EPA Method 526 Standard Back Catalog number: 93199 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678282 Docusate sodium salt, 1000mg Price on request S-4341-K-HX Quality Control Standard of Mineral Oils 2 2x500µg/ml in n-Hexane i 1ml crimp-top Price on request 679867 Bis(2-ethylhexyl)-3,4,5,6-tetrabromophthalate, 100 Price on request