Method 532 Surrogate Standard Back Catalog number: 30197 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59322 Cations Mix (K,Na,Mg,Ca) 1000µg/ml in Water, 100ml Price on request 9479.7-100K-ME Spermidine, 100mg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 124-20-9 Price on request 673253 Desmedipham, 100 µg/ml, Acetonitrile, 5ml Price on request