Now we offer chondroitin sulfate shark now.
specification:90%
Assay:HPLC
We also offer chondrotin sulfate bovine :
85%,90% HPLC
E-HPLC 90%
HD 90% HPLC
If you are interested in any of the items, please feel free to contact us and we will be very glad to offer more.
Any response will be highly appreciated.
Payment:T/T L/C