SafeSeal Micro Tubes
Secure seal for routine use
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Essential for lab.
Samples collection
High quality and easy to use.
Review Date: 15 Mar 2021 | SARSTEDT AG
Nice design, open easily and withstand harsh treatment conditions.
Sample preparation, centrifugation, DNA extraction
Sarstedt microtubes have solid construction, they do not open in thermo blocks, withstand harsh conditions of DNA extraction, high centrifugation speed and sonication. Value for money even though they are a bit more expensive than some of their competitors.
Review Date: 3 Dec 2020 | SARSTEDT AG
Sturdy. Do not open when heated to 100 °C. Withstands very high and low temperatures.
Dilutions, sample preparations, DNA extractions
Easy to open, you can centrifuge up to 30000 x g without any problems. Well transparent. The tubes have wide lids for writing and still can be easily stacked in the centrifuge.
Review Date: 31 Aug 2020 | SARSTEDT AG
Fail-proof.
General all-purpose biochemical reactions
Tried and tested, never failed. While the SafeSeal mechanism does take some time to get used to, when you are used to it, you don't want to be without it.
Review Date: 4 Feb 2019 | SARSTEDT AG
The requirements for reaction tubes are varied: they must withstand mechanical and thermal loads, interactions with the analytes should be minimized, or the biological purity takes priority. In addition to standard reaction tubes, SARSTEDT provides SafeSeal versions for use under thermal loads or for high centrifugation speeds. The SafeSeal locking cap mechanism ensures a secure seal for routine use and is ideally suited for thermal applications.
Product benefits at a glance:
- SafeSeal locking cap for applications under thermal stress
- Centrifugation to 30,000 x g (2.0 ml to 25,000 x g)
- Wide hinge for easy and safe closure
- Large writing space on cap 3 purity standards for sensitive applications
- Biosphere® plus: sterile, DNA-free, DNase/RNase-free, PCR Inhibitor-free, ATP-free, non-pyrogenic / endotoxin-free
- PCR Performance Tested: DNA-free, DNase/RNase-free, PCR Inhibitor-free
- 1.5 and 2.0 ml options are available individually wrapped
