Method 525.2 Solution A Back Catalog number: 97957 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9174 Pentachlorobenzene Price on request 3656.6-100-CY 1,2,4,5-Tetrachlorobenzene Price on request M338791-1MG Metoprolol-D7 Hydrochloride, 1mg Price on request