Aroclor 1254 Back Catalog number: 93112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended NIST-1947 Lake Michigan fish tissue -Org. contaminants, 5x8g Price on request 684461 Metazosulfuron, 10mg Price on request 681154 Methyl salicylate, 1ml Price on request