Total Phenolics Back Catalog number: 54136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90645 4,6-Dinitro-2-methylphenol Price on request 673217 Butoxycarboxim, 100 µg/ml, Acetonitrile, 5ml Price on request 79019 Dieldrin, 1000µg/ml in Hexane, 1ml Price on request