| Catalogue |
| Supplier | Country | Telephone |
| Renix International | Pakistan | 92 523 304123 |
| NIT AP | India | 7661876146 |
| SDM College campus kuthpady udupi | India | 9964244786 |
| KonRun Biological Technology Co., Ltd | China | 86020868300 |
| rumeraz diagnostic laboratory | Philippine | none |
| TELEFLEX MEDICAL TECHNOLOGIES | Kenya | +254 717 514 411 |
| Elivas Laboratory Supplies | Uganda | +256392964024 |
| AngelBiss Medical Technology Co.,Ltd | China | 2169213651 |
| Chemyx | United States | 1-281-277-5499 |
| channel technology | China | 15611261324 |
| Channel Technology Group | China | 15611261324 |
| National Research Council of Italy | Italy | +39 0645488213 |
| SIRION Biotech GmbH | Germany | +49 89 700 961 99 9 |
| Channel Scientific Instruments Co., Ltd. | China | 15611261324 |
| APEIRON Biologics AG | Australia | +43 (0) 1 86565 77 |
| Good Brother OPTICS Microscope Company | China | +86-574-88952736 |
| InflaRx N.V. | Germany | +49 (0)3641 508 180 |
| Channel Scientific Instruments Co.,Ltd. | China | 15611261324 |
| BIOCRATES Life Sciences AG | Australia | +43.512.57 98 23 |
| Meditech Defibrillator Co | China | 008653285832673 |