Supply And Delivery Of Different Raw Materials For Running Of Laboratory For Physical , Chemical And Bacteriological Test Of Water Sample As Per Bis 14543 Norms Under Chakchaka Bottling Plant Laboratory , Dist . Coochbehar Under Northern Mechanical Divi , Mac Conkey Agar 500Gm ( Product Code- 61935905001730 ) ( Merck/Any Approved Manufacturer ) , Lactose Ttc Agar 100Gm ( Product Code- M1cf1gq01 ) ( Tm Media/Any Approved Manufacturer ) , Differential Re-Inforced Clostridial Broth 100Gm ( Product Code-M549-100G ) ( Hi-Media/Any Approved Manufacturer ) , Chromogenic Coliform Agar 500 Gm ( Merck/Any Approved Manufacturer ) , Potassium Iodide 100Gm ( Product Code- 1 . 93201 . 0121 ) ( Merck/Any Approved Manufacturer ) , Sodium Hydroxide 500 Gm ( Product Code- 1 . 93502 . 0521 ) ( Merck/Any Approved Manufacturer ) , Ammonium Acetate 500 Gm ( Product Code- 21335 ) ( Fischer Scientific/Any Approved Manufacturer ) , Hydrochloride Acid 35% 500Ml ( Product Code- 1 . 93401 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Per Manganet 500 Gm ( Product Code- 26785 ) ( Fischer Scientific/Any Approved Manufacturer ) , Potassium Chloroplatinate 1Gm ( Product Code-79730125C13 ) ( Finar/Any Approved Manufacturer ) , Glycerol 500Ml ( Product Code-4277810614/24505 ) ( Fischer Scientific/Any Approved Manufacturer ) , Sulfuric Acid ( 0 . 02N ) 500Ml ( Product Code-61846305001730 ) ( Merck/Any Approved Manufacturer ) , Edta Solution 500Ml ( Product Code-61760405001730 ) ( Merck/Any Approved Manufacturer ) , Nitric Acid ( 69% ) 500Ml ( Product Code-1 . 93406 . 0521 ) ( Merck/Any Approved Manufacturer ) , Acetic Acid 500Ml ( Product Code-1 . 93402 . 0521 ) ( Merck/Any Approved Manufacturer ) , Barium Chloride 500Gm ( Product Code-1 . 93658 . 0521 ) ( Merck/Any Approved Manufacturer ) , Chromotropic Acid 25Gm ( Product Code-283400025 ) ( Loba Chemie/Any Approved Manufacturer ) , Hexamethyle Tetramine 500Gm ( Product Code-1 . 94923 . 0521 ) ( Merck/Any Approved Manufacturer ) , Hydroxile Ammonium Chloride 100Gm ( Product Code-Pn18764 ) ( Fischer Scientific/Any Approved Manufacturer ) , Hydrogenium Sulphate `100Gm ( Product Code-1 . 94975 . 0121 ) ( Merck/Any Approved Manufacturer ) , Magnesium Sulphate 500Gm ( Product Code-1 . 93645 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Chloride 500Gm ( Product Code-1 . 93638 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Chromate 500Gm ( Product Code-1 . 93260 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Nitrate 500Gm ( Product Code-1 . 93625 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Meta Per Iodide 100Gm ( Product Code-539700100 ) ( Loba Chemie/Any Approved Manufacturer ) , L-Proline 25Gm ( Product Code-547000025 ) ( Loba Chemie/Any Approved Manufacturer ) , Sodium Sulfite 500Gm ( Product Code-1 . 93261 . 0521 ) ( Merck/Any Approved Manufacturer ) , Sodium Sulphide ( Product Code-0602000500 ) ( Merck/Any Approved Manufacturer , Zinc Powder 500Gm ( Product Code-617628050001730/1 . 93800 . 0521 ) ( Merck/Any Approved Manufacturer ) , Orthophosphoric Acid 500Ml ( Product Code-Pn29245 ) ( Fischer Scientific/Any Approved Manufacturer ) , Cyclohexamine 500Ml ( Product Code-1 . 02888 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Aluminium Sulphate 500Gm ( Product Code- 1 . 93699 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Hydroxide 500Gm ( Product Code- 1 . 93503 . 