Latest sodium bisulphite Tenders | Government sodium bisulphite Tenders

State Government

CTN :42968843

05 Dec, 2025 64.82 Lacs

Varanasi - Uttar Pradesh

Tender For operation and comprehensive maintenance of stp having capacity of 200 kld at pump and 50 kld at iesd building in bhu, varanasi - operation & comprehensive maintenance of sewage treatment plant of required capacity with mmbr technology round the clock (24x7) by engaging qualified plant operator in three shifts of 8 hours duty of each using chemicals sodium hypochlorite, bio culture, consumables etc as required for maintenance and as directed by engineer-in-charge, the treated sewage shall have the acceptable parameter like phvalue, suspended solids, total dissolved solids (inorganic), bio chemical oxygen demand-bod (5 days at 20 degree centigrade), chemical oxygen demand-cod, ammonial nitrate, total kjeldahi nitrogen, oil & grease, colour and odour shall be within the limits as prescribed in relevant bis code and shall be reusable for horticultural purpose/flushing or recharge to sround water after treatment and chlorination. the treated samples shall be collected & tested monthly and report to be submitted to engineer-in-charge. rate shall be inclusive of cost of repairs to pumps and other electrical and mechanical components and maintenance of all installations if any, cost of watch and ward arrangement shall be made for the above sewage treatment plant etc., cost of testing treated water, complete including replacement of damaged diffusers if any, replacement of media of carbon and sand fillers etc as perterms and conditions complete as per direction & satisfaction of engineer-in-charge having capacity 50 kld sewage treatment plant, 1st year (for one year)., 2nd year (for one year)., operation & comprehensive maintenance of sewage treatment plant of required capacity with mmbr technology round the clock (24x7) by engaging qualified plant operator in three shifts of 8 hours duty of each using chemicals sodium hypochlorite, bio culture, consumables etc as required for maintenance and as directed by engineer-in-charge, the treated sewage shall have the acceptable parameter like phvalue, suspended solids, total dissolved solids (inorganic), bio chemical oxygen demand-bod (5 days at 20 degree centigrade), chemical oxygen demand-cod, ammonial nitrate, total kjeldahi nitrogen, oil & grease, colour and odour shall be within the limits as prescribed in relevant bis code and shall be reusable for horticultural purpose/flushing or recharge to sround water after treatment and chlorination. the treated samples shall be collected & tested monthly and report to be submitted to engineer-in-charge. rate shall be inclusive of cost of repairs to pumps and other electrical and mechanical components and maintenance of all installations if any, cost of watch and ward arrangement shall be made for the above sewage treatment plant etc., cost of testing treated water, complete including replacement of damaged diffusers if any, replacement of media of carbon and sand fillers etc as perterms and conditions complete as per direction & satisfaction of engineer-in-charge having capacity 200 kld sewage treatment plant, 1st year (for one year)., 2nd year (for one year).

State Government

CTN :42969588

10 Dec, 2025 NA

Navsari - Gujarat

Tender For purchase of antibiotic standards & chemicals semicarbazide (sem) , 3-amino2-oxazolidinone (aoz) , 1- aminohydantoin (ahd) , 3-amino- 5- morpho linomethyl-2-oxazolidinone (amoz) , tetracycline hydrochloride , tylosin , amoz-d5 , dl-threo-chloramphenicol-d5 , sulfapyridine (spy) , dihydrostreptomycin sesquisulfate , carbon tetrachloride , 2- nitrobenzaldehyde , sodium phosphate tribasic dodecahydrate , c18 silica gel inorganic adsorbent (product no. 97727-u) , ethylenediaminetetraacetic acid tetrasodium salt hydrate , pyroxasulfone , sodium tetrachloropalladate (ii)

Central Government/Public Sector

CTN :42972179

19 Dec, 2025 3

Muzaffarpur - Bihar

Tender For supply of chemicai and labwares d d -brewers yeast for insect artificial diet , myo inositol , choline chloride , vitamin fortification mixture for insects , bradford reagent for proteins , ascorbic acid , formaldehyde sol 37 41 percent ar , streptomycin sulphate , lauric acid ar , potassium sorbate , methyl paraben , wessons salt mixture insect cell culture tested , propionic acid , methyl p hydroxybenzoate sodium salt , a tocopherol , antimicrobial supplement , phytagel , flaxseed oil , tricarboxylic acid tca , tridecene , decanal , terpinolene , rnalater stabilization solution , iodine solution , acetate buffer , potassium acetate buffer , tris acetate salt , 5m sodium chloride solution , sodium chloride a , diethyl pyrocarbonate depc h2o , sodium chloride for molecular biology , starch soluble ar , starch hydrolysed , zinc acetate dihydrate acs , potassium ferrocyanide extrapure ar acs , sodium bisulphite ar acs , phenolphthalein indicator 1 percent in ethanol solution , copper ii sulphate pentahydrate ar acs , copper ii sulphate anhydrous , potassium sodium tartrate tetrahydrate hi ar acs , methylene blue indicator solution , sucrose ar , sodium thiosulphate pentahydrate hi ar , potassium chloride ar , d fructose , d glucose monohydrate , lactic acid ar , dl malic acid , iodine ar acs , potassium iodide a , instant yeast , dcm , beta caryophyllene , undecane , pentadecane , nonanal , sabinene , limonene , geraniol , alpha terpineol , p chyene , nerol , beta myrcene , 1 octanol , ethyl acetate , beta pinene , tridecane , germacrene d , cedrene cedrene , beta cedrene , aromadendrene oxide , starch agar

