PAH IS/S Standard, 4000µg/ml in MeChl., 1ml Back Catalog number: 95280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66083 2,2',3,3',5-Pentachlorobiphenyl (83) Price on request 30194 EPA Method 551Mix “A” Price on request 9440.10-100-CY Secbumeton Price on request