BOLA Threaded Couplings, PTFE, GL 25 Back Catalog number: H 901-03 Manufacturer: BOHLENDER Availability: 3 weeks Price on request - + Recommended 16030 SCREW CAPS GL 32 PP Price on request 15702 BOTTLES NARROW NECK SECURE CAP HDPE, 250ml Price on request 634 CRYSTALIZATION VESSELS PTFE, 100mm Price on request