Cope-LLG Catalogue 2018

607 6. Distillation, separation, filtration Distillation, synthesis/Flasks with NS joint neck GENERAL CATALOGUE EDITION 20 E & OE. Erlenmeyer flasks, NS neck, borosilicate glass 3.3 Borosilicate glass 3.3. Conformed to DIN EN ISO 4797. NS necks are in compliance with DIN 12242 standards. Inscriptions are in white enamel which is specially designed for glass use. 1 ISOLAB Capacity Height Socket PK Cat. No. ml mm NS 50 50 50 100 100 250 300 500 1000 85 85 85 100 100 140 156 175 220 14/23 19/26 29/32 14/23 29/32 29/32 29/32 29/32 29/32 1 1 1 1 1 1 1 1 1 9.141 105 9.141 106 9.141 107 9.141 108 9.141 109 9.141 110 9.141 111 9.141 112 9.141 113 1 9.141 113 Erlenmeyer flasks with ground joint, DURAN ® Acc. to DIN EN ISO 4797 and in addition to standard (*), with scale (approx. volume/ml), with inscription label, material: DURAN ® . 2 Lenz Capacity Flask diam. Socket PK Cat. No. ml mm NS 10 25 25 50 50 50 100 100 100 200 250 250 250 300 500 500 1000 1000 2000 2000 3000 5000 42 42 42 51 51 51 64 64 64 79 85 85 85 87 105 105 131 131 166 166 185 223 14/23 14/23 19/26 14/23 24/29 29/32 14/23 24/29 29/32 29/32* 24/29 29/32 45/40* 29/32* 29/32 45/40* 29/32 45/40* 29/32 45/40* 45/40 45/40 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6.200 447 9.012 001 7.019 150 9.012 002 7.019 155 9.012 012 9.012 003 7.019 156 9.012 013 9.012 017 6.200 677 9.012 014 9.012 006 9.012 018 9.012 015 9.012 008 9.012 016 9.012 009 9.012 019 9.012 010 6.900 828 7.607 913 2 9.012 015 Erlenmeyer flasks, NS neck, borosilicate glass 3.3, amber Borosilicate glass 3.3, amber. Conformed to DIN EN ISO 4797. NS necks are in compliance with DIN 12242 standards. 3 ISOLAB Capacity Height Socket PK Cat. No. ml mm NS 100 250 500 1000 100 140 175 220 29/32 29/32 29/32 29/32 1 1 1 1 6.258 244 6.258 150 6.255 806 9.140 401 3 6.255 806 Iodine determination flasks, with and without collar, DURAN ® - With overflow collar and NS29/32 iodine stopper. - Without overflow collar, with NS29/32 hollow hexagonal stopper. 4 5 Lenz Description Capacity Flask external diam. Version PK Cat. No. ml mm without collar without collar without collar without collar without collar with collar with collar with collar 100 250 300 500 1000 100 250 500 64 85 87 105 131 64 85 105 hollow hollow hollow hollow hollow iodine stopper iodine stopper iodine stopper 1 1 1 1 1 1 1 1 6.072 077 6.401 428 7.614 642 6.226 757 6.230 605 6.258 682 6.230 826 7.980 791 4 7.614 642 5 6.230 826