Latest octane Tenders | Government octane Tenders

CTN :40673158

04 Jul, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of annual purchase of chemicals glasswares and equipments ral kochi e e - acetic acid -glacial , chloroform , carbon tetra chloride , hydrochloric acid , methanol hplc grade , p-toulidine , pet- ether 40 to 60 degree celsius , pet-ether 60 to 80 degree celsius , sodium chloride , potassium thiocyanate , sodium hydroxide , tartaric acid , toluene rectified , boron triflouride , tricresyl phosphate standard , lead chromate ar grade , curcumin , piperine , sucrose , lovibond rybn colour aocs cc 13j-97 , dextrose , cotton seed oil , linseed oil , argemone oil , mineral oil , kusum oil , karanj oil , neem oil , 37 component fame mix , fame c 11 is to 0 internal standard , castor oil , iso octane , copper metal strips , ferric chloride , ferrous sulphate , air condenser , alcohol distillation assembly 1000 ml , bottle , measuring cylinder graduated 5ml , measuring cylinder graduated 10ml , measuring cylinder graduated 25ml , haemocytometer , protein distillation set , flat bottom flask 500 ml , soxlet extractor and condenser , volumetric flask 5ml , test tube with stopper , bunsen burner , microscope , ph meter digital , silica crucible cap 50 ml , silica crucible cap 25 ml , centrifuge machine for gas chromatography , hot plate , heating mantle , test tube stand , tripod stand , rubber tubes for water ciculation , silicon tubes for water circulation , china dish or porcelain , vial 2 ml , centrifuge tube 50ml , nitrile gloves , syringe with needle 5 ml , laboratory mask + /bid number : gem/2025/b/6325240 , /dated: 11-06-2025 ( ( / bid document 1 / 55

State Government

CTN :40928526

08 Jul, 2025 NA

Mulshi - Maharashtra

Tender For purchase of sationery material for grampanchayat kasaramboli, tal-mulshi, dist-pune - item, . ( ), . , . ( ), . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . , . ( ), . ( )( ), . ( ), . , . , . , . , . , . ( ) ( ), . ( ), . ( ), . , . , . , . , . , . , . , , , , , , , , , , , , , , , . . . , , , , , , , , , , , a4 rim reflection 70gsm, a4 rim b2b 70gsm, legal rim, a4 rim ledger, legal rim ledger, bond paper, glossy paper, erazer, sharpner, pencil apsara, pencil nataraj, pencil doms, pencil neon, champ pen, rorito gel pen, rorito ball pen, ox houser, cello gripper, lexi, uniball, octane, techno tip, montex, rorito robomax, octane, houser nexa, jotex, flymax, flaier, trimax, cr1620, cr2032, marker permanant, marker permanant, highlighter, use and throw pen, sketchpen, sketchpen, stamp pad 8.8cmx 5.4cm, stamp pad 11cmx 6.9cm, stamp pad steel, white board marker, stepler hd10, sepler hd10 d, stepler m10, stepler mini 10, stepler hp45, stepler hp 45, stepler pin 1m, stepler pin no. 10 1 m, stepler pin 17 mm, pantonic gel pen, drawing pencil 6b, scribbling pad, conference pad, cash memo no 0, cash memo no 00, cash voucher, dublicate book no 2, invoice book, bhada pavati, delivery chalan book no 1, cash memo book no 1, muster card, dudh bill, attendence card cum wages slip, order & estimate form, cheque book holder, king fisher tachani, paper clamps, binder clip, fevicaol 20g, fevicaol 42g, fevicaol 105g, fevicaol 200g, spring file, vedant box file, sudarshan box file, vedant "d" ring file, voucher box file, four flap file red, two flap file red, cornor spring file, 2q register, 3q register, 4 q register, 5 q register, 10q register, c rulled register per quar, plastic file, plastic folder button, plastic button folder hard, plastic l folder, envolpe 11x4 white, envolpe a4 white, envolope a3 white, envolpe 11x4 brown, envolpe a4 brown, envolope a4 cloth, envolope a3 cloth, toner refilling, machin toner refilling, mouse ligitech, mouse intex, mouse dell, keyboard intex, keyboard logitech, keyboard dell, combo logitech, combo intex, combo dell, wireless combo dell, wireless combo logitech, antivirus npav, antivirus quickheal, new toner, new printer, i3 13th gen laptop, i5 13th gen laptop, i7 13 th gen laptop, i3 13th gen desktop, i5 13th gen desktop, i7 13 th gen desktop

