bids are invited for on chemiluminescence beckmancoulter access2 ft3 , ft4 , tsh 3rd is , fsh , lh , prolactin , vitamin b12 , vitamin d , hybritech psa , antitpo , access ft3 cals s0s5 , access 25 oh vitamin d cals , access tsh 3rd is calibrators , access b12 cals , access tpo ab cal kit s0 55 , access substrate 4 x 130 ml 2400 tests , access wash buffer ii 4 x 1950ml 800 tests , access reaction vessels 16 x 98 , sample cups 0.5ml 1000 pcs per pack , sample cups 1000 pcs per pack , access waste bags 20 per box , access system check soln 6 x 4 m , access hybritech psa cal kit reagents for fully automated immunoassay analyzer based total quantity : 238