CELLTREAT® 250mL Conical Bottom Centrifuge Tube, Sterile

Features: Graduations are printed in bold, easy-to-read black ink and are accurate to ±2% Large white marking area provides excellent contrast for identification Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification Convenient zip-closure bag is a practical alternative to folding and taping opened bags Foam rack is a sturdy alternative to disposable paperboard racks 50 Tubes Per Foam Rack, Case Quantity of 300

20 Racks of 25 Polypropylene tubes with conical bottoms and 50ml capacity. Blue HDPE leak-proof screw caps included. Centrifuge tube and rack sets are a convenient solution for organizing and storing conical bottom tubes. Racks are made of expanded polystyrene (EPS) and include holes arranged in a zigzag format for easy dispensing. Tubes have an outer diameter of 29.2mm and are 114.3mm tall. Tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a pressure of >700mm Hg. Highly smooth hydrophobic internal surfaces minimize wall effect. ...

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 ...

Conical centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 50ml tubes. Caps have a flat top surface for easy marking and labeling. Cat. No. C2607 features a 'skirted' bottom that allows the tube to stand upright without a separate test tube rack. C2607 ship in Eco-Plastic racks, a recyclable alternative to standard foam racks when it's time for disposal, or can be broken down into a compact, flat package that is easy to store between ...

Pack of 500 polypropylene tubes with conical bottoms and 15ml capacity. Blue HDPE leak-proof screw caps included. Tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a pressure of > 700mm Hg. Highly smooth hydrophobic internal surfaces minimize wall effect. Silk-screen graduations and a frosted surface make writing easier. Autoclavable at 121°C and 15 psi for 20 minutes. Radiation sterilized. DNase, RNase, Pyrogen and latex-free. Maximum RCF 18,000 (15 mL) and 20,000 (50 ml). Amber colored tubes are suitable for light sensitive ...