purchase of chemicals purchase of chemicals for molecular laboratory , supply of chemicals , dneasy blood & tissue kit 50 sample qiagen , distilled water ultapure (mq) invitrogen 5 liters , liquid merck ethanol 99 % pure5 liters merck , 180 micro liters of atl lysis buffer (4 x50 ml) , proteinase k 100g sisco res lab , nacl reagent grade 500 g hi media , phenol:chloroform:isoamyl alcohol 25:24:1, saturated with 10mm tris, ph 8.0, 1mm edta 500 ml sai biotech , chloroform/isoamyl alcohol, 24:1 (molecular biology grade) 500 ml sai biotech , agarose 200g loba , ethidium bromide, 10 mg/ml10 gram lucigen , dna ladders (1 kb ladder) 1 ml sisco res lab , tris base 500 gram loba , boric acid 500 gram loba , edta, disodium salt, dihydrate, molecular biology grade 500 gram loba , dnase/rnase-free distilled water one liter invitrogen , gel and pcr clean-up kit 100 rxn qiagen , himedia forensic kit 50 samples , loading dye bromophenol 10 ml lucigen , rnaase 100 mg sisco , protease 100 mg sisco , dna extraction kit qiagen two , gelatin powder 500g hi media , parafin waxhimedia 500g , dpx 500ml loba , xylene 500ml x 4 loba