CTN :40916758

22 Jul, 2025 NA

Aizawl - Mizoram

Tender For supply of chemicals and reagents - mercaptoethanol , dichlorophenol indophenols , dinitrosalicyclic acid , sodium citrate , alpha naphthol , absolute alcohol , acetic acid , agar agar , alcian blue , alkaline phosphatase , alpha-feto-protein , ammonium sulphate , anthrone , ascorbic acid , calcium chloride , cefotaxime clavulanic acid , celin se , chloroform , congo red agar magnesium oxalate , copper sulphate pentahydrate , ctab extraction solution , deionized water , depc-treated water , diphenylamine ar acs , disodium edta , distilled water , distilled water smart lab , dna , dnase 1 solution , eosin powder , eosin y himedia , ethanol , ethylene glycol , ethylene glycol monoethyl ether , fast green , formaldehyde , glacial acetic acid , glycerin , glycerol , haematoxylin powder , hydrochloric acid ar , hydrochloric acid , hydrogen peroxide antiseptic , lactose broth , l arginine , l aspartic acid , lead acetate trihydrate , leucine , lithium carbonate , lithium chloride anhydrous , l proline , mac conkey agar , malachite green , methanol , methylene blue solution , motility test medium , hexane 99 percent , nutrient agar , orcinol monohydrate , oxalic acid ar acs , perchloric acid 70 percnet , periodic acid solution , phenol , phenol chloroform isoamyl alcohol , potassium hydroxide , rectified spirit , rennin , ribonuclease , rna , sda sabouraud dextrose agar , sodium carbonate anhydrous ar , sodium hydroxide , sodium hydroxide pellets ar , sodium hypobromite solution , sodium hypochlorite 4 to7 percent , sodium hypochlorite , sodium lauryl sulphate , stannous chloride , sudan black b solution , sulfuric acid , sulfuric acid ar , sulphosalicylic acid , te buffer , trisodium citrate , white block solid carbon dioxide dry ice , biuret reagent , carcino embryonic antigen cea , cholesterol kit , coagulas plasma , control 5 strip test emulation test kit , drabkin reagent labogens , ea modified r-kay traders , eosinophil diluting fluid spectrum , triglycerides , factor-ix deficient plasma , factor-viii deficient plasma , fibroquant , fibroscreen , follicle stimulating hormone , giemsa stain , giemsa staining solution , gram stain kit , la screen , lactophenol cotton blue , leishman stain kit , luteinising hormone lh , liquidplastin-pt reagent , liquidplastin-thromboplastin reagent , liquizone bilirubin direct bid reagent , liquizone bilirubin total bit reagent , liquizone cholesterol reagent , liquizone creatinine reagent , liquizone glucose mono reagent , liquizone hdl direct reagent , liquizone ldl direct reagent , liquizone potassium reagent , liquizone sgot reagent , liquizone sgpt reagent , liquizone triglycerides reagent , liquizone urea reagent , liquizone uric acid reagent , plasmatrol h 1 , plasmatrol h 2 , platelet diluting fluid , prolactin , prostate specific antigen psa , rapid pap stain kit , rapid ptah stain kit , schiff solution , testosterone , thyroid stimulating hormone tsh , trizol reagent , tulip xl fdp , universal ph indicator solution , wbc diluting fluid , zn stain kit , rapid urease test broth

