Refilling of fire extinguisher cylinders - carbon dioxide fire extinguisher 3 kg more than 5 years

Refilling of fire extinguisher cylinders - carbon dioxide fire extinguisher 5 kg more than 5 years

Refilling of fire extinguisher cylinders - carbon dioxide fire extinguisher 6 kg more than 5 years,refilling of fire extinguisher cylinders - dry powder fire extinguisher 6 kg more than 5 years,refilling of fire extinguisher cylinders - dry powder fire extinguisher 8 kg more than 5 years

High silica locomotive sand (90 percent minimum [high silica locomotive sand (90 percent minimum), free from clay, salt, loams,mica and other foreign materials conforming to aar spec. no. m-916-51(revised 1994) duly cleaned, sieved,dried and packed in 10 kg capacity good quality, non-tearable during standard handling, polythene bags]

Silica crucible,petri dish,petri dish,qualitative filter paper,qualitative filter paper,thimble st 25 80mm 25 pk,pipettes,pipettes,pipettes,brush beaker,brush burette,brush test tube,brush semi micro test tubes,brush flask,brush flask,brush pipette,surgical disposable mask,potassium sulphate extrapure ar 99.5,cupric sulphate pentahydrate pure 99 copper ii sulphate pentahydrate,sodium sulphate anhydrous acs 99,dextrose acs d glucose,l fucose extrapure 99 l fuc 6 deoxy l galactose,l rhamnose monohydrate extrapure,d glucuronic acid extrapure 98,butylated hydroxytoluene bht pure 99 2 6 di tert butyl p cresol,sodium chloride acs 99.9,pepsin 1 10000 ex. porcine stomach mucosa 2.5 anson u mg powder,pancreatin 4nf ex. porcine pancreas 100u mg,a amylase ex. porcine pancreas 10 25u mg powder,sodium bicarbonate extrapure 99,calcium chloride fused pure 90 95,calcium chloride dihydrate acs 99,sodium hydroxide pellets 97 puriss ar 1310 73 2,boricacid powder ar,petroleum ether 40 60 ar,petroleum ether 60 80 ar,n hexane min.