EPA Method 8100 - Surrogate Standard Back Catalog number: 81002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9136 4-Methyl-2-pentanone, 100µg/mL in MeOH, 1ml Price on request 679867 Bis(2-ethylhexyl)-3,4,5,6-tetrabromophthalate, 100 Price on request 3521.7-100-CY Triclopyr Price on request