beta-BHC Back Catalog number: X9023 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70496 4-Nitroquinoline-1-oxide Price on request 677841 Thiometon, 100 µg/ml, Cyclohexane, 1ml Price on request 30042R EPA Method 531.1 - Analytes Price on request