Normal Phase Test Mix #1 Back Catalog number: 40100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4712-15-IO Phosphate flame retardants mix, 15μg/mL in IO, 1ml Price on request XA11690000AL Clopyralid, 100µg/ml in Acetonitrile, 1ml Price on request 682841 Putrescine dihydrochloride, 1000mg Price on request