State Government

CTN :40903193

21 Jul, 2025 1.19 Crore

Delhi - Delhi

Tender For supply of various chemicals - dichloroethane sq , dinitrobenzene 97 , naphthoquinone 4 sulfonic acid sodium salt 97 , dinitrobenzene 97 anhydrous basis , dinitrobenzene 98 , dioxan , diphenylcarbazide acs , diphenylcarbazone , dichloroethane , chlorobutane , fluoro dinitrobenzene fdnb extrapure ar , naphthol sq , naphthylamine gr 99 , naphthyl phosphate monosodium salt monohydrate 98 , octane sulphonic acid sodium salt monohydrate for hplc , propanol hplc , dinitrophenylhydrazine dnph reagent grade , methoxynaphthalene , naphthol sq , iso propyl alcohol hplc , 4 amino antipyrine sq , 4 nitrobenzyl pyridine , 4 dimethylaminobenzaldehyde , 4 nitroaniline , 5 sulfosalicylic acid dihydrate acs , acetaldehyde , acetic acid , acetone , acetonitrile hplc , activated charcoal powder , alizarin red s pure certified , aluminum chloride anhydrous , aluminon extrapure , ammonia solution about , ammonium acetate ar , ammonium carbonate , ammonium cerric nitrate , ammonium chloride , ammonium dichromate , ammonium formate trace metals basis , ammonium molybdate tetrahydrate er , ammonium meta vanadate sq , ammonium molybdate sq , ammonium phosphate dibasic acs reagent , ammonium sulphate , ammonium sulphide soln yellow , ammonium thiocyanate crystal er acs , pentanol acs , aniline , aniline hydrochloride , aniline sulfate , p anisaldehyde , arsenic sulphide , barium chloride , barium sulphate , benedict reagent qualitative , benzene , benzenesulfonyl chloride , benzidine gr , bismuth nitrate pentahydrate sq , bismuth iii subnitrate , borax di sodium tetraborate , boric acid , bromine , bromocresol green indicator powder , bromhexine hydrochloride , bromophenol blue indicator pure , brucine anhydrous , buffer tablets ph 9.2 , buffer tablets ph 7.0 , buffer tablets ph 4.0 , 1 butanol anhydrous , sec butanol extra pure , cadmium carbonate , cadmium sulphate , calcium carbonate , calcium chloride dihydrate , calcium oxide powder sq , carbon disulphide , carbo tech for synthesis , cellulose powder sq , chlorobenzene acs 99.5 , chloroform for residue analysis , chloroform sq , chlorophenol red , choline chloride , chromotropic acid disodium salt dihydrate extrapure ar , cobaltous nitrate hexahydrate sq , cobalt acetate sq , cobalt ii nitrate hexahydrate acs reagent , cobalt ii thiocyanate trace metals basis , congo red indicator powder , copper foil 0.25mm 0.01in thick , copper turnings , copper ii sulfate pentahydrate for analysis , cupric acetate , cupric chloride , cupric nitrate trihydrate er , cupric sulphate , alpha benzoin oxime , cyanogen bromide , cyclohexane for analysis , dextrose anhydrous , di ammonium hydrogen ophosphate , ammonium oxalate monohydrate , dichloroacetic acid pure , 1 6 dichlorohexane , dichloromethane hplc , diethylamine , diethyl ether , diethyl ether sq , dimethyl glyoxime sq , di n octyl phthalate , diphenylamine , dipicrylamine , di sodium hydrogen ophosphate , dithiooxamide , dithizone acs reagent, for spectrophotometric , erichrome black t , ethanol , ethanol , ethyl acetate for residue analysis , ethyl acetate , ethyl methyl ketone , ethylenediamine purified by redistillation , ethylenediamine dihydrochloride , edta acid , ethylene glycol , fast blue b salt , fast blue bb salt , ferric chloride anhydrous , ferric sulphate gr , ferric sulphate hydrate extrapure ar , ferrous sulphate , formaldehyde solution acs reagent 37 wt , formic acid acs reagent , furfuraldehyde , p rosaniline hydrochloride , gallic acid , glycerol , heptafluorobutyric anhydride , hexane , hydrochloric acid , hydrogen peroxide solution , hydroxylamine hydrochloride , indole , indole 3 acetic acid sq , iodic acid , iodine , iodine resublimed sq , iodomethane stab with copper , isoamyl alcohol isopentyl alcohol pure , iso octane , isopropyl acetate , isopropylamine , lead acetate trihydrate , lithium hydroxide monohydrate acs reagent , ph indicator paper litmus paper blue roll l 4.8 m with color scale , ph indicator paper litmus paper red roll

