Chloroparaffin C11 55.20% Cl, 10µg/mL in CY, 1ml Back Catalog number: LA11457524CY Availability: In the manufacturer's stock Price on request - + Recommended 19094 EPA Method 601 Internal Standard Price on request 0390.14-K-TX5 Anthracene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1719-06-8 Price on request 30004 EPA Method 500 Series Internal Standard #5 Price on request