ClearSeal™ sterile screwcap microtubes come in a variety of sizes, cap configurations, graduation options, and even a loop-cap option for the 2.0mL. Made from ultra-clear polypropylene, these screwcap microtubes include assembled caps with silicone O-rings that assure a leakproof seal from…

Micro Centrifuge tubes are available in three sizes; 0.5ml, 1.5ml and 2.0ml. CELLTREAT Micro Centrifuge tubes have an attached flat top cap, engraved graduations and are manufactured from high quality polypropylene. The tubes have a temperature range of -80°C to 120°C. CELLTREAT Micro…