Central Government / Public Sector

CTN :40663280

04 Jul, 2025 NA

Bongaigaon - Assam

Tender For corrigendum : supply of iso octane, astm (8872101024)

CTN :40812159

14 Jul, 2025 NA

Mumbai - Maharashtra

Tender For supply of n heptane hplc grade , cyclohexane for gc , acetic acid for gc , tetrabutyl ammonium hydroxide 40 , cetrimide ar , iso octane hplc grade , trichloroacetic acid ar grade , perchloric acid 0.1 mol ar grade , sodium glycolate ar grade , thymol blue ar grade , sodium diethyldithiocarbamate trihydrate ar grade , tyramine ar grade , n n dimethylformamide for gc , xylenol orange ar grade , n n dimethylformamide hplc grade , n n dimethylformamide ar grade , benzalkonium chloride ar grade , ammonium chloride ar grade , pentane 1 sulfonic acid sodium salt , kf reagent , dibutylamine

Central Government / Public Sector

CTN :40793560

11 Jul, 2025 27.79 Lacs

Hyderabad-T - Telangana

Tender For supply of ar grade and pack size of 500 g , toluene with ar grade and pack size of 1 ltr , zinc sulphate hepta hydrate with ar grade and pack size of 500 g , extran or labolene or equivalent soap solution for glassware cleaning neutral with ar grade and pack size of 5 ltrs , acetic acid glacial with ar grade and pack size of 500 ml , acetonitrile with ar grade and pack size of 2.5 l , di-sodium hydrogen citrate sesqui hydrate c12h18na4o17 with ar grade and pack size of 500 g , diethylene glycol with ar grade and pack size of 1 ltr , dichloromethane with ar grade and pack size of 2.5 ltr , sodium chloride with ar grade and pack size of 1 kg , sodium sulphate anhydrous with ar grade and pack size of 1 kg , trihydrate sodium acetate with ar grade and pack size of 500 g , trisodium citrate with ar grade and pack size of 500 g , magnesium sulphate anhydrous pesticide residues analysis, grater than equal to 98.0 percent complexometric with residue grade and pack size of 1 kg , primary secondary amine psa with residue grade and pack size of 100 g , acetic acid with hplc grade and pack size of 500 ml , acetone with hplc grade and pack size of 1 ltr , acetonitrile with hplc grade and pack size of 2.5 ltrs , ammonium acetate with ulc lcms grade and pack size of 50 gms , carbon tetrachloride with hplc grade and pack size of 500 ml , chloroform with hplc grade and pack size of 1 ltr , methanol with hplc grade and pack size of 2.5 ltrs , methanol with ulc lcms grade and pack size of 4 ltrs , formic acid with ulc lcms grade and