Revised Additions Mix Back Catalog number: 95319 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82445 EPA Method 8260B Mix #5 Price on request 9193.19-K-ME Nortriptyline-d3 hydrochloride (N-methyl-d3) Price on request MET-11827C-250MG 1-(3,4-Dichlorophenyl)-3-methylurea, 250mg Price on request