EPA Method 552 Haloacetic acids Back Catalog number: 30054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72892 Epitestosterone Price on request S-4019-SET Saturated Fraction GC Control Set (S-4012 + S-4020) Price on request S-4519-40-PE ISO 9377-2MOD Stearyl Stearate Solution for Comparison 0,5ml Stearyl stearate test solution (S-4517) with 24,5ml Extraction solvent (n-Pentane) Unit: 1mL for direct GC-Comparison Price on request