Reversed Phase Test Mix #1 Back Catalog number: 40102 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10157.4-K-ME Sodium DL-3-hydroxybutyrate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 150-83-4 Price on request BCR-340 Benzo[b]naphtho[1,2-d]furan, 10mg Price on request 683743 Carboxin-sulfoxide, 10mg Price on request