Method 525.2 Solution B Back Catalog number: 97958 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677685 Benz[a]anthracene, 10.0 µg/ml, Acetonitrile, 10m Price on request 680368 Clofibric acid, 100 µg/ml, Acetonitrile, 1ml Price on request 91623 Pesticide Mix #2 Price on request
