Cope-LLG Catalogue 2018

606 6. Distillation, separation, filtration Distillation, synthesis/Flasks with NS joint neck GENERAL CATALOGUE EDITION 20 E & OE. Nitrogen round-bottom flasks (Schlenk-flasks), DURAN ® With an angled side arm with 2.5 mm glass stopcock. Material: DURAN ® 1 Lenz Capacity Bore Socket PK Cat. No. ml mm NS 25 50 50 100 100 250 250 500 1000 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 14/23 14/23 29/32 14/23 29/32 14/23 29/32 29/32 29/32 1 1 1 1 1 1 1 1 1 6.800 337 6.307 820 6.802 978 6.307 327 6.307 821 6.206 524 6.073 481 6.307 822 6.307 823 1 6.307 327 Nitrogen tubes (Schlenk-tubes), DURAN ® tubing Made of DURAN ® tubing. With conical joint and NS glass stopcock. 2 Lenz Capacity Bore Centre neck PK Cat. No. ml mm NS 10 25 50 100 250 2.5 2.5 2.5 2.5 2.5 14/23 Socket 14/23 Socket 14/23 Socket 14/23 Socket 14/23 Socket 1 1 1 1 1 7.610 673 7.610 674 6.901 799 6.401 203 7.200 160 2 7.610 673 Flat bottom flasks, NS joint neck, borosilicate glass 3.3 Borosilicate glass 3.3. Resistant to heat and almost all chemicals. According to DIN 12394. 3 ISOLAB Capacity Socket Height PK Cat. No. ml NS mm 50 50 50 100 100 100 100 250 250 250 500 500 1000 1000 2000 19/26 24/29 29/32 14/23 19/26 24/29 29/32 19/26 24/29 29/32 24/29 29/32 24/29 29/32 29/32 100 100 100 110 110 110 110 140 140 140 170 170 200 200 250 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6.243 607 6.243 608 4.008 377 6.243 609 6.243 610 6.243 611 6.236 773 6.243 612 6.243 613 6.238 346 6.243 614 6.240 425 6.243 615 4.008 378 6.237 704 3 6.240 425 Flat bottom flasks with conical ground joint, DURAN ® According to DIN EN ISO 4797 and in addition to standard, with inscription label, material: DURAN ® 4 Lenz Volume Flask external diam. Socket PK Cat. No. ml mm NS 50 100 250 500* 1000 51 64 85 105 131 29/32 29/32 29/32 29/32 29/32 1 1 1 1 1 9.011 982 9.011 983 9.011 984 9.011 985 9.011 986 *Supplementary to DIN. 4 9.011 985