pack size of 100 ml , n hexane for gc ms and pack size of 2.5 ltrs , n hexane with hplc grade and pack size of 2.5 ltrs , isopropanol with hplc grade and pack size of 2.5 ltrs , iso octane with hplc grade and pack size of 2.5 l , n- pentane with hplc grade and pack size of 1 ltr , tetrachloroethylene with spectro grade and pack size of 1 ltr , tetrahydrofuran with hplc grade and pack size of 500 ml , 1,4 di oxane with hplc grade and pack size of 1 ltr , water with hplc grade and pack size of 1 ltr , beaker with spout -glass -1000 ml with pack size of 1 per pkt , beaker with spout -glass -250 ml and pack size of 1 per pkt , beaker with spout -glass -100 ml and pack size of 1 per pkt , beaker with spout -glass -50 ml and pack size of 1 per pkt , conical flask with stopered - 250 ml and pack size of 1 per pkt , conical flask with stopered -100 ml and pack size of 1 per pkt , calcium chloride drying tube -cone size 19 26, curved with an angle of 75 degree and pack size of 1 per pkt , glass syringe for filtration -5 ml- and pack size of 1 per pkt , funnel long stem -glass -100 mm dia and pack size of 1 per pkt , funnel long stem -glass -75 mm dia and pack size of 1 per pkt , glass droppers with rubber holder -15 cm and pack size of 1 per pkt , glass vials bottles -transparent 30 ml, borosilicate, screw caps ptfe and pack size of 100 per pkt , glass vials bottles -amber colour- 30 ml, borosilicate, screw caps ptfe and pack size of 100 per pkt , reagent glass bottle with screw caps with inner ptfe seal 250 ml with inner ptfe seal borosilicate and pack size of 1 per pkt , pipette graduated -mohr type, glass with calibration certificate -2 ml, class a- and pack size of 1 per pkt , pipette bulb glass with calibration certificate -20 ml, class a- and pack size of 1 per pkt , reaction flask, round bottom, two necks angled at 35degree to vertical -centre, 24 29 side neck 19 26- -500 ml borosilicate and pack size of 1 per pkt , reaction flask two necked the side neck with provision to connect to gas rubber tubing of 8mm dia angled at 35 degree to vertical centre neck with 24 29 250 ml borosilicate , separating funnel -straight bore with ptfe stopcock, with borosilicate //bid details 2 / 94 glass stopper 2000 ml neck size 29 32 and pack size of 1 per pkt , separating funnel -straight bore with ptfe stopcock, with borosilicate glass stopper 1000 ml and pack size of 1 per pkt , volumetric flasks with interchangable glass stoppers, wi

