bids are invited for accessories for lab instruments aht test papers as per spec no hemrlgrjune 23o7 , bergmann junk test 5a b glass setup as per spec no hemrlgrjune 23o8 , combustion vessel charging assembly as per spec no hemrlgrjune 23o9 , benzoic acid 50 pack as per spec no hemrlgrjune 2310 , crucible holder big as per spec no hemrlgrjune 2311 , set of va combustion crucibles big 25 pcs as per spec no hemrlgrjune 2312 , wetting agent 32 oz as per spec no hemrlgrjune 2313 , glass tubes for methyl violet test as per spec no hemrlgrjune 2314 , dual column distillation unit along with heaters as per spec no hemrlgrjune 2315 , sample compaction system as per spec no hemrlgrjune 2316 , thermal conditioning chamber as per spec no hemrlgrjune 2317 , surface closing plate for able heat apparatus as per spec no hemrlgrjune 2318 , intermediate plate as per spec no hemrlgrjune 2319 , drain valve as per spec no hemrlgrjune 2320 , glass wool as per spec no hemrlgrjune 2321 , water level indicator as per spec no hemrlgrjune 2322 total quantity : 42