Paraxanthine, 25mg Back Catalog number: P192500-25MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 72846 Dimethenamid OA, 1000µg/ml in MeOH, 1ml Price on request 32103 EPA Method 551.1 Internal Standard Price on request 3366.6-K-IO 1,4-Dichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 106-46-7 Price on request