CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 22016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71547 Clomazone, 1000µg/ml in Acetone, 1ml Price on request 79208 Endrin ketone, 1000µg/ml in Acetone, 1ml Price on request 54204 Anions Mix #2 Price on request