成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Logo

AvaChem Scientific

Provider of lab equipments and biologically active compounds

   Andrographolide

Catalog ID: 1015
Structure
CAS: 5508-58-7
Formula: C20 H30 O5
Purity: 98%
Pricing: please call to check price of other size
sizeprice availability
500mg$45In Stock
1g$75In Stock
10g$3902-3 weeks
1kgPOA2-3 weeks

Terms and Conditions

©Copyright A&A Life Science Inc. All rights reserved.