Devices descending from K935286
26 later devices reach Quantaphase II B12/Folate through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K984166 | Vitros Immunodiagnostic Products Folate Reagent Pack 1/2, Vitros Immunodiagnostic… | Ortho-Clinical Diagnostics, Inc. | 1999 | 0 | 1 |
| +1 | K984321 | Vitros Immunodiagnostic Products Vitamin B12, Reagent Pack 1/2, Folate Reagent Pack 3… | Ortho-Clinical Diagnostics, Inc. | 1999 | 0 | 1 |
| +1 | K981931 | Cedia Red Blood Cell Folate Reagent Pack, Cedia Folate Assay and Elecsys Folate Assay | Roche Diagnostics/Boehringer Mannheim GmbH | 1998 | 9 | — |
| +1 | K973702 | Elecsys Vitamin B12 Assay | Boehringer Mannheim Corp. | 1997 | 10 | — |
| +1 | K973674 | Elecsys Folate | Boehringer Mannheim Corp. | 1997 | 10 | — |
| +2 | K060755 | Elecsys Vitamin B12 Immunoassay, Calset II and Calcheck | Roche Diagnostics Corp. | 2006 | 9 | — |
| +2 | K051292 | Elecsys RBC Folate Hemolyzed Reagent | Roche Diagnostics Corp. | 2005 | 8 | — |
| +2 | K031756 | Roche Diagnostics Elecsys Folate II Assay | Roche Diagnostics Corp. | 2003 | 9 | — |
| +3 | K151786 | Elecsys Vitamin B12 II assay, Elecsys Vitamin B12 II CalSet | Roche Diagnostics | 2015 | 0 | — |
| +3 | K140505 | Advia Centaur Vitamin B12 Master Curve Material, Total HCG Master Curve Material, and… | Siemens Healthcare Diagnostics, Inc. | 2014 | 3 | — |
| +3 | K121994 | Dimension Vista Vitamin B12 (VB12) Flex Reagent Cartridge, Dimension Vista Loci 4… | Siemens Healthcare Diagnostics, Inc. | 2012 | 1 | — |
| +3 | K110579 | Architect B12 Reagents, Architect B12 Calibrators, and Architect B12 Controls | Abbott Laboratories | 2011 | 1 | — |
| +3 | K082340 | Roche Elecsys Folate Iii, Roche Elecsys RBC Folate Hemolysing Reagent, Roche Elecsys… | Roche Diagnostics Corp. | 2009 | 7 | — |
| +3 | K043318 | Modification to Roche Elecsys Folate II Immunoassay | Roche Diagnostics Corp. | 2004 | 8 | 1 |
| +4 | K151986 | ADVA Centaur Testosterone II (TSTII), ADVA Centaur Testosterone II (TSTII) Master Curve… | Siemens Healthcare Diagnostics, Inc. | 2016 | 2 | — |
| +4 | K141426 | Elecsys Folate Iii | Roche Diagnostics | 2014 | 0 | — |
| +4 | K133512 | Loci Vitamin B12 (VB12) Flex Reagent Cartridge, Loci Anemia Calibrator (Anem Cal) | Siemens Healthcare Diagnostics | 2014 | 0 | — |
| +4 | K121314 | Architect B12 | Abbott Laboratories | 2012 | 0 | — |
| +4 | K111506 | Elecsys Precicontrol Varia 3 | Roche Diagnostics | 2011 | 3 | 1 |
| +4 | K103716 | Roche Elecsys Folate RBC; Roche Elecsys Folate RBC Calset | Roche Diagnostics | 2011 | 1 | — |
| +5 | K233060 | Elecsys Folate III | Roche Diagnostics | 2024 | 0 | — |
| +5 | K191533 | ADVIA Centaur Testosterone II (TSTII), ADVIA Centaur SHBG | Siemens Healthcare Diagnostics, Inc. | 2019 | 0 | — |
| +5 | K190121 | Ids SHBG | Immunodiagnostic Systems, Ltd. | 2019 | 0 | — |
| +5 | K132828 | Elecsys Calcitonin; Immunoassay, Calset, Calcheck 5; Elecsys Precicontrol Varia 3 | Roche Diagnostics | 2013 | 2 | — |
| +6 | K252431 | Elecsys Calcitonin | Roche Diagnostics GmbH | 2026 | 0 | — |
| +6 | K182012 | ADVIA Centaur Calcitonin (CALCT) assay | Axis-Shield Diagnostics Limited | 2018 | 0 | — |