Tender For supply of chemicals and glassware c c - boron trifluoride diethyl etherate synthesis grade 4 bottle each 25 ml , gamma-aminobutyric acid synthesis grade 25 g , azobisisobutyronitrile synthesis grade 100 ml , mwcnt -cooh acid functionalized g. t. 90 percentage carbon basis 9. 5 nm by 1. 5 um 1 g , diamond, nanopowder l. t. 10 nm tem g. t. equal to 95percent trace metals basis 5 g , tlc aluminum sheets silica gel 60 f254 25 sheets 20 cm by 20 cm , polyethylene, ultra-high mol. wt. surface-modified powder 34-50 mm 100 g , funnel, buncher, thin stem, made of porcelain, diameter 20 mm. , funnel, buncher, thin stem, made of porcelain, diameter 50 mm. , funnel, buncher, thin stem, made of porcelain, diameter 86 mm. , evaporation flask for rota eveporator ns 29 or 32 100 ml , evaporation flask for rota eveporator ns 29 or 32 250 ml , chromatography columns, length 300 mm, diameter 15 mm with ptfe key , chromatography columns, length 500 mm, diameter 30 mm with ptfe key , flasks buncher filtering heavy wall tubulation, socket and silicon cork 100 ml , flasks buncher filtering heavy wall tubulation, socket and silicon cork 250 ml , filter paper, no. 1 diameter 110 mm, pack of 100 ) /bid number: gem/2026/b/7296967 * /dated: 26-02-2026 & & / bid document1 / 17
Tender For 1. supply of micronutrients- boron 20 percent as disodium octaborate tetrahydrate at different blocks of hooghly district. each packet size should be 100 gm. scheme soil health and fertility under rkvy 2026-2027
Tender For tender for supply of heavy metal reagents b b - chromium (pk 100)upto 0.70mg 1 hach , wtw or any djb approved make , copper (pk 100)0.04 to 5.00mg l hach , wtw or any djb approved make , aluminium( pk 100 )0.008 to 0.8 mg l hach , wtw or any djb approved make , manganese (pk 50)0.006 to 0.700 mg l hach , wtw or any djb approved make , zinc(pk 100)0.01 to 3.00 mg l hach , wtw or any djb approved make , lead(pk 20)5 to 150 ug 1 hach , wtw or any djb approved make , surfactants detergents (pk 100)0.002 to 0.275mg 1 hach , wtw or any djb approved make , cadmium (pk 100 )0.7 to 80 ug 1 hach , wtw or any djb approved make , nickel (pk 100) 0.006 to 1.000 mg 1 hach , wtw or any djb approved make , arsenic (pk 100) 0 to 500 ppb hach , wtw or any djb approved make , boron(pk 100) 0.2 to 14.0 mg 1 hach , wtw or any djb approved make , phenol (pk 100) 0.002 to 0.2 mg 1 hach , wtw or any djb approved make , chloramines monochlore f(pk 50) 0.02 to 0.5 mg 1 hach , wtw or any djb approved make , thm s (pk 50) 10.0 to 600.0 ug l hach , wtw or any djb approved make , fluoride (pk 125) 0.02 to 2.0 mg l hach , wtw or any djb approved make , nitrate (pk 100) 0.3 to 30.0 mg 1 hach , wtw or any djb approved make , tecta combined e. coli & total coliform test tectalert- cca (pak of 48) idexx or equivalent , tecta fecal coliform test tectalert fca (pack of 48) idexx or equivalent , tecta validation cartridge idexx or equivalent , turbidity standard 1000 ntu crm (nist traceable) , conductivity std 1.41 ms cm crm (nist traceable) , ph 10 crm (nist traceable) , ph 7 crm (nist traceable) , ph 4 crm (nist traceable) , colour 500 hazan crm (nist traceable) , fluoride crm (nist traceable) , sodium carbonate crm (nist traceable) , sulphate crm (nist traceable) , calcium carbonate crm (nist traceable) , sodium chloride crm (nist traceable) , ammonium chloride crm (nist traceable) , potassium dichromate crm (nist traceable) , magnesium crm (nist traceable) , calcium crm (nist traceable) , tds std crm (nist traceable) , iron crm (nist traceable)
Tender For supply of di sodium octaborate tetra hydrate boron 20pc at different block in paschim medinipur district under different schemes during kharif 2026 27
Tender For procurement of cbrne equipment nbc canister mk ii residual vapour detector kit personal decontamination kit pdk-ii mk-ii decontaminationsolution (ds-2) nbc first aid kit cw type a mk-i