Contact an Account ManagerAnalysis of Alkaline Tannic Acid Mixture in Corrosion Protection Solutions for Pressure Vessels and Caldrons
Summary
Type: HPLC
Application #: 120450
Catalog#: 760202.46 - MN HPLC Column, Nucleodur C18 Pyramid, 100A, 5um, 4.6x250mm
Detection: UV, 275 nm (optimised for gallic acid)
Conditions: Eluent: A: 0.425% H3PO4 (pH=1.4), B: acetonitrile
Gradient: 5 - 25% B in 15 min, 25% B for 5 min, 25 - 5% B in 2 min, 5% for 3 min
Flow rate: 0.8 ml/min
Injection volume: 10 µl
Temperature: ambien
Authors: Süße-Herrmann, O.; Grabowski, G.
Source: CR3-Kaffeeveredelung M Hermsen GmbH Bremen Germany