Trap-#10 Tenax/Sigel/Cms P&T, Each

Details:

Carbon molecular sieve trap, no. 10, Tenax, silica gel, analytes dichlorodifluoromethane, chloromethane, vinyl chloride, bromomethane, chloroethane, trichlorofluoromethane, 1, 1-dichloroethene, for the model 4560 sample concentrator