supply of chemicals and glassware for laboratory :-acetone , hardness test kit 10-500 ppm , hardness test kit 100-1000ppm , harpic toilet cleaner , ph paper , alum aluminium sulfate ( aluminium sulfate hexadecahydrate is al2 ( so4 ) 3o16h2o ) , amine sulphuric amine ( n n dimethyl p- phenylene dimine sulphate solution ) , ammonium chloride ( nh4cl ) , aquafit ( calcium hypochloride 66% ) , arsenic ( 0 . 025-1 . 0 ) 1 . 17917 . 0001 ( merck ) , buffer powder ph4 . 0 , buffer powder ph7 . 0 , buffer powder ph9 . 2 , butanol ( ch3ch2ch2ch2oh ) c4 h10o , cadmium ( 0 . 025-1 . 0 ) 1 . 14834 . 0001 merck , chloride test kit 10-500 ppm , chloride test kit 100-1000ppm , chromium ( 0 . 05-2 ) 1 . 14402 . 0001 merck , cod test kit 5-80 ppm 1 . 01796 . 0001 merck , cyanide ( 0 . 01-0 . 5 ) merck , edta ( ethylenediamine tetra acetic acid ) , fluoride 1 . 00822 . 0250 merck , formaldehyde 40% ( hcho ) , hydrogen paroxide 30% ( h2o2 ) , iron ( 0 . 05-4 . 0ppm ) 1 . 14543 . 0001 merck , lead ( 0 . 1-5ppm ) 1 . 09717 . 0001 merck , liquid soap for washing bottels , manganese ( 0 . 1-5 ) 1 . 00816 . 0001 merck , nitrate1-14773 . 0001 merck , o-toluidine , phenol cell test 0 . 1-2 . 5 1 . 14598 . 0001 merck , phenolphthalein indicator , phenyl for cleaning , phosphate 1 . 14842 . 0001 , potassium iodide ki , pottassium permagnate ( kmno4 ) cr grade , rapid hicoliform broth ( himedia ) , sodium chloride ( nacl ) , sodium hydroxide ( naoh ) , sodium nitrite ( nano2 ) , sodium sulphate ( naso4 ) , sodium thiosulphate ( na2s3o5 ) , starch , sulphamic acid , sulphanil amide ( ) , nitrification inhibitor2418642 , potassium hydroxide solution2418634 , potassium1 . 00615 . 0001 merck , sodium 1 . 00855 . 0001 merck , nitrogen 1 . 00613 . 0001merck , zinc 1 . 14412 . 0001 merck , water testing kit , soil testing kit , conical flask 500ml , duster , electrical use hand gloves , electrical tool box , face mask- disposable ( box ) , impinger 35 ml , ph meter handy , ph paper ( box ) , plastic bags for filling kmno4 - 500 gm capacity , safety shoes , apron ( 42 size-- 5 no & 44 size--5no ) , apron ( lab coat ) , blotting paper , bottle cap , broom , broom for removing spider net , burrete 100 ml ( with 1ml division ) , burrete stand , butter paper , chlorine testing kits with bottles , conical flask 250ml , detergent powder , disposabale hand gloves ( medical ) ( box ) , dustbin bag ( big size ) , dusting mops , electric magnetic stirr , electronic weighing balance ( 10 gm to 5 kg ) , face mask ( for safety from acid fumes ) , first aid box , floor mop , glass beaker 250 ml , glass fiber filter papar ( 8 inx10 in ) , glass marking pens , glass marking pens ( blue - 15 no ) , glass marking pens ( red- 15 no ) , hand wash liquid , herpic toilet cleaner , kharata , lyzol floor cleaner , mechanical rough weighing balance ( 50 gm to 500 gm ) , medium size adhesive lables ( 38 x 19 mm ) , medium sized lables , nesslers tube 100ml , nesslers tube 50ml , ph paper , pipette ( rubber bulb ) , plastic bags - 1 kg capacity , plastic bags - 100 gm capacity , plastic bags - 2 kg capacity , plastic bags - 500 gm capacity , plastic bags - 1 kg capacity , plastic bags - 100 gm capacity , plastic bags - 2 kg capacity , plastic bottle for air sampling ( 30 ml ) , plastic cans ( 1 litre ) , plastic cans ( 10 litre ) , plastic cans ( 2 litre ) , plastic cans ( 5 litre ) , plastic funnel 4 , plastic tray ( big ) , plastic tray ( small ) , reagent bottles ( ambar color ) 500ml , rubber band ( big ) in kg . , rubber band ( small ) in kg . , safety goggle , small media bottle with cap ( 100 ml ) glass , soft tissues papers ( packets ) , spm circular filter paper 25mm for handy sampler , spoon for chemical , std . volumetric flask 1litre , surgical hand gloves ( medium ) , tds meter handy , washing brush medium size , washing brush small size , watch glass , water sample bottle with cap ( 110 ml ) glass , whatsmann filter papar no 41