Semi-Volatile Internal Standard Back Catalog number: 92258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677534 Chlordecone alcohol, 10.0 µg/ml, Cyclohexane, 1m Price on request XA11690000AL Clopyralid, 100µg/ml in Acetonitrile, 1ml Price on request 96581 Stigmasterol Price on request