Cope-LLG Catalogue 2018

22 1. General laboratory consumables Vessels/Flasks GENERAL CATALOGUE EDITION 20 E & OE. Flask ring, PP. Provides a secure base for round bottom flasks from 10 ml to 10000 ml capacity. Autoclavable. 1 Kartell For flasks Diam. Height PK Cat. No. ml mm mm 10 - 10000 170 50 1 9.143 040 1 Flask support rings, "BiBase". Double sided. Sits firmly on the bench to support round-bottomed flasks. - Very soft and easy to clean - Resistant to chemicals - Good thermal and electric insulation - Excellent adhesion with glass - Non-slip Available in two qualities: Black rubber, good adhesion to glass. Blue silicone elastomer, resistant to oxidation and temperatures from -60 to +200 °C. 2 For flasks Ext. diam. Int. diam. Height Material Max. PK Cat. No. ml mm mm mm kg 2000 - 6000 50 - 500 500 - 2000 2000 - 6000 162 80 120 162 120 46 80 120 45 30 40 45 Rubber Silicone elastomer Silicone elastomer Silicone elastomer 30 13 18 30 1 1 1 1 9.143 033 9.143 035 9.143 036 9.143 037 2 Stabilizing/Weighting rings, lead LAB-Rings to stabilise glassware and plasticware on shakers or to immerse in water baths. Vinyl-coated lead rings will not mark or scratch benchtops and labware. 3 Type For flasks Int. diam. PK Cat. No. ml mm O-Shape O-Shape O-Shape O-Shape O-Shape C-Shape C-Shape C-Shape C-Shape 5 - 10 125 - 500 250 - 1000 500 - 2000 1000 - 4000 125 - 500 250 - 1000 500 - 2000 1000 - 4000 18 48 51 57 70 42 51 54 66 1 1 1 1 1 1 1 1 1 7.072 085 6.243 010 6.242 742 6.243 011 7.054 161 9.149 902 9.149 905 9.149 906 9.149 907 3 Water baths please see page 807. Lab sleeves, lead Cylindrical, with opening. Provides a stable bench support for a variety of vessels, or used to sink flasks in waterbaths. Sealed in strong PVC. Flexible. Can be opened, closed or adapted to the diameter of the laboratory flask. 4 For diam. Int. diam. Weight PK Cat. No. mm mm g 48 - 59 59 - 73 73 - 90 90 - 110 53 66 80 100 240 460 600 750 1 1 1 1 9.149 916 9.149 917 9.149 918 9.149 919 4