supply of chemicals and glassware , in national river water quality laboratory , uyd , cwc , kalindi bhawan , new delhi - durham tube, neutral class autoclavable, l=25-27mm, d=6-7 mm, code gw163 3 lauryl tryptose broth,code m080 4 e.c. broth, code m127 5 brilliant green bile broth 2%, code m121 6 sabouraud dextrose hiveg agar, code mv063 7 nutrient hiveg agar, code mv001 8 nutrient broth, code m002 9 peroxide silver in 5 lit can pack, co166 10 hiculturetm transport swabs w/amies, ms684 11 geobacillus stearothermophilus spore, la922 12 bluple nitrile examination gloves, non sterile , medium size, code la886 13 disposable mask, code la228 14 sterifast in 500ml dispenser bottle w/pump, co129 15 germitol, 500ml can pack, co008 16 hidispo bagtm – 14* clear, transparent autoclavable disposable bag, pw038 17 slide staining racks, cg149 18 petriseal, 570011 19 steriswifttm disinfectant wipes, co100s 20 tryptone soya broth, m011 21 peptone water, m028s 22 ethanol, c2h5oh 23 n-(1-naphthyl) ethylenediamine dihydrochloride 24 hydrochloric acid (hcl), ar grade 25 whatman filter paper no 1, qualitative circles,125mm dia, cat.no. 1001125 26 tissue role 27 sulfate standard solution traceable to srm from nist (na2so4) 1000 mg/l 28 flouride standard solution traceable to srm from nist (naf) 1000 mg/l 29 bio-chemical oxygen demand (bod) 1000mg/l calibration standard 30 disposable apron (large), code la994 31 disposable shoe cover, code la731 32 disposable caps, code la229 33 hi-flexiloop 4 sterilized flexible loop, 4.4 mm diameter, calibrated to 0.01ml, individually sealed, (pw013) 34 multipurpose labelling tape 75”x500” green, (code-680000) 35 multipurpose labelling tape 75”x500” yellow, (code-680000) 36 multipurpose labeling tape 75”x500” red, (code-680000) 37 gta tubes for aas (part no. 6310001200) 38 palladium matrix modifier for graphite furnace, pd = 10.0 ± 0.2 g/l (pd(no3)2/ hno3 ca.15%) for aas 39 tips 200- 1000µl, (code: 523104a) 40 vetro clean solution for glassware cleaning 41 tongs for crucible, lact8888012 42 silicon oil (ar grade) 43 octagon magnetic stirrer bar; size 8*22mm, code: 4151 44 mangnese sulfate monohydrate (ar grade) 45 sodium azide (ar grade), (nan3) 46 potassium iodide (ar grade), ki 47 starch (ar grade) 48 bromocresol green indicator 49 pipette bulb, 30080 50 magnetic retriever, 4192 51 glucose (ar grade) 52 ammonium molybdate (ar grade) 53 barium chloride (ar) 54