QSP Snap Cap Microcentrifuge Tubes

Thermo Scientific™ QSP Snap Cap Microcentrifuge Tubes offer sample security while maintaining an easy to open cap. The larger round cap design assists in opening and the smooth surface reduces the possibility of ripped or torn gloves. High clarity and clearly visible graduation marks allow for quick sample check. Uniform tube concentricity aides in the robustness needed during centrifugation.

• The duck bill cap offers more surface area for thumb placement during opening and the snug cap fit will remain closed during centrifugation
• Tubes are available in amber to protect your light sensitive samples
• Graduation marks on the microcentrifuge tube allow for effective sample reference
• Frosted top and side writing pads
• Uniform wall thickness improve durability
• -80°C cold storage capable

Color/Packaging Options

• Available in bulk bags
• For stringent sterility requirements individually wrapped sterile tubes are available
• Color options: Natural, Amber. Red. Blue, Green, Yellow and Violet and a mixed color packaging

High Quality

• 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