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510(k) Data Aggregation
K Number
K250549Device Name
Optilite® Freelite Mx Kappa Free Kit; Optilite® Freelite Mx Lambda Free Kit
Manufacturer
The Binding Site Group Ltd
Date Cleared
2025-05-23
(87 days)
Product Code
DFH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
Optilite® Freelite Mx Kappa Free Kit:
The Optilite Freelite Mx Kappa Free Kit is intended for the quantitative in vitro measurement of Kappa free light chains in serum and urine using the Binding Site Optilite analyser. Measurement of free light chains in serum and urine aids in the diagnosis and monitoring of multiple myeloma, lymphocytic neoplasms, Waldenström's macroglobulinaemia, AL amyloidosis, light chain deposition disease and connective tissue diseases such as systemic lupus erythematosus (SLE); and in serum aids in the evaluation of monoclonal gammopathy of undetermined significance (MGUS). Results of the free light chain measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Optilite® Freelite Mx Lambda Free Kit:
The Optilite Freelite Mx Lambda Free Kit is intended for the quantitative in vitro measurement of Lambda free light chains in serum and urine using the Binding Site Optilite analyser. Measurement of free light chains in serum and urine aids in the diagnosis and monitoring of multiple myeloma, lymphocytic neoplasms, Waldenström's macroglobulinaemia, AL amyloidosis, light chain deposition disease and connective tissue diseases such as systemic lupus erythematosus (SLE); and in serum aids in the evaluation of monoclonal gammopathy of undetermined significance (MGUS). Results of the free light chain measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Device Description
The determination of soluble antigen concentration by turbidimetric methods involves the reaction with specific antiserum to form insoluble complexes. When light is passed through the suspension formed a portion of the light is transmitted and focused onto a photodiode by an optical lens system. The amount of transmitted light is indirectly proportional to the specific protein concentration in the test sample. Concentrations are automatically calculated by reference to a calibration curve stored within the instrument.
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K Number
K231601Device Name
FLC Kappa, FLC Lambda,FLC Control Level 1, FLC Control Level 2
Manufacturer
Sebia
Date Cleared
2024-02-23
(267 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The FLC Kappa kit is intended for the quantification of Kappa free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure. Measurement of free light chains aids in the diagnosis and monitoring of multiple myeloma and AL amyloidosis. It must be used in conjunction with other laboratory and clinical findings. For In Vitro Diagnostic Use only.
The FLC Lambda kit is intended for the quantification of Lambda free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure. Measurement of free light chains aids in the diagnosis and monitoring of multiple myeloma and AL amyloidosis. It must be used in conjunction with other laboratory and clinical findings. For In Vitro Diagnostic Use only.
Device Description
The FLC Kappa and FLC Lambda test kits are intended for the quantification of free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure utilizing specific antibodies targeting anti-Lambda free light chains.
It is carried out in 8 successive steps:
- Incubation of the previously diluted samples and calibrators, in the wells of the microplate, where specific free light chain antibodies are fixed.
- Washing of the wells to remove elements that have not been fixed by the anti-free light chain antiserum.
- Incubation with an anti- light chain antiserum (Kit specific) conjugated to peroxidase.
- Washing of the wells to remove the excess of antiserum conjugated to peroxidase.
- Incubation with peroxidase substrate.
- Stopping of the enzymatic reaction with an acidic solution.
- Reading of the optical density by absorbance spectrophotometry at 450 nm of the colored product.
- Calculation of the free light chain concentration of the sample using a calibration curve obtained with calibrators that have been analyzed on the same microplate.
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K Number
K231290Device Name
Optilite® Freelite® Kappa Free Kit, Optilite® Freelite® Lambda Free Kit
Manufacturer
The Binding Site Ltd.
Date Cleared
2024-01-24
(265 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Optilite Freelite Kappa Free Kit is intended for the quantitative in vitro measurement of Kappa free light chains in serum using the Binding Site Optilite analyser. Measurement of free light chains aids in the diagnosis and monitoring of multiple myeloma, lymphocytic neoplasms, Waldenström's macroglobulinaemia, AL amyloidosis, light chain deposition disease and connective tissue diseases such as systemic lupus erythematosus (SLE), and aids in the evaluation of monoclonal gammopathy of undetermined significance (MGUS). Results of the free light chain measurements should always be interpreted in conjunction with other laboratory and clinical findings.
The Optilite Freelite Lambda Free Kit is intended for the quantitative in vitro measurement of Lambda in serum using the Binding Site Optilite analyser. Measurement of free light chains aids in the diagnosis and monitoring of multiple myeloma, lymphocytic neoplasms, Waldenstrom's macroglobulinaemia, AL amyloidosis, light chain deposition disease and connective tissue diseases such as systemic lupus erythematosus (SLE), and aids in the evaluation of monoclonal gammopathy of undetermined significance (MGUS). Results of the free light chain measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Device Description
The determination of soluble antigen concentration by turbidimetric methods involves the reaction with specific antiserum to form insoluble complexes. When light is passed through the suspension formed a portion of the light is transmitted and focused onto a photodiode by an optical lens system. The amount of transmitted light is indirectly proportional to the specific protein concentration in the test sample. Concentrations are automatically calculated by reference to a calibration curve stored within the instrument.
