EPA 8240B Calibration Standard Back Catalog number: 98430 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52163A ILM 05.3 ICP-AES ICV Mix, Varied µg/mL in 5%-HNO3 / Water, 4x25ml Price on request 73348 bis(2-Ethylhexyl)terephthalate Price on request 8916.14-100-T 2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane Price on request