| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Ajay Europe, SARL | +33-2-4301 3535 | +33-2-4301 7618 | France | REQUEST |
| Barentz N.V. | +32-2-725 2430 | +32-2-725 1358 | Belgium | REQUEST |
| BIOZOL Diagnostica Vertrieb GmbH | +49-871-966346-0 | +49-871-966346-13 | Germany | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-571-88938639 | +86-571-8893-8652 | P.R.China | REQUEST |
| Giusto Faravelli S.p.A. | +39 02 697 171 | +39 02 680 966 | Italy | REQUEST |
| Iofina Chemical, Inc. | +1 (859) 356-8000 | +1 (859) 356-8712 | USA | REQUEST |
| ProChem, Inc. | +1 (815) 398-1788 | +1 (815) 398-1810 | USA | REQUEST |
| S. Goldmann GmbH & Co KG | +49-(0)521-93 278 0 | +49-(0)521-93 278 25 | Germany | REQUEST |
| Shandong SanYoung Industry Co., Ltd | +86 155-64526813 | +86 531-56897532 | P.R.China | REQUEST |
| William Blythe Ltd. | +44-1254-320000 | +44-1254-320001 | U.K. | REQUEST |
| Xingrui Industry Co., Limited | +86-531-88980365 | +86-531-88980365 | P.R.China | REQUEST |