DOW 624 Volatile Internal/Surrogate Standard Back Catalog number: 94200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 83562 2,4-D Price on request 71899 Cyprodinil Price on request X23145200CY Chloroparaffin C14-C17 52% Cl, 100µg/ml in CY, 10ml Price on request