Loperamide, 1000µg/ml in MeOH, 1ml Back Catalog number: 73631 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678424 delta-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 680575 Thiometon-sulfone, 100 µg/ml, Cyclohexane, 1ml Price on request 678503 Spiromesifen, 100 µg/ml, Acetonitrile, 1ml Price on request