EPA Method 601 - Purgeables Mix #2 Back Catalog number: 44022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C10028800 Acid Red 26, certified, 0.1g Price on request S-4217-10K-ACX5 9377-2 Quality Control Standard of Mineral Oils A+B ,10000µg/mL in acetone (5000µg/mL of each), 5x1ml Price on request 71918 Acetic anhydride Price on request