Hexachlorocyclopentadiene, 100mg Back Catalog number: 680181 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 80119 EPA Method 8010B - Surrogate Standard Price on request 681388 Quinmerac, 100mg Price on request 71028 Butylated hydroxytoluene, 1000µg/ml in MeOH, 1mL Price on request