| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| BASF Belgium S.A. / N.V. | +32-2-373 2111 | +32-2-375 1042 | Belgium | REQUEST |
| BIOZOL Diagnostica Vertrieb GmbH | +49-871-966346-0 | +49-871-966346-13 | Germany | REQUEST |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| Dr. Paul Lohmann GmbH & Co. KGaA | +49 5155 63-0 | +49 5155 63 5834 | Germany | REQUEST |
| Leap Chem Co., Ltd | +852-30606658 | P.R.China | REQUEST | |
| Nantong Xindao Biotech Ltd | +86 19033786557 | P.R.China | REQUEST |