WP PCBs in Transformer Oil CALA Back Catalog number: 38239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14840000 Mecoprop-2,4,4-trimethylpentyl ester, 100mg Price on request 92834 EPA Method 8141 Standard Price on request 681109 Metazachlor Metabolite 479M16, 100 µg/ml, Acetoni Price on request