supply of chemicals and lab wares for environmental laboratories of cmpdi, ri v, bilaspur. supply of chemicals and lab wares for environmental laboratories of cmpdi, ri v, bilaspur. , 4-amino antipyrine (c11h13n3o) ar/acs, assay atleast 99% , ammonium hydroxide (ammonia solution) (nh4oh), ar/acs, assay atleast 28-30% , barium hydroxide [ba(oh)2], ar/acs, assay atleast 98.5% , calcium chloride (cacl2), anhydrous ar/acs , carminic acid (c22h12o13), ar/acs assay atleast 98% , chlorine reagent for 10 ml (dpd free) , chlorine reagent for 10 ml (dpd total) , hydrogen fluoride (hydrofuoric acid), (hf),ar/acs assay atleast 48% , iodine, ar/acs assay atleast 99.8% , mercuric sulphate (hgso4), ar/acs assay atleast 99% , potassium bi-iodate [kh(io3)2], ar/acs assay atleast 99.5% , potassium dicromate, (k2cr2o7), ar/acs assay atleast 99.9% , potassium hydrogen di-iodate (khi2o6), gc grade , silicon oil , suitable for chemical lab , sodium arsenite (naaso2), ar/acs assay atleast 98% , sodium iodide (nai), ar/acs assay atleast 99.5% , sodium meta bisulphite (nahso3),ar/acs assay atleast 97% , sodium nitroprusside (c5fen6na2o), ar/acs assay atleast 99% , spadns-2 reagent solution , sulphuric acid conc. (h2so4), ar/acs assay atleast 98% , tri-phenyl bengene, (c24h18), ar/acs assay atleast 97% , zirconyl oxy chloride octa hydrate,ar/acs assay atleast 99.5% , chromium aas standard solution (1000 ppm) (aas standard) standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , magenesium (1000 ppm) (aas standard) (aas standard) standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , potassium chloride standard (1000 ppm)standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , pcb standard (1000 ppm) standards solutionstandard solutiontraceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , sodium sulphitestandards standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , sodiumnitrite standardstandard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , selinium aas standard solution(1000 ppm)standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , sulphide standard standard solutiontraceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , tkn (1000 ppm) standard standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , copper aas standardstandard(1000 ppm) (aas standard) standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , cadmium aas standard (1000 ppm) (aas standard) standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , chlorinestandard (rfc) standard solution traceable to srm from nist or any other national or international stanadrd. certificate indcating uncertainty with validity balance of atleast 2 years should be provided at the time of supply. , burette, 50 ml, class a as per is 1997: 2008/en/iso385, gradauation: 0.1 ml, tolerance ±0.05 mlwith stop cock , beaker plastic, 100 ml , conical flask plastic, 100 ml , conical flask plastic, 250 ml , box to carry filter paper to the field, size of filter paper 8×10 should be portable and air tight , micro burette, class a as per 1997, 50 ml , seperating funnel, 1000 ml, ptfe , test tube stand (16 holes), 25×19 mm , glass fiber paper disc (for tds, tss), gf/c, dia: 47 mm, pore size: 1.2 micron , cellulose membrane filter paper, dia: 47 mm, pore size: 0.45 micron , graphite tube, (pyrolytically coated electrode with integrated platform), for pg make, model: aa8000 aas (part no. 82800345) , ammonium chloride, ar/acs , buffer capsule, ph - 4 , buffer capsule, ph - 7 , buffer capsule, ph - 9.2 , di sodium hydrogen ortho phosphate - di hydrate, ar/acs , hydrgen peroxide, ar/acs assay atleast 30% , hydrogen fluoride(hydrofuoric acid), (hf),ar/acs assay atleast 48% , iodine re - sublimed, ar/acs assay atleast 99.8% , laboratory detergent (extran), phosphate free , manganese sulphate solution, ar/acs , molybdate reagent , potassium iodide, ar/acs assay atleast 99% , potassium di hydrogen o - phosphate anhydrous,ar/acs assay atleast 99.5% , potassium ferri cyanide, ar/acs assay atleast 99% , phosphoric acid, ar/acs assay atleast 99% , potassium chromate, ar/acs assay atleast 99% , silver nitrate, ar/acs assay atleast 99.9% , sodium sulphate, anhydrous (na2so4), ar/acs assay atleast 98% , filter paper, whatman 40 or equivalent dia 125 mm , silver chloride, ar/acs assay atleast 99.5% , full adjustable inert nebulizer for pg make, model: aa8000 aas, part no. 82800403 , hollow cathod arsenic lamp, or pg make, model: aa8000 aas, part no. 82866693