| Kappa Light Chains (κ-LC) Assay Kit （Immunoturbidimetric Method) | 06937287300315 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| KFLC (cobas c systems) | 00817089022966 | Diazyme Laboratories, Inc. | Class C | |
| KFLC (cobas c systems) | 00817089022973 | Diazyme Laboratories, Inc. | Class C | |
| KFLC (cobas c systems) | 00817089022980 | Diazyme Laboratories, Inc. | Class C | |
| LAMBDA FREE LIGHT CHAINS | 05204309174515 | Medicon Hellas SA | Class B | |
| Lambda Light Chain | 00846405004638 | Diagnostic BioSystems | Unknown class | |
| Lambda Light Chain | 00846405004645 | Diagnostic BioSystems | Unknown class | |
| Lambda Light Chain | 00846405004652 | Diagnostic BioSystems | Unknown class | |
| Lambda Light Chain-FITC | 00846405013098 | Diagnostic BioSystems | Unknown class | |
| Lambda Light Chain-FITC | 00846405014019 | Diagnostic BioSystems | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06925794592156 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06925794592163 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06942202200151 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06942202200168 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06942202200175 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Lambda Light Chain Reagent Kit（Immunoturbidimetric Assay） | 06942202200182 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| LAMBDA LIGHT CHAINS (FREE+BOUND) | 08033622179108 | BEN S.R.L. BIOCHEMICAL ENTERPRISE | Unknown class | |
| Lambda Light Chains (LAM) Detection Kit (Nephelometry) | 06950334819752 | Genrui Biotech Inc. | Unknown class | |
| Lambda Light Chains (λ-LC) Assay Kit (Immunonephelometric Method) | 06937287300490 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| Lambda Light Chains (λ-LC) Assay Kit（Immunoturbidimetric Method） | 06937287300308 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| LFLC (cobas c systems) | 00817089022997 | Diazyme Laboratories, Inc. | Class C | |
| LFLC (cobas c systems) | 00817089023000 | Diazyme Laboratories, Inc. | Class C | |
| LFLC (cobas c systems) | 00817089023017 | Diazyme Laboratories, Inc. | Class C | |
| N Antiserum to Human Ig/L‑chain, κ‑type | 00842768012679 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Antiserum to Human Ig/L‑chain, λ‑type | 00842768012693 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| Nephstar KAP Kit | 06971225933340 | Goldsite Diagnostics Inc. | Unknown class | |
| Nephstar LAM Kit | 06971225933425 | Goldsite Diagnostics Inc. | Unknown class | |
| N FLC Supplementary Reagent | 00630414312446 | Siemens Healthcare Diagnostics Products GmbH | Class A | |
| N FLC Supplementary Reagent | 00842768031434 | Siemens Healthcare Diagnostics Products GmbH | Class A | |
| N Latex FLC kappa | 00630414312453 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Latex FLC kappa | 00842768031410 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Latex FLC lambda | 00630414312439 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| N Latex FLC lamdba | 00842768031427 | Siemens Healthcare Diagnostics Products GmbH | Class C | |
| Omlipo KAP Kit | 06971225930790 | Goldsite Diagnostics Inc. | Unknown class | |
| Omlipo Kappa-FLC Kit | 06971225937423 | Goldsite Diagnostics Inc. | Unknown class | |
| Omlipo Kappa-FLC Kit | 06971225939687 | Goldsite Diagnostics Inc. | Unknown class | |
| Omlipo Lambda-FLC Kit | 06971225937430 | Goldsite Diagnostics Inc. | Unknown class | |
| Omlipo Lambda-FLC Kit | 06971225939694 | Goldsite Diagnostics Inc. | Unknown class | |
| Omlipo LAM Kit | 06971225930806 | Goldsite Diagnostics Inc. | Unknown class | |
| Optilite® Freelite® Kappa Free Control Pack | 05051700018760 | The Binding Site Group Ltd | Class C | |
| Optilite Freelite Kappa Free Kit | 05051700017213 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite® Kappa Free Kit (x10) | 05051700019644 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite® Lambda Free Control Pack | 05051700018753 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite® Lambda Free Kit | 05051700017206 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite® Lambda Free Kit (x10) | 05051700019668 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite Mx™ Kappa Free Control Pack | 05051700020206 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite Mx™ Kappa Free Kit | 05051700019880 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite Mx™ Lambda Free Control Pack | 05051700020213 | The Binding Site Group Ltd | Class C | |
| Optilite® Freelite Mx™ Lambda Free Kit | 05051700019897 | The Binding Site Group Ltd | Class C | |
UDI Compass