Screw Cap For Screw Cap Microcentriufge Tubes - Yellow - 1000 pk

The Screw Cap is the perfect solution for your sample-processing and storage needs. With its extraordinary strength, safety, and reliability, this screw-cap tube lets you perform procedures that simply can't be done with other tubes. You can spin it, store it, transport it (even by air), boil it, irradiate it, and immerse it in the vapor phase of liquid nitrogen-it'll stand up to the test! Inside the screw cap, our ethylene propylene O-Ring forms a secure and leakproof seal.Our screw cap's square threads won't strip-and they're on the outside of the tube, so you minimize the risk of contaminating your sample-or letting it contaminate you. The Screw Cap is ideal for any sample-processing or storage application imaginable-and especially for working with valuable or hazardous cells and materials.

• Color: Yellow
• Size: 1000 pk

• Extraordinary strength
• Safety and reliability
• Ethylene propylene O-Ring for secure and leakproof seal
• Square threads on the outside of the tube to minimize contamination risk
• Ideal for any sample-processing or storage application