Prometryne Back Catalog number: 79223 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 5M7-4-100 Boron, 5000 µg/mL in H2O, 100ml Price on request ACQ-SE30-015 Ethanol standard in serum,3.0g/L,serum, 1.5mL Price on request 2543.20-100MG Amitriptyline hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 549-18-8 Price on request