PAH-Mix 9 deuterated, 10 ng/µl, 10ml Back Catalog number: L20950902CY Availability: In the manufacturer's stock Price on request - + Recommended 73678 2,4,6-Trimethoxy-1,3,5-triazine Price on request 30109 EPA Method 552.2 - Surrogate Standard Price on request 91297 EPA Method 525.2 - 526 Internal Standard Price on request