| Catalogue |
| Supplier | Country | Telephone |
| Astex Pharmaceuticals | United Kingdom | +44(0)1223 226289 |
| BINDER GmbH | Germany | +(49) 7462 2005-0 |
| Pharnext | France | +33 (0)1 41 09 22 30 |
| LANXESS India Private Limited | India | +91 22 2587 1000(B) |
| Uniqsis Ltd. | United Kingdom | 00 44 (0)1638 781 709 |
| RedHill Biopharma Ltd. | Israel | +972-(0)3-541-3131 |
| Merck KGaA | Germany | +49 (0) 6151 72-0 |
| Postnova Analytics GmbH | Germany | +49 8191 985 688-0 |
| changsha heking bio- tech co., ltd | China | +86-0731 86841566 |
| Mastelf Technologies Co., Ltd | China | +8657182737791 |
| BioAscent Discovery Ltd | United Kingdom | +44 (0) 1698 534 002 |
| JC MEDICAL SUPPLIES SAC | Peru | 4261785 |
| Waters Corporation | United States | 1 508 478-2000 |
| Riotto Botannical Co., Ltd. | 中国 | 13759984409 |
| BIOLABEX | Mauritius | +230 427 61 40 |
| Detox International Laboratories Ltd | Kenya | +254721476957 |
| ESCO | Singapore | +65 65420833 |
| Nanjing Chishun Science & Technology Co.,Ltd. | China | 86-25-86795086 |
| SinZoneCare Medical Technology Co.,Ltd | China | 02169213651 |
| BIT Group Global Ltd. | China | 0086-411-84799609-899 |