bids are invited for lab consumables methanol, for hplc use, 2.5 ltr , sodium acetate anhydrous, 500 gm , koh pellet, 500 gm , magnesium sulphate anhydrous, 250 gm , psa primary secondary amine spe 52738-u, 100 gm , sodium chloride, 500 gm , acetonitrile, ms grade, 2.5 ltr , methanol, lcms grade, 2.5 ltr , ammonium acetate, ms grade, 25 gm , deltamethrin pesticide standard, 100 ppm, 1 ml , malathion pesticide standard, 100 ppm, 1 ml , aflatoxin standards b1, b2, g1, and g2, 1 ppm, 1 ml , deoxynivalenol standard, 100 ppm, 1 ml , 2.0 ml amber color screw top vials with caps for hplc, 100 pcs per pack , screw cap centrifuge tubes 50 ml , screw cap centrifuge tubes 15 ml , 0.22 um ptfe syringe filters, 100 pcs per pack , tissue roll 3 ply , disposable syringe, 3 ml , disposable syringe, 5 ml , safety goggles , butter paper, a4 size, 50 pcs per pack , zip lock bags, 1.5 kg capacity , ph meter, see specifications , aflaclean iac columns, 3 ml, 500 pcs per pack , agilent poroshell column 120 ec c18 4.6 x 150 mm x 2.7 micron total quantity : 2364