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis, C20:4 all cis 100mg 625022L209 C20:0, C20:1 cis, C20:4 all cis, C22:1 cis, C22:6 all cis 25mg 625023AOCS Mix 1 C16:0, C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis, C20:0 50mg 625024AOCS Mix 3 C16:0, C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis, C20:0, C22:0, C22:1 cis, C24:0 50mg 625026AOCS Mix 3A C16:0, C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis, C20:0, C20:1 cis, C22:0, C22:1 cis, C24:0 25mg 625027AOCS Mix 5 C8:0, C10:0, C12:0, C14:0, C16:0, C18:0, C18:1 cis-9, C18:2 cis,cis 50mg 625029AOCS Mix 6 C14:0, C16:0, C16:1 cis, C18:0, C18:1 cis-9, C18:2 cis,cis, C18:3 all cis 50mg 625030
Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc. Contact your Alltech office or distributor for current or local prices.© Copyright 2004 Alltech Associates, Inc.
54 55
Hydrocarbon StandardsS TA N D A R D S
• Quality certificate supplied with every standard & mix
Use Alltech Standards and Mixes with complete confidence in purity and quality. Don’t waste your valuable lab time to verify the standards you need. To satisfy your documentation needs, Alltech supplies a purity certificate for every standard and mix.
Hydrocarbons and Miscellaneous Standards and KitsHYDROCARBONS (N-PARAFFINS)
CARBON NO. DESCRIPTION QTY. PART NO. PRICE
C5 n-Pentane 1g 620050C6 n-Hexane 1g 620060C7 n-Heptane 1g 620070C8 n-Octane 1g 620080C9 n-Nonane 1g 620090C10 n-Decane 1g 620100C11 n-Hendecane 1g 620110C12 n-Dodecane 1g 620120C13 n-Tridecane 1g 620130C14 n-Tetradecane 1g 620140C15 n-Pentadecane 1g 620150C16 n-Hexadecane 1g 620160C17 n-Heptadecane 1g 620170C18 n-Octadecane 1g 620180C19 n-Nonadecane 1g 620190C20 n-Eicosane 1g 620200C21 n-Heneicosane 1g 620210C22 n-Docosane 1g 620220C23 n-Tricosane 1g 620230C24 n-Tetracosane 1g 620240C25 n-Pentacosane 0.1g 620250C26 n-Hexaconsane 0.1g 620260C27 n-Heptacosane 0.1g 620270C28 n-Octacosane 1g 620280C29 n-Nonacosane 0.1g 620290C30 n-Triacontane 0.1g 620300C32 n-Dotriacontane 0.1g 620320C34 n-Tetratriacontane 0.1g 620340C36 n-Hexatriacontane 0.1g 620360C38 n-Octatriacontane 0.1g 620380C40 n-Tetracontane 0.1g 620400C44 n-Tetratetracontane 0.1g 620440
N-PARAFFIN MIXTURESDESCRIPTION QTY. PART NO. PRICE
Neat Mixtures (No Solvent - Equal Weights of Components)C5, C6, C7, C8 2mL 628001C7, C8, C9, C10 2mL 628002C9, C10, C11, C12 2mL 628003C11, C12, C13, C14 2mL 628004C12, C14, C16, C18 2mL 628005Mixtures (In 5mL Hexane - Equal Weight of Components)C16, C18, C20, C22 0.5g 628006C20, C22, C24, C26 0.1g 628007C24, C26, C28, C30 50mg 628008C28, C30, C32, C34 50mg 628009C32, C34, C36, C38 50mg 628010C32, C36, C40, C44 50mg 628011
AROMATIC HYDROCARBON MIXDESCRIPTION QTY. PART NO. PRICE
BETX Mix 2g 629001Contains equal amounts of benzene, toluene, ethylbenzene, o-xylene, m-xylene and p-xylene.
ALLTECH ORGANIC ACID STANDARDSDESCRIPTION QTY. PART NO. PRICE
Oxalic Acid, 1000ppm 125mL 37033Maleic Acid, 1000ppm 125mL 37037Malic Acid, 1000ppm 125mL 37039Succinic Acid, 1000ppm 125mL 37043Formic Acid, 1000ppm 125mL 37045Acetic Acid, 1000ppm 125mL 37047Citric Acid, 1000ppm 125mL 37049Tartaric Acid, 1000ppm 125mL 37051Lactic Acid, 1000ppm 125mL 37053Abietic Acid, 1000ppm 125mL 37055Methane Sulfonic Acid, 1000ppm 125mL 37057
STANDARDS KITSDESCRIPTION KIT CONTAINS 100MG EACH COMPONENT PART NO. PRICE
Free Fatty Acid KitsShort Chain C2, C3, C4, C5, C6, C7, C8 18600Even Carbon C10, C12, C14, C16, C18, C20, C22 186021Odd Carbon C9, C11, C13, C15, C17, C19, C21, C23 18608Fatty Acid Ester KitsMethyl Esters, Even Carbon C10, C12, C14, C16, C18, C20, C22 18603Methyl Esters, Odd Carbon C9, C11, C13, C15, C17, C19, C21 18609Ethyl Esters, Even Carbon C6, C8, C10, C12, C14, C16, C18, C20, C22, C24 18610Ethyl Esters, Odd Carbon C7, C9, C11, C13, C15, C17, C19, C21, C23 18611Hydrocarbon KitsSaturated, Even Carbon C10, C12, C14, C16, C18, C20, C22, C24, C28, C32, C36 18484Saturated, Odd Carbon C9, C11, C13, C15, C17, C19, C21, C23, C25 18485