Group 2 PCB’s - Toxicity in Animal Tissue Back Catalog number: 66213 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674467 Halfenprox, 10.0 µg/ml, Acetonitrile, 10ml Price on request 12106.15-100MG Cefaclor,neat,neat,100mg, Price on request 678349 Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml Price on request