Tender For supply of laboratary chemicals tender - acetone ar , bromocresol green indicator solution ar , citricacidmonohydrate/anhydrous ar , carbon disulphide ar , hydrochloric acid ar , nitric acid ar , sodium molybdate ar , spirit ar , laboline , quinoline ar , standard copper solution ar , standard iron solution ar , standard manganese solution ar , standard zinc solution ar , glycerol , sintered gooch crucible g4 , glass beaker , plastic funnel , silicon greese , buffer tablets ph 4, 7, 9.2