关注微信公众号查券更方便
Biosharp BS198-25mg 多聚-L-赖氨酸MW:15-30/Poly-L-Lysine
Biosharp BS198-25mg 多聚-L-赖氨酸MW15-30Poly-L-Lysine
Biosharp多聚-L-赖氨酸MW15-30
多聚-L-赖氨酸BS198Biosharp
