Improved Clamp/Thumbscrew Assembly for GasPak 100

Self-contained anaerobic systems featuring the exclusive BBL room temperature catalyst Uses GasPak or GasPak Plus™ hydrogen and carbon dioxide generator envelope; does not require vacuum pumps, gas tanks, manometers or pressure-reducing valves. GasPak products are utilized for the generation of anaerobic, microaerophilic or CO2 enriched atmospheres. The generation of these atmospheres is achieved either with gas-generating tablets or with iron powder and inorganic carbonate. In either method, the reaction takes place within a container designed for this purpose. An indicator is placed in the container to indicate when anaerobiosis is complete. System includes: GasPak 100 polycarbonate jar (9 x 5 in.); GasPak 100 lid with O-ring gasket (rubber); clamp/thumbscrew assembly; catalyst reaction chamber; two catalyst charges; GasPak 100 rack for 12 x 100 mm culture dish; GasPak tube holder for thirteen 16.5 x 128 mm tubes.