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 674555 3,5,6-Trichloro-2-pyridinole, 100mg Price on request PN-36S 1,2,5,6-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request 676747 Sodium perchlorate monohydrate, 100 µg/ml, Water, Price on request