Anions Mix Back Catalog number: 59575 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70244 Pentafluorobenzene Price on request 18000-0701D-100ME Metformin-d6-HCl, 100μg/ml in MeOH, 5ml Price on request 59322 Cations Mix (K,Na,Mg,Ca) 1000µg/ml in Water, 100ml Price on request