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Screw Cap Micro Tubes Transport, storage and sample preparation
Screw Cap Micro TubesTransport, storage and sample preparation
When Sarstedt introduced the screw cap micro tube about 40 years ago, it established a new
worldwide laboratory standard. These tubes are now indispensable in modern research and
diagnostics.
The exceptionally secure screw cap with O-ring seal in conjunction with the robust
polypropylene tube makes the screw cap micro tube a versatile piece of equipment.
They are ideal for centrifugation, transport, and storage of high-quality oligonucleotides,
four high quality purity grades, Sarstedt screw cap micro tubes meet all of your micro volume
requirements. PCR Performance Tested quality • The Sarstedt quality and purity standard
PCR Performance Tested
✓ DNA-free ✓ Free from DNase and RNase ✓ PCR inhibitor-free
Human DNA <0.5 pg/μl · Bacterial DNA <0.02 pg/μl · DNase <1x10-5 U/μlRNase <1x10-9 Kunitz units/μl
Biosphere® plus quality • Added assurance
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✓ Sterile ✓ DNA-free ✓ Free from DNase and RNase✓ PCR inhibitor-free ✓ ATP-free ✓ pyrogen-free/endotoxin-free
Human DNA <0.5 fg/μl · Bacterial DNA <0.2 fg/μl · DNase <5x10-7 U/μlRNase <5x10-11 Kunitz units/μl · ATP <1x10-12 mmol/μl · Pyrogens <0.002 EU/mlSterility validated according to ISO 11135
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Your Sarstedt Team
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Order no. Low-binding Volume Packaging: bag/inner box/case
Protein
Protein
Protein
= attached screw cap
= standard screw cap
* = assembled
Purity/versionSkirted base with knurls
Conical base with knurls
Skirted base without knurls
Packaging: bag/case
sterile*
sterile*
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–
–
Purity/versionSkirted base with knurls
Conical base with knurls
Conical base without knurls
Packaging: bag/case
sterile*
sterile*
–
–
–
7
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Order no. Volume Packaging: bag/case
Purity/versionSkirted base with knurls
Skirted base with knurls
Skirted base with knurls
Packaging: bag/case
sterile*
sterile*
–
–
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Order no. Description Packaging: bag/case
2.0 ml1.5 ml
0.5 ml
= attached screw cap
= standard screw cap
* = assembled
** = color mix with 10 different cap colors
Purity/versionSkirted base with knurls
Conical base with knurls
Skirted base without knurls
Packaging: bag/case
sterile*
sterile*
–
–
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8
Order no. Description Packaging: bag/case
Order no. Description Packaging: bag/case
Order no. Color Packaging: bag/case
red
green
Order no. Color Order no. Color
orange
red
green
Colored screw caps
Ordering information – Attached loop screw caps
Ordering information – Attached loop screw caps
Caps and codingCaps and coding
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Order no. Capacity / format Length Width Height Packaging/item
Order no. Capacity / format Length Width Height
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Order no. Volume Skirted Knurls Packaging: double bag/case
✓ ✓
✓
✓
✓ ✓
Order no. Color Order no. Color Packaging: double bag/case
red
green orange
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Color Slip-on lid Hinged lid Packaging: bag/case
transparent
orange
green
Order no. Capacity / format Suitable for Length Width Height
Order no. Capacity / format Lid Length Width Height
✓
✓
If you have any questions, we’ll be happy to help!
Visit our website: www.sarstedt.com
Low protein binding Minimal protein loss
SafeSeal Optimal sealing properties
Standard micro tubes The all-around solution
Micro Tubes
Large writing space on frosted, flat cap
Liquid Handling
PCR & Molecular BiologyCertified Products for Applications in PCR, Molecular Biology & Research
• Designed to accommodate a range of tube sizes in one rack
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• Units are rotatable and freely exchangeable
• Ideal for use in the temperature range from -80°C to 121°C
• L x W x H (per unit): 108 x 108 x 257 (108 x 108 x 69) mm
Ordering Information
Art. No. Description Packaging
93.879 Revolver Workstation1/bag4/case
Revolver Workstation
SARSTEDT AG & Co.P.O. Box 12 20D-51582 NümbrechtPhone +49 2293 305-0Fax +49 2293 [email protected]
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Many sample preparations require consistent and reliable cooling. For temperature-sensitive applications like enzyme analyses, PCRs or cell-based assays but also for gentle sample thawing or stopping of reactions theIsoFreeze® Rack is a pipetting and storage station with reliable temperature control.
Advantages of our IsoFreeze® Racks at a glance:
• Consistently cooled samples – clearly visible colour change from purple to pink when the rack‘s cooling block leaves the optimal temperature range (at 7° C).
• With the lid closed and at a standard ambient temperature, the sample temperature can be maintained at about 4°C for up to 3 hours.
• Minimised contamination risk as there is no need for sample storage on ice.
SARSTEDT AG & Co.P.O. Box 12 20D-51582 NümbrechtPhone +49 2293 305-0Fax +49 2293 [email protected]
Ordering Information
Order No. Capacity Format Suitable for Packaging
95.983 24 4 x 61.5 and 2.0 ml Micro Tubes
and Screw Cap Micro Tubes1 / box
95.984 96 8 x120.1 and 0.2 ml PCR plates,
strips and single tubes2 / box
IsoFreeze® RacksFor consistently cooled samples NE
W!
optimal < 7°C warmed
MicrobiologySample collection, cultivation, processing
1
Inner sub-heading 14pt
1
Cell and tissue cultureCell Cultivation, Cryogenic Storage, Filtration, Liquid Handling
www.sarstedt.com
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