supply of consumables (chemicals, glassware and small equipments - linoleic acid 25gm, d-penicillamine 5em, dacarbazine 100ms, deoxyribonucleic acid sodium salt from calf thymus 5omg, glucose-6-phosphatase from rabbit liver 5lfn, 2-pyridineboronic acid 100mg, l-pyrene carboxaldehyde 1ogm, acridine 9-carboxaldehyde 250mg, l-napthsldehyde l00gm, 9-anthracene carboxaldehyd e 25 sm, 1, i 0-phenanthrolin e 25 gm, dna sodium salt 50mg, tricylohexylphosphorine 5gm, 2,3 -dichloro- 1,4-naphthoquinone i 00g-f, 5, 5 -dimethyl 2,2-dipyridyl 5 gm, 3,4-diaminobenzoic acid 25 gm, undecylenic acid 500m1, oleic acid 25gm, l-octadecene 500m1, tetraethyl orthosilicate i 00ml, potassium tetrach loroplatina 5 gm, oxalic acid dihydrate 500gm, 3-chlorobenzoic acid i 00em, p-toluenesulfonyl chloride i 00gm, sodium azide 500gm, manganese(il) acetate tetrahydrate 5 00g, mercaptoacetic acid i 00ml, methyl thioglycolate 50ogm, myrisric acid 500gm, diethylene glycol i litre, polyethylene glycol 500gm, 3-aminopropyltriethyoxusilade 500m1, triethylamine 500m1, cobalt(fl) acetate tetrahydrate i 00gm, nickel(il) acetate tetrahydrate 500gm, zinc acetate dihydrate 500gm, n-acetylcysteine amide 25mg, n-acetyl-l-cystine 25 gm, deoxyribonucleic acid 5omg, azathioprine crystalline i gm, chlorazole black e 5qm, l-crysteine l00gm, cytidine logm, direct red 80, 5gm, agarose logm, ethyl dia acetate solution l00ml, duriquinone 5gm, thiophene-2-boronic acid 5gm, 2-nitrophenol 50ogm, 3-nitrophenol logm, 4-nitrophenol 5ogm, naphthalene-1-bromic acid 5gm, sodium orthovanadate l0em, cerium(iii) nitrate hexahydrate i 00gm, erbium (iii) nitrate hexahydrate 25gm, gadolinium(lll) nitrate hexahydr ate 25 gm, lanthanum(iii) n itrate hexahydrate 5 gm, ytterbium(ill) nitrate hexahydrate 1ogm, phenyl isothiocyanate i 00gm, 3-fluro-4-trifluroromethoxy i gm, 2-t rimethys i lyl -ethynyl an i i ine 5 gm, 4-3-amino- i -propanol i ogm, 2-amino-4-methylphenol 5 ogm, aluminum oxide l kg,