Standards are packaged in hexane at the stated concentrations in 1 mL ampoules.

• In hexane, 1 mL/ampoule
• Mixture contains 1µg/mL [alpha]-BHC, 1µg/mL [beta]-BHC, 1µg/mL [gamma]-BHC (Lindane), 10µg/mL 4,4'-DDT, 5µ/mL Endrin, and 25µg/mL Methoxychlor

Each standard includes an ampoule breaker, deactivated amber screw-top vial, extra product label, Certificate of Analysis, and Material Safety Data Sheet (MSDS).