Cope-LLG Catalogue 2018

63 1. General laboratory consumables Vessels/Wide-mouth bottles GENERAL CATALOGUE EDITION 20 E & OE. Pouring rings, PP PP. Autoclavable to 140 °C (steam). 1 DURAN Group Colour Neck thread PK Cat. No. GL blue blue green grey yellow 32 45 45 45 45 1 1 1 1 1 9.209 081 9.209 083 9.209 075 9.209 076 9.209 077 1 Screw caps, high temperature, PBT Red. DIN thread. With PTFE-coated silicone seal. Withstands temperatures up to 180 °C. Autoclavable. 2 DURAN Group Neck thread PK Cat. No. GL 14 18 25 32 45 1 1 1 1 1 9.209 014 9.209 018 9.209 025 9.209 032 9.209 045 2 Gaskets, silicone/PTFE and pouring rings, ETFE Pouring rings, ETFE. For screw caps made from PBT. Autoclavable. Thermical resistance: max. 180 °C Silicone gasket (VMQ), PTFE coated. For screw caps made from PBT. Autoclavable. Thermical resistance: max. 130 °C (steam), 200 °C (heat) DURAN Group 3 9.209 440 4 9.209 086 3 4 Type Neck thread Material PK Cat. No. GL Gasket Gasket Gasket Gasket Gasket Pouring ring Pouring ring 14 18 25 32 45 32 45 silicone, PTFE coated silicone, PTFE coated silicone, PTFE coated silicone, PTFE coated silicone, PTFE coated ETFE ETFE 1 1 1 1 1 1 1 9.209 440 9.209 441 9.209 442 9.209 443 9.209 444 9.209 086 9.209 088 Membrane Cap, PP/ PTFE Cap from PP, membrane from PTFE. Ideal for autoclaving processes because the membrane permits pressure equalisation and tight sealing, reducing the risk of contamination. Temperature resistant up to 140 °C. Typical applications: storage or transport of gas generating media, autoclaving of media. 5 DURAN Group Neck thread PK Cat. No. GL 25 32 45 80 1 1 1 1 9.284 567 9.284 568 9.209 068 9.284 531 5 Screw caps, High Temperature (HT), PPS With PTFE/silicone seal made of PPS (polyphenylene sulphide). With PTFE/silicone seals having a particularly high level of mechanical resistance, even in temperatures up to +250 °C. The non-slip, knurled outer surface ensures the screw cap can be closed securely and opened easily. The closure incorporates a PTFE-faced silicone seal wad and the substance in the container only comes in contact with PTFE. The silicone wad levels out any unevenness in the container neck. 6 BOLA For thread size PK Cat. No. GL 14 18 25 32 45 1 1 1 1 1 9.209 070 9.209 071 9.209 072 9.209 073 9.209 074 6