EPA Method 524.2 - Gases & Liquids Back Catalog number: 36001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10004.14 (1R,2S,3R,4S)-rel-1,2,3,4-Tetrahydro-phenanthrene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no. 697287-37-9 Price on request 682387 Ipronidazole, 100 µg/ml, Methanol, 5ml Price on request 30096 EPA Method 504.1 Analytes Price on request