| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| ACIC Fine Chemicals Inc. | +1-519-751 3668 | +1-519-751-1378 | Canada | REQUEST |
| Austin Chemical Company, Inc. | USA | REQUEST | ||
| BOC Sciences | +1-631-485-4226 | +1-631-614-7828 | USA | REQUEST |
| Carbone Scientific Co., Ltd. | +44 (0)203 769 4441 ext 1 | +44 (0)203 769 4441 ext 2 | U.K. | REQUEST |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| European Manufacturers Assoc. Inc. | +1-(908) 534-5225 | +1-(908) 534-6038 | USA | REQUEST |
| Guangzhou Topwork Chemical Co., Ltd. | +86-13544492387 | +86-20-87317062 | P.R.China | REQUEST |
| Hangzhou Lingrui Chemical Co., Ltd. | +86-571-88092529 | +86-571-87334908 | P.R.China | REQUEST |
| Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | +86 571 88026825 | +86 571 88282557 | P.R.China | REQUEST |
| Nantong Xindao Biotech Ltd | +86 19033786557 | P.R.China | REQUEST | |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Sigma-Aldrich International GmbH | +41 81 755 28 28 | +41 81 755 28 15 | Switzerland | REQUEST |
| Skyrun Industrial Co., Ltd. | +86-576-84015261 | +86-576-84015261 | P.R.China | REQUEST |
| Xiamen Equation Chemical Co.,Ltd | +86 592 6515854 | +86 592 6515854 | P.R.China | REQUEST |