2mL Ribbed, Conical Screw Microtubes & Flat Screw Caps, Sterile

Sterile Assemblies: 2.0 mL Ribbed, Conical Screw Microtubes & Flat Screw Caps
Volume: 2.0 mL
Graduations: Non-Graduated
Ribbing (Knurls): Ribbed
Base: Conical
Cap Type: Clear Flat Caps with O-Ring
Packaging: pack of 500
" Caps are assembled onto tubes.
" Manufactured from high-clarity, ultra-pure polypropylene (meets FDA 21 CFR 177.1520 & USP Class VI).
" Suitable for a wide range of temperatures-from -196oC to 121oC. Note: not suitable for immersion in liquid nitrogen.
" Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and endotoxins (pyrogens).