Deuterated PAH Std., 2000µg/ml in MeChl, 1ml Back Catalog number: 97297 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98245 EPA Method 418.1 - TPH IR Standard Price on request 95041 n-Tetracontane Price on request 79042 Thionazine Price on request