bids are invited for chemicals for tissue culture lab clerigar - clerigar lab grade , ms media - murashige and skoog medium w cacl2 vitamins & sucrose w of agar , sucrose - sucrose lab grade , magnesium chloride hexa - magnesium chloride hexahydrate ar , pvp - polyvinyl pyrrolidone k 30 for synthesis 99% , sodium carbonate - sodium carbonate anhydrous 99% , di-potassium hydrogen phosphate - di-potassium hydrogen phosphate rm 168 ar , sodium hydroxide - sodium hydroxide pellets 99% , potassium chloride - potassium chloride gr 99% , diethanolamine - diethanolamine lr , tris buffe - tris buffer extra pure 99% , thiourea - thiourea 98% , calcium d pantothenate , antimicrobial supplement lab grade , potassium nitrate - potassium nitrate 99%