0521 ) ( Merck/Any Approved Manufacturer ) , Sodium Acetate 500Gm ( Product Code-Pn20125 ) ( Fischer Scientific/Any Approved Manufacturer ) , Sodium Chloride 500Gm ( Product Code-Pn27605 ) ( Fischer Scientific/Any Approved Manufacturer ) , Filter Paper , Ethanol 500Ml , Burrete , Simmon Citrate Agar 100Gm ( Product Code- M099-100G ) ( Hi-Media/Any Approved Manufacturer , Violet Red Bile Agar 100Gm ( Product Code-M049-100G ) ( Hi-Media/Any Approved Manufacturer ) , Ttc Solution 1% 50Ml ( Product Code-Fd057-5Vl ) ( Hi-Media/Any Approved Manufacturer ) , Silica Gel 500Gm ( Product Code-61841805001730 ) ( Merck/Any Approved Manufacturer ) , Gelatin Purified 500Gm ( Product Code-61792405001730 ) ( Merck/Any Approved Manufacturer ) , Patton & Readers Reagent 5Gm ( Product Code-61863700051730 ) ( Merck/Any Approved Manufacturer ) , Muroxide Pure 5Gm ( Product Code-61801600051730 ) ( Merck/Any Approved Manufacturer ) , Petone Water 100Gm ( Product Code-M028-100G ) ( Hi-Media/Any Approved Manufacturer ) , Endo Agar 100Gm ( Product Code-M029-100G ) ( Hi-Media/Any Approved Manufacturer ) , Triple Sugar Iron Agar 100Gm ( Product Code-Mm021-100G ) ( Hi-Media ) , Iodine Solution 500Ml ( Merck/Any Approved Manufacturer , Asparagine Proline Broth 100Gm ( Product Code-M1192-100G ) ( Hi-Media/Any Approved Manufacturer ) , Disposable Mask , Disposable Bag ( 19 Inchx 24 Inch ) , Pack Of 100 , Cap , Aluminium Foil , Spirit , Glass Petri Dish ( 80*20 ) , Tissue Paper Roll , Pippete Sucker 25 Ml , Ammonium Di Chromate 500Gm ( Product Code-1 . 94959 . 0521 ) ( Merck/Any Approved Manufacturer ) , Ascorbic Acid 100Gm ( Product Code-1 . 93010 . 0121 ) ( Merck/Any Approved Manufacturer ) , Boric Acid 500Gm ( Product Code-1 . 93409 . 0521 ) ( Merck/Any Approved Manufacturer ) , Potassium Di Chromate 500Gm ( Product Code-1 . 93615 . 0521 ) ( Merck/Any Approved Manufacturer ) , Di Sodium Oxalate 500Gm 61758705001730 ( Merck/Any Approved Manufacturer ) , Tri Sodium Citrate 500Gm 1 . 93619 . 0521 ( Merck/Any Approved Manufacturer ) , Triplex 100Gm ( Product Code-61780001001730 ) ( Merck/Any Approved Manufacturer ) , Triothanol Amine 500Ml ( Product Code-1 . 94526 . 0521 ) ( Merck/Any Approved Manufacturer ) , Kovacs Reagent 100Ml ( Product Code-0429100100 ) ( Loba Chemie/Any Approved Manufacturer ) , Di Potassium Hydrogen Phosphate 500Gm ( Product Code- 1 . 93630 . 0521 ) ( Merck/Any Approved Manufacturer ) , Measuring Cylinder Glass 25 Ml , Measuring Cylinder Glass 100 Ml , Ned Dihydrochloride , Printer Ink B/W , Glass Beaker 100 Ml , Glass Beaker 200 Ml , Ammonium Iron Sulfate Hexahydrate 500 Gm ( Product Code 1 . 93641 . 0521 ) ( Merck/Any Approved Manufacturer ) , Ammonium Chloride 500 Gm ( Product Code-1 . 93621 . 0521 ) ( Merck/Any Approved Manufacturer ) , Antimony 100 Gm ( Product Code-0144100100 ) ( Lobachemie /Any Approved Manufacturer ) , Bromocresol Green 5 Gm ( Product Code-61840100051730 ) ( Merck/Any Approved Manufacturer ) , Barium Hydroxide 500 Gm ( ( Product Code-1 . 93656 . 0521 ) ( Merck/Any Approved Manufacturer ) , Cobalt Chloride 100 Gm ( Product Code-1 . 93652 . 0521 ) ( Merck/Any Approved Manufacturer ) , Calcium Carbonate 500 Gm ( Product Code-1 . 93666 . 0521 ) ( Merck/Any Approved Manufacturer ) , Copper 500 Gm ( Product Code-0295000500 ) ( Loba Chemie /Any Approved Manufacturer ) , Calcium Hydroxide 500 Gm ( Fischer Scientific/Any Approved Manufacturer ) , Dodecyl Benzene Sulfonic Acid 100 Gm ( Product Code-Rm2170 ) ( Hi-Media /Any Approved Manufacturer ) , Erichrome Black T 25 Gm ( Product Code-1 . 93320 . 0026 ) ( Merck/Any Approved Manufacturer ) , Erichrome Cyanine R 10 Gm ( Product Code-0368000010 ) ( Loba Chemie/Any Approved Manufacturer ) , Ferric Citrate 500 Gm ( Product Code-0382500500 ) ( Loba Chemie / Any Approved Manufacturer ) , Mercury Chloride 100 Gm ( Product Code-1 . 93203 . 0121 ) ( Merck/Any Approved Manufacturer ) , Methyle Orange 25 Gm ( Product Code-60132200251730 ) ( Merck/Any Approved Manufacturer ) , Methylene Blue 25 Gm ( Product Code-39692 ) ( Fischer Scientific/Any Approved Manufacturer ) , Neocuprain 1 Gm ( Finar/Any Approved Manufacturer ) , 1 , 10 Phenanthroline 5 Gm ( Product Code-1 . 94940 . 0006 ) ( Merck/Any Approved Manufacturer ) , Potassium Di Hydrogen Phosphate 500 G