Plant Source:

Sophora flavescens Ait.

Latin name:Radix Sophorae Flavescentis 

Assay:

Total Matrine 20-80% HPLC

Matrine 98% HPLC

Oxymatrine 98% HPLC

Appearance:

White Powder

Function & Usage:

1.Anti-arrhythmic effect, 

2.Anti-asthmatic effects, Anti-neoplastic effects, Anti-allergic effects.