bids are invited for ni nta bead , agarose bioreagent for molecular biology grade low eeo , ampicillin ans salt , nickel iii sulfate heptahydrate , 15 ml ultra centrifugal filter mcwo 30 kda cutter , cell culture t25 flask vent cap tissue culture treated , dialysis membrane 60 , his trap hp column , iptg isopropyl -d-thiogalactopyranoside, molecular biology grade , micro pipettes 1 x 0.1-2 micro lit. , micro pipettes 1 x 2-20 micro lit. , micro pipettes 1 x 10-100 micro lit. , micro pipettes 1 x 100-1000 micro lit. , polyclonal antisera development in rabbits , potassium dihydrogen phosphate anhydrous , plus pre-stained protein ladder , syringe driven filter pore size-0.22, pes hydrophilic , pbs 7.4 plus phenol red , fbs premium , penicillin-streptomycin , custom peptide - 22mer , glycine- mb grade , dmem high glucose, without pyruvate , trypsin-edta, phenol red, cell culture based , ac-tev protease , taq dna polymerase with standard taq buffer , tween 20 , mini prep 2.0 spin columns , dialysis tubing membrane clips , cryogenic marker total quantity : 40