| Supplier | Phone | Fax | Country | Inquiry contact |
|---|---|---|---|---|
| AK Scientific, Inc. | +1 (510) 429-8835 | +1 (510) 429-8836 | USA | REQUEST |
| Barrington Chemical Corporation | +1-(914)381-3500 | +1-(914)381-2232 | USA | REQUEST |
| Bruchem, Inc. | +1-(201) 560-9400 | +1-(201) 560-9310 | USA | REQUEST |
| Graham Chemical Corp. | +1-847-304-4400 | +1-847-304-8752 | USA | REQUEST |
| IMCD Pharma (formerly Mutchler Inc., Pharmaceutical Ingredients) | +1-201-768-1100 | +1-201-768-9960 | USA | REQUEST |
| Independent Chemical Corp. | +1-(718)894-0700 | +1-(718)894-9224 | USA | REQUEST |
| Leap Chem Co., Ltd | +852-30606658 | P.R.China | REQUEST | |
| Lori Industry Co., Ltd | +86-13011713125 | +86-13011713125 | P.R.China | REQUEST |
| Santa Cruz Biotechnology, Inc. | +1 214-902-3910 | USA | REQUEST | |
| Shandong Chuangying Chemical Co., Ltd. | +86 18853181302 | P.R.China | REQUEST | |
| Shandong Lanhai Industry Co.,Ltd. | +86-15953182965 | P.R.China | REQUEST | |
| TR International, Inc. | +1-(206)505-3500 | +1-(206)505-3501 | USA | REQUEST |
| Univar Solutions Inc. | +1-425-889-3400 | +1-425-889-4100 | USA | REQUEST |
| Xingrui Industry Co., Limited | +86-531-88980365 | +86-531-88980365 | P.R.China | REQUEST |