Acetaminophen-13C2, 15N, 1mg Back Catalog number: A161228 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 673316 Haloxyfop-2-ethoxyethyl, 10.0 µg/ml, Acetonitrile Price on request 3793.17-K-IO Celestolide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13171-00-1 Price on request 54169 Silica (SiO2) Price on request