State Government

CTN :40703234

04 Jul, 2025 NA

Aizawl - Mizoram

Tender For supply of consumable (chemical list 2) for use in the department of industrial chemistry, mizoram university - n-hexane , chloroform , 1,4-dioxane , 1,2-dimethoxyethane , potassium chloride , potassium bromide , potassium iodide , lead (ii) nitrate , bismuth (iii) nitrate pentahydrate , sodium chloride , sodium sulphate anhydrous , cupric sulphate pentahydrate , magnesium chloride hexahydrate , calcium chloride dihydrate , potassium dihydrogen orthophosphate , potassium phosphate dibasic anhydrous , urea , triton x-100 , sodium dodecyl sulphate , cetyltrimethyl ammonium bromide (ctab) , buffer capsule (ph 4) , buffer capsule (ph 7) , buffer capsule (ph 9.2) , hepes buffer , tris buffer , acetic acid glacial , dna sodium salt highly polymerized ex. calf thymus extrapure , phthalic anhydride , orthophopshoric acid , bovine serum albumin , sodium bicarbonate , 1,2-dichloroethane , potassium permanganate , salicylic acid , silica gel 60-120 , iodine resublimed , ninhydrin , benzoic acid , zinc nitrate hexahydrate , silver nitrate , starch soluble extrapure ar , a-amylase ex. porcine pancreas , sodium chloride , sodium sulphate , 3,5-dinitrosalicylic acid , potato starch , d-maltose monohydrate , tris buffer ar, acs for molecular biology , sodium azide extrapure ar, acs, 99% , 1,2-dibromoethane pure, 98% , 1,3-dibromopropane , pentafluorophenol (pfp) extrapure, 99% , sodium hydrogen carbonate , 1-(3-dimethylaminopropyl)-3-ethyl carbodiimide hydrochloride , sodium acetate buffer solution , ?-glucosidase from saccharomyces cerevisiae , eriochrome black t , murexide , phenolphthalein , fluorescein sodium salt , triphenylamine , hexamethyleneimine , o-(benzotriazol-1-yl)-n,n,n?,n?-tetramethyluronium tetrafluoroborate , palladium(ii) acetate , 2-amino-4-methylphenol , methylhydrazine , 1,4-diazabicyclo[2.2.2]octane (dabco) , sodium-tert-butoxide > 97% puriss for synthesis , 1,1?-bis(diphenylphosphino)ferrocen e > 98% puriss for synthesis (dppf) , rac-binap >98% puriss for synthesis , x-phos (2-dicyclohexylphosphino-2?,4?,6?-triisopropylbiphenyl) >98% , 4-bromobenzaldehyde >98% purified for synthesis , tetrabutylammonium fluoride 1 m in thf puriss for synthesis , 4- bromoaniline , chloroacetic anhydride , cesium carbonate, 99% , sesamol, 98% , 1,4-dioxane anhydrous (dry solvent) , chloroacetone , mono-ethanolamine , 5-iodoanthranilic acid (2-amino-5-iodobenzoic acid) >98% puriss for synthesis , 4-bromoanthranilic acid , 1,1?-carbonyl diimidazole(cdi) , imidazole hydrochloride >98% puriss for synthesis [1467-16-9] , chloroacetaldehyde ~55% solution in water [107-20-0] , methylchloroacetate > 99% puriss for synthesis [96-34-4] , 1-propanephosphonic anhydride 50% solution in ethylacetate (t3p) [68957-94-8] , methanesulphonic acid (anhydrous) >99% , 4-bromobenzaldehyde >98% purified for synthesis , sulphuric acid 98% , nitric acid 69% , hydrochloric acid 37% , acetyl chloride , phosphorous oxychloride , phosphorous tribromide , 2-chloro-4-fluoronicotinic acid , 2-chloro-5-fluoronicotinic acid , cyclohexane-1,4-diamine , n-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid(tes) , o-(7-azabenzotriazol-1-yl)-n,n,n',n'-tetramethyl uronium hexafluorophosphate(hatu) , 2-amino-3,4-dimethylbenzoic acid , 4-nitroanthranilic acid , 2-amino-3-methylbenzoic acid , 2-amino-4-chlorobenzoic acid , 2-amino-4-methoxybenzoic acid , 2-amino-4,5-dimethoxybenzoic acid , dibenzosuberenol , (2-aminophenyl)methanol , benzo[d]thiazol-2-amine , 4-aminoindole , 2-aminoethyldiisopropylamine , n-methylpentylamine , 3-chloro-2-methylaniline , 2-aminoethyldiisopropylamine , benzo[d]thiazol-2-amine

