Butalbital Back Catalog number: 96537 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679162 13C,15N2-2-NP-SCA, 10mg Price on request 1130.11-K-IO 3-Ethylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17302-11-3 Price on request 676242 Fenpropimorph, 100 µg/ml, Cyclohexane, 1ml Price on request