| BOND Ready-to-Use Primary Antibody Progesterone Receptor (16), Novocastra Liquid Mouse Monoclonal Antibody Progesterone Receptor Clone 16 (Concentrated Liquid Antibody Format). (K193393) | Leica Biosystems Newcastle, Ltd. | 2020-03-06 |
| BOND Ready-to-Use (RTU) Primary Antibody Progesterone Receptor (16) , Novocastra Concentrated Liquid Mouse Monoclonal Antibody (K183102) | Leica Biosystems Newcastle, Limited | 2018-12-07 |
| FLEX Monoclonal Mouse Anti-Human Progesterone Receptor, Clone PgR 1294, Ready-to-Use (Dako Omnis) (K170005) | Dako Denmark A/S | 2017-12-21 |
| BOND Ready-to-Use (RTU) Primary Antibody Progesterone Receptor (16), Novocastra Liquid Mouse Monoclonal Antibody Progesterone Receptor Clone 16 (K171753) | Leica Biosystems Newcastle, Limited | 2017-07-21 |
| FLEX Monoclonal Rabbitt Anti-Human Estrogen Receptor a, Clone EP1, Ready-to-Use (Link); FLEX Monoclonal Mouse Anti-Human Progesterone Receptor, Clone PgR 636, Ready-to-Use (Link) (K160922) | Dako North America, Inc. | 2016-05-03 |
| MONOCLONAL MOUSE ANTI-HUMAN PROGESTERONE RECEPTOR, CLONE PGR 636, READY-TO-USE (LINK) (K130861) | Dako North America, Inc. | 2013-12-09 |
| CONFIRM ANTI-PROGESTORONE RECEPTOR (1E2) RABBIT MONOCLONAL PRIMARY ANTIBODY (K103818) | Ventana Medical Sytems, Inc. | 2011-11-16 |
| VISION BIOSYSTEMS PROGESTERONE RECEPTOR PGR CLONE 16 (K062615) | Vision Biosystems, Inc. | 2007-01-29 |
| NEOMARKERS RABBIT MONOCLONAL ANTI-HUMAN PROGESTERONE RECEPTOR ANTIBODY (CLONE SP2) (K060462) | Lab Vision Corp. | 2006-04-24 |
| DAKOCYTOMATION ER/PR PHARMDX KIT (K042884) | Dakocytomation California, Inc. | 2005-02-15 |
| BIOGENEX MONOCLONAL ANTI-PROGESTERONE RECEPTOR (K012960) | Biogenex Laboratories | 2002-03-08 |
| DAKO MONOCLONAL MOUSE ANTI-HUMAN PROGESTERONE RECEPTOR, CLONE PGR 636, ANTIBODY FOR IMMUNOENZYMATIC STAINING (K020023) | Dako Corp. | 2002-02-28 |
| VENTANA PGR PRIMARY ANTIBODY (CLONE 1A6) (K990618) | Ventana Medical Systems, Inc. | 1999-07-23 |