tender for purchase of organic carbon analysis kit ( nabl certified) required in soil testing laboratories. , purchase of organic carbon analysis kit ( nabl certified) required in soil testing laboratories. , item a:- purchase of organic carbon analysis kit ( nabl certified) required in soil testing laboratories. , item b:- components of each kit , potassium dichromate annual repair grade with pack size 500 gm , sulfuric acid annual repair grade with pack size 2.5 litres , sodium floride annual repair grade with pack size annual repair 500 gm , diphenyl amine annual repair grade with pack size 25 gm , ferrous ammonium sulphate annual repair grade with pack size 500 gm , micro baance with spatula:- • weighing range is 0 to 300.0 grams. readability is 0.1 gram an 0.005 ounce. level position repeatability is 0.1 gram and accuracy is + 0.2g or 0.25%. • scoop detaches from balance for dishwasher-safe cleaning • lcd indicates low battery status • markings on see-through scoop are graduated from 5 to 30 milliliters in 5 mililiter increments for weighing liquids with ease • balance should transfer and weighs crystals, granulated material, solids, liquids, precipitates, and chemicals certificate provided with each unit, assures accuracy from calibration laboratory nabl, accredited. , lab safety kit (including gloves of 8 no. - 5 pair, safety gogel-1 piece, face shield-1 piece) , spatula plastic measuring parameter with marking 0.5 gm, 1.0 gm, 2.0 gm, 3.5 gm on one end & other end measuring with marking 5 g, 7.0 gm, 9.0 gm, 11.0 gm, 12.0 gm, length 20-22 cm. , micro pipette • should ensures high precision by minimizing dead air space between the piston and the liquid in the tip. • should enables quick in-lab calibration in a single operation. • enhanced display window with durable, scratch-resistant surface. • perfect volume setting and prevents any accidenta changes. • lowest plunger force. • volume increments : 0.004 ?l - 10?l • autoclavable : yes (1210c, 1 bar, 15 min) • c