CLP Pesticides & PCB's Resolution Check Mix Back Catalog number: 19161 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680684 Diethylaminohydroxybenzoyl hexyl benzoate, 100mg Price on request 24002 EPA Method 8240A - Purgeable Surrogate Std Price on request 79023 Acenaphthene Price on request