Anions Mix Back Catalog number: 59149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678086 Dichlofenthion, 100 µg/ml, Acetonitrile, 1ml Price on request 72223 Ciprofloxacin, 1000µg/mL in water, 1ml Price on request 59532 Arsenic (III) (As) Price on request