EPA Method 8270C Mix #27 Back Catalog number: 91006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended TCS-M 5-Chloro-2-(2,4-dichlorophenoxy)phenol , 1.2ml x 50ug/ml, methanol Price on request DEC-604CB Dechlorane 604 Component B, 1.2ml x 50ug/ml, toluene Price on request 33971 tert-Amyl methyl ether Price on request