We are looking for 1,25-dihydroxyvitamin D3. We have check it in catalogs of
several chemical companies, including: Sigma, ACROS.....
No one provides what we want.
Please you know which or who has this product, please tell me.
Ying F. Yang (Mr.)
2015 Linden Dr. West Madison WI 53706
E-mail: YangY at svm.vetmed.wisc.edu