CWA Color Back Catalog number: 55140 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675017 Acetate Mix suitable for 2007.01 per AOAC Price on request 31111 Chloroform Price on request C16179100 Phthalic acid, n-pentyl-isopentyl ester, certified, 0.1g Price on request