State Government

CTN :42900037

09 Dec, 2025 NA

Udyogamandal - Kerala

Tender For supply of sodium bisulphite

Central Government/Public Sector

CTN :42831032

10 Dec, 2025 5.00 Lacs

Dharamshala - Himachal Pradesh

Tender For supply of one three dinitrobenzene , 2 2 azino bis 3 ethylbenzothiazoline 6 sulphonic acid abts , 2 propanol , 3 5 dimethoxy 4 hydroxyacetophenone acetosyringone , acetone , acetic acid glacial , acetonitrile , acrylamide , activated charcoal powder , aluminium potassium sulphate dodecahydrate potash alum , ammonia solution ammonium hydroxide , ammonium chloride , ancymidol , andrographolide , bismuth iii subnitrate , bromine water , bromocresol green , bromocresol purple , carboxymethyl cellulose sodium salt , chitin , chitosan , chloroform , citric acid monohydrate , curzerenone , dextrose d plus glucose anhydrous , diethylene glycol , dmso , dpph 2 2 diphenyl 1 picrylhydrazyl , dragendorff s reagent , ethanol , ethyl acetate , ethylene glycol , ferrous chloride tetra hydrate , formaldehyde , glycerol , hydrochloric acid , hydrogen peroxide , hyperoside , jasmonic acid , lactic acid , l ascorbic acid , litmus solution blue , litmus solution red , luria bertani agar miller miller luria bertani agar , luria bertani broth miller miller luria bertani broth , mercuric chloride , methanol , methyl orange , methyl red , millons reagent , molisch reagent , mueller hinton agar , mueller hinton broth , murashige and skoog media wcacl2 and vitamins and sucrose wo agar , murashige and skoog medium w cacl2 and vitamins wo sucrose and agar , murashige and skoog microelements solution 100x , murashige and skoog vitamins 1000x , murashige and skoogmacroelements solution 10x , n butanol , neoandrographolide , n hexane , ninhydrin , nitric acid , n propanol , paclobutrazol , perchloric acid , petroleum ether , phenol crystal , phenolphthalein , potassium dichromate , potassium iodide , potassium permanganate , quercetin , rottlerin , silica gel g for tlc , silver nitrate , sodium bicarbonate , sodium bisulphite , sodium carbonate anhydrous , sodium chloride , sodium hydroxide , sodium lactate , sodium nitroprusside solution , sucrose , sulphuric acid , tartaric acid , toluene , tween 80 , universal indicator solution , wagner reagent , xylene , agarose , ammonium acetate , ammonium persulphate , isoamyl alcohol , boric acid , bromophenol blue , coomassie briliant blue , ctab n cetyl n n n trimethylammonium bromide buffer , dna polymerase with standard taq buffer with mg2 plus , dntps , ethidium bromide , polyvinylpyrrolidone , temed , tris hcl , xylene cyanol , urea , acryl 29 ratio 1 3dot 3 cross linker , 10x tbe solution , phenol , mgcl2 , dna ladder , protein markers , primers forward n reverse , plant genomic dna isolation teaching kits , rna extraction teaching kits , pcr teaching kits , diphenyl amine reagent , saline citrate buffer ph 7 , depec water , rna ladder , dna amplification universal primers , diluent for dna extraction //bid details 2 / 92

Central Government/Public Sector

CTN :42755094

05 Dec, 2025 21.81 Lacs

Dehradune - Uttarakhand

Tender For supply of reagents and chemicals for pathology laboratory d d - glucose reagent , urea reagent pack , creatinine , cholesterol , direct hdl cholesterol , triglyceride , ldh , bilirubin total plus direct reagent , total protein reagent , albumin , sgpt alt reagent pack , sgot ast reagent pack , gamma gt ggt reagent pack , alkaline phosphatase alp reagent pack , uric acid , ck-nac reagent pack 50 ml , ck-mb reagent pack , amylase reagent pack , lipase reagent pack , iron , calcium , inorganic phosphorus , caliberator for biochemistry , biochemistry control 1 , biochemistry control 2 , crp turbidimetry kit , aso , ra turbidimetry kit , liquicilin appt reagent , uniplastin pt regeant , calcium chloride for aptt reagent , coombs ahg grouping sera , anti abo grouping , widal antigen set , sle ana reagent pack , hcg pregnancy card , dengue kit ns1 and igg igm , malaria antigen card , h c v card , h i v i and ii card , hbsag , syphilis card , typhoid igm igg card , troponine i t card , typhoid antigen s. typhi s. paratyphi ty , h. pylori antigen stool kit , gram stain kit , zn acid fast afb kit , peptone water , paraffin wax 58-60 digree , xylene , eosin , giemsa stain , may grunwalds stain for cytology study , iso propyl alcohol propan 2 ol excelar , acetone ar , harris hematoxylin solution , papanicolou og6 solution , papanicolou ea-36 solution , dpx mountant fluid , fixation for pap smear , combi disc gn i 150mm ic003 1pk , combi disc gn ii 150mm ic008 1pk , combi disc gp i 150mm ic002 1pk , combi disc gp ii 150mm de009 1pk , ppd vail mantoux test , toluene , voriconazole sensitivity disc , ketoconazole sensitivity disc , sabouraud dextroae agar , lieshmans stain reagent , macconky agar , nutrient agar ) /bid number: gem/2025/b/6888772 * /dated: 14-11-2025 & & / bid document1 / 50

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