Sodium Carbonate Back Catalog number: 54127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673616 beta-HCH, 100 µg/ml, Ethyl acetate, 5ml Price on request DF-1348-S 1,3,4,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 12143.16-10MG Flusilasole,neat,neat,10mg, Price on request