Silicone rubber sealings, Septa for GL 14, pk/100 Back Catalog number: OST-LENZ01341214 Availability: In the manufacturer's stock Price on request - + Recommended 632443606100 Vzorkovnice na plyny s jednocest. + trojcest. koho Price on request T-3GBGE CW agents cold trap, TT24-7 Price on request U-COV07 O-Ring, low-emission, size007, pk 10 (TD autosampl Price on request