Neutral caps for screw cap tubes

Biosigma’s microcentrifuge tubes are manufactured from medical-grade raw material to exceed the exacting standards demanded by researchers. 

* Raw materials are tested in according to “the United States Pharmacopoeia” (USP) and with a “Drug Master File” (DMF) at the FDA.

• CLEARLine® certificated DNase, RNase and Pyrogen free.
• Sterile beta-ray SAL10^-6 
• Medical grade raw materials
• Tubes  made  in  medical  polypropylene  and  cap  in  medical polyethylene
• Engraved writing surface and graduation for accurate measurements
• Autoclavable at 121°C steam for 20 minutes

Size pack:

500 pcs/pack, 10 packs/case