Screw Cap, Solid Top, Polypropylene, White, 20-400 (PP/Silicone/PTFE liner), Case of 600

Details

Ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compoundsLiner is ultrasonically welded to the cap to eliminate the possibility of glue contamination and bond failure common with autoclavingAvailable in convenient Lab Pack quantities as well as larger Case PacksLow-compression-set silicone ideal for the storage of samples for prolonged period of time over wide temperature rangesPTFE or polypropylene on the exposed face of the liner imparts an inert, chemical-resistant surfaceOpen top caps provide access with a syringeAutoclavable