supply of laboratory chemicals , acetonitrile - hplc , ammonium formate , ammonium sulphamate , ammonium chloride ar , arsenic trioxide , barium hydroxide , 2-butanone ar , buffer solution ph 4 . 01 with nist traceable certificate , buffer solution ph 6 . 86 with nist traceable certificate , buffer solution ph 9 . 18 with nist traceable certificate , buffer solution ph 7 . 00 with nist traceable certificate , buffer solution ph 10 . 01 with nist traceable certificate , calcium nitrate , carbon tetrachloride ar , calcon mixture , chloroform ar , chloroform hplc , citric acid monohydrate ar , citric acid dihydrate ar , copper sulphate crystal ar , 2 , 6 dichloroqunone - 4-chlorimide ar , dibasic sodium phosphate dodecahydrate ar ( na2hpo4 . 12h2o ) , diastase ar , diphenyl amine barium sulphonate ar , disodium hydrogen phosphate ( anhydrous ) ( na2hpo4 ) , disodium hydrogen ortho phosphate dihydrate ar ( na2hpo4 2h2o ) , docusate sodium salt hplc , ferric chloride , fehlings solution a ( no 1 ) , fehlings solution b ( no 1 ) , formic acid hplc , guanine , hplc water , hydrochloric acid ar , indicator paper ph range 8 . 0 to 10 . 5 , indicator paper ph range 7 . 0 to 8 . 5 , karl fischer reagent pyridine free ( merck ) , mercuric acetate ar , methanol hplc , methanol uv , methanol dried ( maximum 0 . 02 -0 . 03% water ) , methyl orange solution ( indicator ) ar , n-pentane ar , ortho phosphorus acid ar , paraffin wax 58-600c ( block form ) , potassium chloride ar , potassium iodide ar , phenophthalin powder , phenophthalin solution ( indicator ) ar , silver nitrate ar , sodium acetate trihydrate ar , sodium heptane sulphonate ar , sodium borohydrate ar , sodium perchlorate ar , sucrose ar , tetra butyl ammonium bromide ar , tetra butyl ammonium hydroxide 40% ar , tetra decyl ammonium bromide hplc , tetraheptyl ammonium bromide ar , tetra methyl ammonium hydrogen sulphate ar , teepol solution ar , wijs iodine solution ar , xylenol orange ar , antibiotic assay media no . 11 - code m004-100g , cetrimide agar base - code m024-100g , coagulase plasma from rabbit ( 0 . 1gm / vial ) code fd 248-5vl , fluid thioglycollate ( medium - code mm009 - 500g , macconkey broth-code mh083-100g , macconkey agar-code mm081-100g , mannitol salt agar - code m118-100g , nutrient agar - code m001-500g , nutrient broth - code m002-100g , soyabean caesin digest broth -code m011-500g , soyabean caesin digest agar -code m290 , sabouraud dextrose agar - with chloramphenicol code mm1067-500g , pny media - code m835-100g , rwc media code m500-100g , geobacillus b . steareothermophillus ampoule code la926-1*25 , steam indicator strip code la811-1*250 , e-coli endotoxin ( control standard endotoxin ) , lal reagent water 100ml , limulous amoebocyte lysate reagent ( sensitivity 0 . 125 eu / ml )