Potassium (K) Back Catalog number: 59284 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14073100CY gamma-HCH D6 100 µg/mL in Cyclohexane,1ml Price on request 43016 Naphthalene-d8 Price on request 675368 Sulfadoxine, 100mg Price on request