BOD Calibraton Standard Back Catalog number: 50242 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676302 2-Fluorofluorene, 10 µg/ml, Cyclohexane, 10ml Price on request 9914.21-10MG Perphenanzine-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 155593-75-2 Price on request 51061 ASTM D-4815 Calibration Mix #4 Price on request