Thermo Scientific™ Snap Cap Low Retention Microcentrifuge Tubes

• The duckbill cap reduces the pressure required to open the tube with a wider contact surface yet ensures the cap will remain closed during centrifugation
• Low retention properties are not achieved by a coating or plastic embedding processes ensuring that samples will not be contaminated from these additives
• Tubes will remain closed during centrifugation yet open easily with one hand as needed
• Tubes are available in Amber to protect your light-sensitive samples
• Graduation marks on the microcentrifuge tube allow for effective sample reference

• A variety of packaging options are available to help with contamination control in the lab
• For stringent sterility requirements, individually wrapped sterile tubes are available
• Color options, in addition to natural and amber, are Red. Blue, Green, Yellow and Violet and a mixed color packaging

• Manufactured from virgin polypropylene these microcentrifuge tubes ensure sample integrity during boiling, freezing, and centrifugation
• Sterile product is certified free of RNase, DNase, DNA, ATP, bioburden and endotoxins
• Nonsterile product is certified free of RNase, DNase, DNA and pyrogens