PCB Calibration Solution, 100µg/ml in Acetone, 1ml

9-n-Butylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3952-42-9

D3-Nicotine salicylate, 10mg

Pyruvic Acid-13C3 Sodium Salt, 5mg