Screw cap made of PP, PTFE membrane with 0.2 µm pore size. Ideal for autoclaving processes, as the membrane enables safe pressure equalisation and tight sealing. The risk of contamination is reduced.
POA means "Price On Application". Items displaying POA instead of the sell price do so for a number of reasons, not least because we anticipate some additional information is required in order to supply the most suitable options/configuration to each individual customer.