| Business | Phone |
| D & K Healthcare Resources 800 N 3rd St, Minneapolis 55401 | (612) 339-7401 |
| Dermatrends Inc 3109 W 50th St # 337, Minneapolis 55410 | (952) 920-5383 |
| North Country Pharmaceuticals 1624 Harmon Pl, Minneapolis 55403 | (612) 486-5655 |
| Paddock Laboratories 3940 Quebec Ave N, Minneapolis 55427 | (763) 546-4676 |
| Regeneron Pharmaceuticals 4123 Zane Ave N, Minneapolis 55422 | (763) 536-0308 |