| VMVentana Medical Systems, INC | Oro Valley, AZ | Alcian Blue · Ammoniacal Silver Hydroxide Silver Nitrate · Aniline Blue+50 more | federal registry |
| ATAgilent Technologies | Santa Clara, CA | Acid, Fuchsin · Alcian Blue · Ammoniacal Silver Hydroxide Silver Nitrate+36 more | federal registry |
| ATAgilent Technologies INC | Carpinteria, CA | Acid, Fuchsin · Alcian Blue · Ammoniacal Silver Hydroxide Silver Nitrate+29 more | federal registry |
 Rocky Mountain Reagents, INC. | Golden, CO | Crystal Violet For Histology · Eosin Y · Formalin, Neutral Buffered+10 more | federal registry |
 E K Industries, INC. | Joliet, IL | Agent, Clearing · Alcian Blue · Aniline Blue+28 more | federal registry |
| RCRicca Chemical Company LLC | Batesville, IN | Brilliant Cresyl Blue · Citrulline, Arsenate, Nessler (Colorimetry), Ornithine Carbamyl Transferase · Crystal Violet For Histology+35 more | federal registry |
| RIRemel INC. | Lenexa, KS | Acridine Orange · Aniline Blue · Antigen, Cf (Including Cf Controls), Respiratory Syncytial Virus+70 more | federal registry |
| EMEmd Millipore CORP | Burlington, MA | Acid, Fuchsin · Alcian Blue · Aniline Blue+27 more | federal registry |
 Transene CO INC | Danvers, MA | Aldehyde Fuchsin · Alizarin Red · Aniline+20 more | federal registry |
| BDBeckton Dickinson | Sparks, MD | Accessories, Catheter · Acridine Orange · Antigen, B. Pertussis+98 more | federal registry |
| BDBecton, Dickinson and Company | Sparks Glencoe, MD | Accessories, Catheter · Acridine Orange · Antigen, B. Pertussis+98 more | federal registry |
| RCRicca Chemical CO. | Pocomoke City, MD | Brilliant Cresyl Blue · Citrulline, Arsenate, Nessler (Colorimetry), Ornithine Carbamyl Transferase · Crystal Violet For Histology+35 more | federal registry |
| RSRichard-allan Scientific LLC | Kalamazoo, MI | Acid, Periodic · Agent, Clearing · Alcian Blue+55 more | federal registry |
| EBEthos Biosciences, INC. | Logan Township, NJ | Acid, Fuchsin · Acid, Periodic · Acridine Orange+52 more | federal registry |
| EBEthos Biosciences, INC. | Swedesboro, NJ | Acid, Fuchsin · Acid, Periodic · Acridine Orange+52 more | federal registry |
 Polysciences INC | Warrington, PA | Container, Embedding · Coverslips, Microscope Slide · Distilled spirits+11 more | federal registry |
| RCRicca Chemical | Arlington, TX | Brilliant Cresyl Blue · Citrulline, Arsenate, Nessler (Colorimetry), Ornithine Carbamyl Transferase · Crystal Violet For Histology+35 more | federal registry |
 Scytek Laboratories INC. | Logan, UT | actin muscle specific clone hhf35 · Agent, Chelating For Decalcification · Alcian Blue+39 more | federal registry |
| VVolusol | Tooele, UT | Basic Fuchsin · Brilliant Green · Coverslips, Microscope Slide+29 more | federal registry |
 Calibrescientific Us, INC. | Vancouver, WA | Acridine Orange · Adhesive, Albumin-Based · Agent, Clearing+28 more | federal registry |
