WP PCBs in Transformer Oil CALA Back Catalog number: 38239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended F700450 10-Formyl Folic Acid (>90%), 50mg Price on request C16990100 Sulfachloropyridazine, 250mg Price on request DD-1378-S 1,3,7,8-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Price on request