bids are invited for silver wool 50 gm product code 200005872 , wo3 granulate for filling comb tube product code 200008986 , quartz wool 10 g product code 200004827 , copper 100 g product code 200014271 , corundum balls 50 g product code 200010245 , protective tube 105 mm slotted product code 200014026 , tin capsules v 0.05 ml 250 pc product code 200015479 , ash finger 60 mm slotted product code 200014555 , combustion or reduction tube quartz product code 200007844 , tin boats thin 4x4x11 mm 1000 pc product code 200014577 , o2 lance 150 mm product code 200004159 , aluminium oxide wool 20 g product code 200004773 , oxygen lance sealing 10 pc product code 200010515 , vmiccu visosel maint product code 200007336 , support tube 65 mm product code 200011820 , 2 by 2 magnetic valve product code 200004891 , 3 by 2 magnetic valve 24 vdc product code 200011239 , acetanilide 5 g product code 200007435 total quantity : 71