| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| Albemarle Germany GmbH | +49 69 40126-10 | +49 69 40126-72010 | Germany | REQUEST |
| Alchimica s.r.o. | +420 2 20515541 | +420 2 20517014 | Czech Republic | REQUEST |
| BIOZOL Diagnostica Vertrieb GmbH | +49-871-966346-0 | +49-871-966346-13 | Germany | REQUEST |
| BuGuCh & Partners | Germany | REQUEST | ||
| Dow Deutschland Anlagengesellschaft mbH | +49 2382 8910 | +49 2382 5151 | Germany | REQUEST |
| Fox Chemicals GmbH | +49 7240 927151 | +49 7240 927150 | Germany | REQUEST |
| Leap Chem Co., Ltd | +852-30606658 | P.R.China | REQUEST | |
| Merck NV/SA Specialty Chemicals | +32-2 686 07 11 | +32-3 899-13 11 | Belgium | REQUEST |
| Norsk Hydro ASA | +47 22 53 81 00 | +47 22 53 27 25 | Norway | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Skyrun Industrial Co., Ltd. | +86-576-84015261 | +86-576-84015261 | P.R.China | REQUEST |