Praseodymium (Pr) Back Catalog number: 57059 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70862 Thiram, 1000µg/ml in Acetonitrile, 1ml Price on request 30059 EPA Method 502/524 High Conc VOC Mix #2 Price on request 2466.6-K-IP 2,4-Dichloro-6-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 609-89-2 Price on request