Cope-LLG Catalogue 2018

652 6. Distillation, separation, filtration Rotary evaporators/Accessories GENERAL CATALOGUE EDITION 20 E & OE. LLG-Fork clamps for spherical joints Made of stainless steel 304. For spherical ground joint connections. With set screw. 1 Size PK Cat. No. S13 S19 S29 S35 1 1 1 1 9.011 797 9.011 798 9.011 799 9.011 800 1 PUR Coating, autoclavable Physical Properties Autoclavable 121 °C/2.05 bar/20 minutes - max. 100 cycles Transmission absorption up to 380 nm Long-term heat resistance up to 140 °C Max. heat resistance up to 190 °C for a short time Suitable for freezing up to -30 °C Suitable for microwave use: yes Chemical Properties (Resistance) Water up to 100 °C Organic solvents room temperature/5 min. constant exposure -alcohol yes -acetone yes -tetra yes Inorganic acids, bases room temperature/5 min. constant exposure -hydrochloric acid up to 20 % -nitric acid up to 20 % -sulphuric acid up to 20 % -caustic soda Cleaning resistance Standard disinfectants and detergents -industrial washers/clinic up to 50 cycles/ max. 95 °C -household dishwashers up to 50 cycles/ max. 65 °C up to 20 % Receiving flasks, DURAN ® Especially for rotary evaporators, with spherical joint socket S 35, with and without transparent PUR coating, autoclavable, material: DURAN ® . 2 Lenz Description Capacity Flask diam. socket PK Cat. No. ml mm NS uncoated uncoated uncoated PUR coating uncoated PUR coating uncoated PUR coating 100 250 500 500 1000 1000 2000 2000 64 85 105 105 131 131 166 166 35 35 35 35 35 35 35 35 1 1 1 1 1 1 1 1 9.196 224 9.196 236 9.196 244 7.653 714 9.196 254 9.812 217 9.196 263 6.200 782 2 9.196 244 Evaporating flasks with conical ground joint, DURAN ® , with PUR coating Especially for rotary evaporators, with center neck and conical joint, with highly transparent PUR coating, autoclavable, pear-shaped, material: DURAN ® 3 Lenz Capacity Flask diam. Socket PK Cat. No. ml mm NS 50 100 250 500 1000 2000 3000 56 60 81 101 126 158 175 29/32 29/32 29/32 29/32 29/32 29/32 29/32 1 1 1 1 1 1 1 6.246 006 6.246 007 6.246 008 6.246 009 6.246 010 6.242 495 6.246 011 3 6.246 010