20mm blue silicone/PTFE 1.01mm thick 20-ST101
Chromacol Ltd20mm blue silicone/PTFE 1.01mm thick
20mm blue silicone/PTFE 1.01mm thick
12mm type 6 rubber/PTFE seal 1mm thick
12mm silicone/PTFE seal 2mm thick
12mm silicone/PTFE seal 1.8mm thick
12mm silicone/PTFE 1.43 mm thick
12mm silicone/PTFE 1.01mm thick
11mm high purity silicone/PTFE seal for liquid liquid extraction and trace analysis
11mm silicone/PTFE seal 1.5mm thick
8mm silicone/PTFE seal 1.5mm thick
8mm silicone/PTFE seal pre-scored
8mm silicone/PTFE 1.43 mm thick
8mm silicone/PTFE 1.44 mm thick for CE instruments
8mm silicone/PTFE 1.01mm thick
8mm PTFE/silicone/PTFE seal 1.1mm thick
8mm PTFE/silicone/PTFE seal 1mm thick
2ml crimp top vial + 11mm crimp cap type 7 rubber/PTFE liner. Comb. pack
2ml crimp top vial + 11mm crimp cap silicone/PTFE liner. Comb. pack
2ml crimp top vial amber + 11mm crimp cap type 7 rubber/PTFE liner. Comb.