Metals Mix #4 Back Catalog number: 59735 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8345.28-100-IO Ergosterol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57-87-4 Price on request 678251 Selamectin, 10mg Price on request 685237 Dihydrouracil, 100mg Price on request