PAH-Mix 20, 10 ng/µl, 10ml Back Catalog number: L20950020AL Availability: In the manufacturer's stock Price on request - + Recommended 681491 13C3-Caffeine, 100 µg/ml, Methanol, 1ml Price on request 0958.9-100MG 2-Methyloctane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3221-61-2 Price on request 3616.10-K-IO L-(-)-Fenchone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7787-20-4 Price on request