alpha-Hydroxyalprazolam Back Catalog number: 96511 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90224 Internal Standard Solution Price on request 10677.29-100UG (24R)-24-Ethylcholesta-3,5-diene,neat,neat,100 µg, Price on request 679309 3,4,5-Trimethacarb, 10.0 µg/ml, Cyclohexane, 10m Price on request