MA - VPH Matrix Spiking Sub Back Catalog number: 91965 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676276 Bupirimate, 10.0 µg/ml, Acetonitrile, 10ml Price on request 11967.41-K-ME Digoxin,1000 µg/mL,MeOH,1mL, Price on request 72978 Fipronil sulfone, 1000µg/ml in Acetonitrile, 1ml Price on request