Method 508 Analytes Back Catalog number: 97495 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59172 Laboratory Fortification Standard Price on request L12081000CY 2,4'-DDT, 10 µg/mL in Cyclohexane, 10ml Price on request 12125.12-K-ME Carbetamide,1000 µg/mL,neat,1mL, Price on request