| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| BIOZOL Diagnostica Vertrieb GmbH | +49-871-966346-0 | +49-871-966346-13 | Germany | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Chemie-Handel Schneider GmbH | +49 (0)89-89311837 | +49 (0)89-89311839 | Germany | REQUEST |
| Merck Schuchardt OHG | +49-8102-802 0 | +49-8102-802 175 | Germany | REQUEST |
| Molekula GmbH | +49 (0) 89 360 900 900 | +49 (0) 89 360 900 901 | Germany | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Win-Win Chemical Co., Limited | +86-577-64498589 | +86-577-56994596 | P.R.China | REQUEST |