tender for purchase of chemicals , purchase of chemicals and glassware , drying tube, cone size 19/26 , drying tube, cone size 24/29 , funnel,cone size 50 mm , funnel,cone size 60 mm , funnel,cone size 75 mm , funnel,cone size 100 mm , receiver adapter with vacuum connection, straight type,cone size 24/29, socket size 24/29 , receiver adapter with vacuum connection, straight type, cone size 24/29, socket size 19/26 , wash bottle ldpe 500 ml , melting point capillary (both end open 3 long 100nos/per pkt) , liebig condensers, borosilicate glass (300 mm)cone size 24/29, socket size 24/29 , liebig condensers, borosilicate glass (400 mm), cone size 24/29, socket size 24/29 , liebig condensers, borosilicate glass (300 mm) cone size 19/26, socket size 19/26 , round bottom flasks, borosilicate, heat resistant (100 ml), socket size 24/29 , round bottom flasks, borosilicate, heat resistant (100 ml), socket size 19/26 , round bottom flasks, borosilicate, heat resistant (250 ml), socket size 24/29 , round bottom flasks, borosilicate, heat resistant (250 ml), socket size 19/26 , micro pipette tips-pp (20-200?l) clear, (1000 pieces) , micro centrifuge tube p.p. with high fit attached caps(0.5ml p.p. autoclavable), (1000 pieces) , micro centrifuge tube p.p. with high fit attached caps(1.5ml p.p. autoclavable) (500 pieces) , magnetic stirring bar-cylindrical shape (8×25 mm) , magnetic stirring bar-cylindrical shape (9×35 mm) , pestle and morter porcelain- superior quality j (inner dian75 mm and outer dia 90 mm) , 5-amino-2-bromobenzoic acid, 25 g , poly (vinyl alcohol) cold water soluble for laboratory purpose, 500 g , tris(2-aminoethyl) amine, 98.0%, 25 ml , ammonium hexafluorophosphate, 99.99% , 5 g , 4-phenyl semi carbazide, 98%, 10 g , benzohydrazide, 98%, 100 g , 1-naphthohydrazide, 98%, 10 g , 3,4-diaminobenzoic acid, 97%, 25 g , potassium bromide, 99%, 500 g , dichloromethane, 99%, 25 l