Screw caps for screwthread tubes GL14 Back Catalog number: OST-LENZ01320014 Availability: In the manufacturer's stock Price on request - + Recommended M-TICAP Tube interface cap for removable lid,pk 6 Price on request C-EZVOCTG Easy-VOC TubeTAG Interface Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request