Dynarex® LabChoice Flange Plug Cap For 12mm Test Tube, Clear

Features Fit plain end culture tubes and flasks with DeLong style necks or ports Molded from durable, autoclavable polypropylene (PP) Ridges inside cap provide secure grip and gas exchange Available in five (5) colors for easy sample identification and organization Maintain sterility without cotton plugging Reduce sample evaporation compared to cotton plugging Provide same evaporation and sterility benefits as stainless steel closures

MTC™ Bio's new 5ml MacroTubes® scale up the conveniences of standard 1.5ml tubes for larger volumes. These polypropylene tubes come with an attached cap that provides a tight, leak proof seal, and can also be opened (or closed) with one hand. The cap is designed to provide a secure seal from -86°C to +80°C. Features: Compatible with standard equipment Easy-open flip top Syringe port in cap Unsurpassed Clarity Dual graduations at every 0.2ml and 0.5ml

Globe Scientific CT flange plug caps have extremely high tolerances and are specifically designed for use with CapTrack. These caps provide superior leak resistance in all tubes processed by CapTrack which allows for the utmost confidence in sample integrity during handling and storage of the specimens.

These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright attractive colors for sample identification purposes. The caps feature two thumb tabs for easy removal of the cap.

Dynarex® LabChoice Microcentrifuge Tubes are designed to reliably hold smaller volumes of liquid during centrifugation procedures. These Microcentrifuge Tubes are crafted from premium plastic materials for increased durability and improved chemical resistance. The Tubes are made with a flip-top snap cap to help ensure a secure seal and reduce the risk of leakage. The conical bottom aids in gathering solid or heavier components of the sample for improved efficiency. Transparent plastic materials provide enhanced clarity for easy monitoring of contents. Dynarex® LabChoice Microcentrifuge ...