bids are invited for water bath - item description , distillation apparatus - item description , penetrometer - item description , apparatus acid test - item description , freezing point apparatus - item description , silver corrosion apparatus - item description , copper corrosion apparatus - item description , roe bath - item description , cloud and pour point apparatus - item description , ables flash point apparatus - item description , smoke point apparatus - item description , auto titrator - item description , pensky martin flasp point apparatus - item description , softening point apparatus - item description , h2s testing meter - item description , water estimation dean and stark a - item description , reid vapour pressure apparatus - item description , apparatus set for acid test - item description , ultrasonic bath - item description , muffle furnace - item description , khanshaker - item description , centrifuge - item description , colorimeter digital - item description , manual polarimeter - item description , clevenger apparatus - item description total quantity : 26