Hexachlorobenzene, 1000µg/ml in Toluene, 1ml Back Catalog number: 79058 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 35031 EPA Method 525.2 - Internal Standard, 2000µg/ml in MeChl, 1ml Price on request P280255 2-Pentylidenecyclohexanone, 1g Price on request ACQ-SE11-015 Ethanol standard in serum,1.1g/L,serum, 1.5mL Price on request