EPA Method 504 - EDB & DBCP Back Catalog number: 19229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70002 Base/Neutrals Extractables Mix #2 - MISA Price on request C16178700 Phthalic acid, mono-n-butyl ester, certified, 0.1g Price on request 675073 Quizalofop-methyl, 20mg Price on request