Tender For supply of - consumables for chns analyser assy. piston mas200r, pre-packed reactor chns/ncs/s, electrolytic copper (80 g), quarz crucible 13mm od / 230 mm, quartz reactor 18 mm diam, bbot standard chns (2 g), sulfanilamide std (2 g), cystine std (2 g), top o-ring 18mm od quarz reactor (set of 5), wo3 additive (10g), o-ring 3068 si80 (set of 5), vanadium pentoxide (1 g), copper oxide (50 g), pre-packed high perf alloy ox, hpar crucible od 18 mm ea, high perf alloy reactor ea 1112, filter ads h2o small fast conn., reference material nc (5 g), aspartic acid std (2 g), na oxy catalyst, anhydrone (100 g), o-ring 4093 si80 (set of 5), high quality copper (50 g), o-ring 3100 si80 (set of 5), tin capsules na2000 (set of 100), tin disks 30 mm (set of 100), mas o-ring removal tool, green o-ring mas plus shaft (set of 3) -