Product Details
ClearSeal™ screw-cap microtubes are sterile and available in a variety of sizes, cap configurations, and graduation options, including a loop-cap option for the 2.0ml version. Constructed from ultra-clear polypropylene, these microtubes feature assembled caps with silicone O-rings that ensure a leakproof seal from -90°C to +121°C. All ClearSeal™ screw-cap microtubes are sterile, RNase, DNase, and pyrogen-free and can withstand centrifugation of up to 22,000xg. The latest addition to the ClearSeal™ line is made from 100% natural/colorless polypropylene without markings, dyes, or metallic content, conforming to FDA 21CFR standards. The dimensions measure 13.1 x 46.8 cm. Key features include ultra-clear polypropylene, non-graduated options, resealable bags containing 50 microtubes, a leak-proof O-ring seal, and available white printed graduations, with non-graduated versions also offered.
