System, Test, Low Density, Lipoprotein
The Low Density Lipoprotein (LDL) Test System is a clinical chemistry in vitro diagnostic device used to measure LDL cholesterol levels in patient blood samples, supporting the assessment of cardiovascular risk and monitoring of lipid-lowering therapy. Classified as FDA Class 1 under 21 CFR 862.1475 in the Clinical Chemistry specialty, it is 510(k)-exempt and subject only to general controls. The product code is MRR.
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Basic Information
- Product Code
- MRR
- Device Class
- FDA class 1
- Regulation Number
- 862.1475
- Medical Specialty
- Clinical Chemistry
- Review Panel
- CH
- Submission Type
- 4
Device Characteristics
510(k) Clearance History
Related 510(k) Clearances
This FDA classification is associated with 31 510(k) clearances via K numbers.
| K Number | Device Name | Decision Date | Decision | Applicant |
|---|---|---|---|---|
| K241800 | Atellica® CH HDL Cholesterol (HDLC)& Atellica® CH LDL Cholesterol (LDLC) | Jul 26, 2024 | Substantially Equivalent | Siemens Healthcare Diagnostics, Inc. |
| K210801 | AXINON® LDL-p Test System | Jul 19, 2023 | Substantially Equivalent | Numares AG |
| K161691 | Direct LDL Cholesterol (LDL) | Mar 20, 2017 | Substantially Equivalent | Randox Laboratories Limited |
| K091333 | S-TEST LDL CHOLESTEROL (LDL), MODEL RC0022 | Aug 03, 2009 | Substantially Equivalent | Alfa Wassermann, Inc. |
| K090734 | EASYRA DLDL REAGENT, CALIBRATOR; EASYQC CHEMISTRY NO ELECTROLYTES, WITH ELECTROLYTES | Jul 17, 2009 | Substantially Equivalent | Medica Corp. |
| K063841 | NMR PROFILER AND NMR LIPOPROFILE ASSAY, CONTROLS | Jul 23, 2008 | Substantially Equivalent | Liposcience |
| K051121 | DIRECT LDL CHOLESTEROL, MODEL L530-60H | Aug 08, 2005 | Substantially Equivalent | Teco Diagnostics |
| K043264 | LDL-EX SEIKEN ASSAY KIT | Jan 26, 2005 | Substantially Equivalent | Denka Seiken Co., Ltd. |
| K041927 | LDL/ADVANCE ASSAY, CAT. NO. 279-20, 279-40 | Nov 23, 2004 | Substantially Equivalent | Diagnostic Chemicals , Ltd. |
| K041720 | VITROS CHEMISTRY PRODUCTS DLDL REAGENT, CALIBRATOR KIT 19, FS CALIBRATOR 1 AND PERFORMANCE VERIFIERS I AND II | Aug 25, 2004 | Substantially Equivalent | Ortho-Clinical Diagnostics, Inc. |
| K040693 | PTS PANELS LDL CHOLESTEROL TEST STRIPS | Jul 06, 2004 | Substantially Equivalent | Polymer Technology Systems, Inc. |
| K022772 | RAICHEM LDL-CHOLESTEROL DIRECT REAGENT | Sep 17, 2002 | Substantially Equivalent | Hemagen Diagnostics, Inc. |
| K020724 | DIMENSION AUTOMATED LDL CHOLESTEROL FLEX REAGENTCARTRIDGE METHOD, MODEL DF131 | May 09, 2002 | Substantially Equivalent | Dade Behring, Inc. |
| K020575 | ATAC DIRECT LDL REAGENT AND ATAC DIRECT LDL CALIBRATOR KITS | Apr 12, 2002 | Substantially Equivalent | Elan Diagnostics |
| K014103 | SYNCHRON SYSTEMS DIRECT LDL CHLOESTEROL REAGENT AND CALIBRATOR | Jan 28, 2002 | Substantially Equivalent | Beckman Coulter, Inc. |
| K012287 | MODIFICATION TO: COBAS INTEGRA LDL-CHOLESTEROL PLUS 2ND GENERATION | Aug 07, 2001 | Substantially Equivalent | Roche Diagnostics Corp. |
| K993741 | EZ LDL CHOLESTEROL TEST SYSTEM | Jul 03, 2000 | Substantially Equivalent | Sigma Diagnostics, Inc. |
| K992766 | N-GENEOUS LDL-ST CHOLESTEROL REAGENT, N-GENEOUS LDL-ST CHOLESTEROL CALIBRATOR, GENZYME LDL CHOLESTEROL CONTROL SET | Oct 18, 1999 | Substantially Equivalent | Genzyme Corp. |
| K991733 | ACE LDL-C REAGENT, LDL-C CALIBRATOR, LDL-C CONTROLS | Jul 13, 1999 | Substantially Equivalent | Schiapparelli Biosystems, Inc. |
| K984107 | RDI DIRECT LDL CHOLESTEROL TEST | Jan 28, 1999 | Substantially Equivalent | Reference Diagnostics, Inc. |
| K982848 | COBAS INTEGRA LDL DIRECT REAGENT CASSETTE ROCHE CALIBRATOR LDL DIRECT | Oct 01, 1998 | Substantially Equivalent | Roche Diagnostic Systems, Inc. |
| K982271 | WAKO DIRECT LDL-C | Sep 22, 1998 | Substantially Equivalent | Wako Chemicals USA, Inc. |
| K982529 | RANDOX DIRECT LDL CHOLESTEROL | Sep 11, 1998 | Substantially Equivalent | Randox Laboratories, Ltd. |
| K981303 | DIRECT LDL | Aug 03, 1998 | Substantially Equivalent | Abbott Laboratories |
| K981978 | AUTOLDL CHOLESTEROL REAGENT SET AND AUTOLDL CHOLESTEROL CALIBRATOR | Jul 22, 1998 | Substantially Equivalent | Pointe Scientific, Inc., |
| K964064 | RDI LIPIDIRECT MAGNETIC LDL REAGENT | Nov 20, 1996 | Substantially Equivalent | Reference Diagnostics, Inc. |
| K964063 | RDI LDL PRECIPITATION REAGENT | Nov 20, 1996 | Substantially Equivalent | Reference Diagnostics, Inc. |
| K955904 | EKTACHEM DT LDL CHOLESTEROL KIT | May 24, 1996 | Substantially Equivalent | Johnson & Johnson Clinical Diagnostics, Inc. |
| K943150 | DIRECT LDL CHOLESTEROL IMMUNOSEPARATION REAGENT KIT | Mar 15, 1995 | Substantially Equivalent | Genzyme Corp. |
| K924674 | DIRECT LDL CHOLES IMMUNOSEPARATION REAGENT | Jan 06, 1993 | Substantially Equivalent | Genzyme Corp. |
| K893740 | LIPIDIRECT LOW DENSITY LIPOPROTEIN CHOLESTEROL TES | Mar 19, 1990 | Substantially Equivalent | Reference Diagnostics, Inc. |
FEI Numbers
This FDA classification entry is associated with 38 FEI numbers. Click on an entry to view related FDA registrations.
Registration Numbers
This FDA classification entry is associated with 38 registration numbers. Click on an entry to view related FDA registrations.