| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| AK Scientific, Inc. | +1 (510) 429-8835 | +1 (510) 429-8836 | USA | REQUEST |
| Alchimica s.r.o. | +420 2 20515541 | +420 2 20517014 | Czech Republic | REQUEST |
| CM Fine Chemicals | Switzerland | REQUEST | ||
| Hangzhou Lingrui Chemical Co., Ltd. | +86-571-88092529 | +86-571-87334908 | P.R.China | REQUEST |
| Hangzhou Zhongqi Chem Co., Ltd | +86-571-86976032 | +86-571-86972162 | P.R.China | REQUEST |
| Nantong Xindao Biotech Ltd | +86 19033786557 | P.R.China | REQUEST | |
| Norchim S.A.S. | +33-3-4456 0920 | +33-3-4456 6675 | France | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Shandong Lanhai Industry Co.,Ltd. | +86-15953182965 | P.R.China | REQUEST | |
| VUOS - Vyzkumny ustav organickych syntez a.s. | +420 466 823 300 | +420 466 822 976 | Czech Republic | REQUEST |
| Wuhan PharmChem Co., LTD. | +86 27 85835203 | +86 27 85835203 | P.R.China | REQUEST |
| Xi'an Taicheng Chem Co., Ltd | +86-29-85439295 | +86-29-85439295 | P.R.China | REQUEST |
| Xingrui Industry Co., Limited | +86-531-88980365 | +86-531-88980365 | P.R.China | REQUEST |