525.2 Calibration Standard Back Catalog number: 94894 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676315 AMDOPH, 10mg Price on request B496303 N-α-Methylhistamine Dihydrochloride, 5mg Price on request MDD-2378 2,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request