CTN :40728655

07 Jul, 2025 NA

Faridabad - Haryana

Tender For supply of chemicals - aluminium nitrate nonahydrate , copper nitrate , dipotassium hydrogen phosphate , neutral laboratory detergent , ethanolamine, ar grade , ferric chloride anhydrous, ar grade , lithium chloride , magnesium nitrate hexahydrate , ortho phosphoric acid , propylene glycol, lr , sodium acetate anhydrous , sodium hydroxide pallets , sodium molybdate ar , acetic acid glacial 99.9 percent , acetic acid,lr , acetone,commercial , acetone, ar , acetone,lr , aceto nitrile,hplc , aniline, ar , aniline, lr , n pentane, hplc grade , n butanol,ar , urea molecular biology grade , glycerol mol bio , ammonium sulphate ar grade , dextrose anhydrous , calcium chloride,lr , calcium chloride , carbon di sulphide,ar gr , chlorobenzene,lr , chlorobenzene , chloroform,lr , cyclo hexane, ar , cyclo hexane, lr , cobalt ii nitrate hexahydrate, ar , dichloromethane , dimethylformamide 99 plus percentage , dimethyl sulphoxide dmso, ar, 99.5 percentage , diethyl ether,ar , diethyl ether,lr , edta , ethanol,absolute,gr ar , ethanol,ar , ethyl acetate,lr , ethylene glycol,lr , formaldehyde 37 percentage in water , glycerol purified lr , n heptane,lr , n heptane , n heptane,ar gr , hexadecane,ar gr , hexane,lr , hexane,commercial , hexane,ar gr , n hexane,hplc , n hexane,ar , hydrochloric acid , hydrochloric acid, ar , n 10 hcl ampules , hydrochloric acid,lr , hydrogen per oxide, ar, 30 percent v by v , phenolphthalein indicator , iso octane,uv spectroscopy , iso propanol,ar , iso propyl alcohol,ar , iso propyl alcohol,lr , magnesium chloride,ar , methanol, ar , methanol,lr , methyl ethyl ketone , sucrose , n methyl 2 pyrrolidone , magnesium sulphate heptahydrate , nitric acid,lr , nitric acid,ar gr , nickel nitrate,ar , nitrilotriaceticacid , n pentane ar cas no. 109 66 0 , perchloric acid , petroleum ether 40 60,lr , petroleum spirit 60 80,lr , phosphoric acid,lr , potassium chloride,ar gr molecular biolo , potassium dihydrogen phosphate,lr , potassium hydroxide,pellets,ar gr , potassium hydroxide,lr , potassium hydrogen phthalate , sodium carbonate,ar , sodium chloride, lr , sodium hydroxide pallets ar , sodium hydroxide,pellet,ar , sodium hydroxide,lr , sodium sulphate anhydrous, ar, 5kg , sodium sulphate anhydrous ar , sulphuric acid, ar grade , sulphuric acid,lr , sodium biocarbonate,ar , sodium bicarbonate,lr , tetra hydro furan,lr , titanium iv chloride, ar grade , toluene commercial , toluene,ar gr , toluene,lr , toluene,commercial , tetra propyl ammonium bromide lr grade , tetrapropyl ammonium hydroxide, 25 percent , urea,ar gr , isopropanol, hplc grade , salicylic acid ar , iso propylamine a.r grade , ferric nitrate a.r grade , nutrient agar , 1-decene, 94 percent , cas no 872-05-9 , 1-decene , n-dodecane c-12 , 1-octene monomer , paraffin liquid light , selenic acid, ar , sodium benzoate, ar , silicone anti-foaming agent , n-tri-decane c-13 , o-xylene ar grade, cas no 95 47 6 , acetone,hplc , l-cysteine , temed, ar grade , mops , peptone , ypd agar , dextrose , broth,bushnellhass,microbiology , carbon tetra chloride,ar gr , chlorobenzene, ar grade , chloroform, ar , chloroform,hplc , cyclo hexane,hplc , dichloromethane,hplc , dichloromethane ar , n decane , ethyl acetate, min 99 percent purity , 2-ethyl hexanol , mono ethylene amine, lr , glycerine,lr , nhexane, lr , lead acetate,ar , anhydrous magnesium perchlorate , methanol,hplc , nutrient broth , orthophosphoric acid, ar , petroleum ether 80-100, lr , petroleum spirit 100-120,lr , potassium dichromate, lr , potassium dichromate,lr synthesis ar , sodium hydrogen carbonate,lr ar , sodium sulphate 99percentage,lr , starch soluble,acs , sodium dihydrogen phosphate, ar gradeso , tetra hydro furan 99.9percentage,hplc , toluene,hplc , trichlorobenzene , tri chloro ethylene,lr , yeast extract , yeast extract powder, 50kg , ypd broth , sodium bisulphate, ar