CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 22016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0230.32-30-TB Naphtho[2,3-a]coronene, 30µg/mL, Solvent-1,2,4-Trichlorobenzene, Unit 1mL, # of units-1, Cas.no. 190-74-9 Price on request G597952 Glutathione (glycine-13C2,15N) Disodium Salt, 1mg Price on request 674510 D3-Mepiquat iodide, 100 µg/ml, Deuterium oxide, Price on request