EPA Method 502.2/524.2 - Liquids Back Catalog number: 35071 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79061 4-Chlorophenol Price on request 682216 Metribuzin-desamino-diketo, 100 μg/ml, Acetonitrile, 1ml Price on request S-4216-SET2 ISO 9377-2 Calibration Mixture of Minerals Oils Mineral oils (S-4215) in pentane, set of 6x4,5mL 1: Blank 2: 0.005 mg/mL 3: 0.025 mg/mL 4. 0.050 mg/mL 5. 0.100mg/mL 6. 0.300mg/mL Price on request