On Chemball
My Chemball
+86-571-8627 3270
Qingdao HEHAI Biotech Co.,Ltd.
Qingdao HEHAI Biotech Co.,Ltd.
Main Products:
壳多糖、脱乙酰甲壳素、几丁聚糖 / CAS 9012-76-4
- Overview
- Descriptions
- Sample