Tris(3-hydroxypropyltriazolylmethyl)amine,95%

Resveratrol,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Glycine,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Peroxidase from horseradish,lyophilized, powder, ~150 U/mg

Rutin trihydrate,analytical standard

2,3,5,6-Tetrachloroanisole, analytical standard

2-(4-Hydroxyphenyl)ethanol,analytical standard

Brilliant Blue FCF,analytical standard

1-(2-Aminoethyl)maleimide hydrochloride,

Adipic acid,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

2-Methoxy-4-vinylphenol,analytical standard, contains 100 ppm BHT as inhibitor

Heptadecafluorooctanesulfonic acid potassium salt,analytical standard