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K Number
K210623Device Name
FLC Kappa, FLC Lambda, FLC Control Level 1, FLC Control Level 2
Manufacturer
Sebia
Date Cleared
2022-11-18
(626 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The FLC Kappa kit is intended for the quantification of Kappa free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure. Measurement of free light chains aids in the diagnosis of multiple myeloma and AL amyloidosis. It must be used in conjunction with other laboratory and clinical findings. For In Vitro Diagnostic Use.
The FLC Lambda kit is intended for the quantification of Lambda free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure. Measurement of free light chains aids in the diagnosis of multiple myeloma and AL amyloidosis. It must be used in conjunction with other laboratory and clinical findings. For In Vitro Diagnostic Use.
Device Description
The FLC Kappa and FLC Lambda test kits are intended for the quantification of free light chains in human serum from adults with an Enzyme-Linked Immunosorbent Assay (ELISA) procedure utilizing specific antibodies targeting anti-Lambda free light chains. It is carried out in 8 successive steps: Incubation of the previously diluted samples and calibrators, in the wells of the microplate, where specific free light chain antibodies are fixed. Washing of the wells to remove elements that have not been fixed by the anti-free light chain antiserum. Incubation with an anti- light chain antiserum (Kit specific) conjugated to peroxidase. Washing of the wells to remove the excess of antiserum conjugated to peroxidase. Incubation with peroxidase substrate. Stopping of the enzymatic reaction with an acidic solution. Reading of the optical density by absorbance spectrophotometry at 450 nm of the colored product. Calculation of the free light chain concentration of the sample using a calibration curve obtained with calibrators that have been analyzed on the same microplate.
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K Number
K211648Device Name
Diazyme Human Kappa Free Light Chain Assay, Diazyme Human Lambda Free Light Chain Assay
Manufacturer
Diazyme Laboratories Inc.
Date Cleared
2022-09-08
(468 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Diazyme Human Kappa Free Light Chain Assay is intended as a latex particle enhanced immunoturbidimetric assay for the quantitative determination of Kappa Free Light Chain (FLC) concentration in serum on validated analyzers. The measurement of Kappa FLC in conjunction with Lambda FLC aids in the diagnosis and monitoring of multiple myeloma in conjunction with other laboratory and clinical findings. For in-vitro diagnostic use only.
The Diazyme Human Lambda Free Light Chain Assay is intended as a latex particle enhanced immunoturbidimetric assay for the quantitative determination of Lambda Free Light Chain (FLC) concentration in serum on validated analyzers. The measurement of Lambda FLC in conjunction with Kappa FLC aids in the diagnosis and monitoring of multiple mycloma in conjunction with other laboratory and clinical findings. For in-vitro diagnostic use only.
Device Description
Not Found
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K Number
K220001Device Name
Diazyme Human Kappa Free Light Chain Assay, Diazyme Human Lambda Free Light Chain Assay
Manufacturer
Diazyme Laboratories Inc.
Date Cleared
2022-08-04
(212 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Diazyme Human Kappa Free Light Chain Assay is intended as a latex particle enhanced immunoturbidimetric assay for the quantitative determination of Kappa Free Light Chain (FLC) concentration in serum on validated analyzers. The measurement of Kappa FLC in conjunction with Lambda FLC aids in the diagnosis and monitoring of multiple myeloma in conjunction with other laboratory and clinical findings. For in-vitro diagnostic use only.
The Diazyme Human Lambda Free Light Chain Assay is intended as a latex particle enhanced immunoturbidimetric assay for the quantitative determination of Lambda Free Light Chain (FLC) concentration in serum on validated analyzers. The measurement of Lambda FLC in conjunction with Kappa FLC aids in the diagnosis and monitoring of multiple mycloma in conjunction with other laboratory and clinical findings. For in-vitro diagnostic use only.
Device Description
Not Found
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K Number
K212379Device Name
N Latex FLC kappa, N Latex FLC lambda
Manufacturer
Siemens Healthcare Diagnostics Products GmbH
Date Cleared
2022-03-02
(212 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
N Latex FLC kappa and lambda are in-vitro diagnostic reagents for the quantitative determination of free light chains (FLC), type kappa or type lambda in human serum and EDTA-plasma. N Latex FLC kappa and lambda assays are used: • as an aid in the diagnosis and monitoring of multiple myeloma (MM) on the BN Systems and Atellica® CH Analyzer. • as an aid in the diagnosis of immunoglobulin light-chain amyloidosis (AL) on the BN Systems and Atellica® CH Analyzer. • as an aid in the monitoring of immunoglobulin light-chain amyloidosis (AL) on the BN Systems. · as an aid in the evaluation of Monoclonal Gammopathy of Undetermined Significance (MGUS) on the BN Systems and Atellica® CH Analyzer. Results of FLC measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Device Description
The N Latex FLC (free light chain) assays are in vitro diagnostic reagents for the quantitative determination of free light chains, type kappa or type lambda, in human serum and EDTA plasma by means of particle-enhanced immunoassay determination. Used in conjunction with other clinical and laboratory findings, FLC measurements are used as an aid in the diagnosis and monitoring of multiple myeloma (MM), as an aid in the diagnosis of amyloidosis (AL) on the BN Systems and Atellica® CH Analyzer; as an aid in the monitoring of amyloidosis (AL) on the BN Systems and as an aid in the evaluation of MGUS on the BN Systems. The FLC test systems on the Atellica® CH Analyzer are based upon the principles of particle-enhanced turbidimetry. Polystyrene particles coated with antibodies to human free light chains, type kappa or lambda, respectively, are agglutinated with samples containing FLC. Monitoring the agglutination by measuring the increase in turbidity, a concentration curve is obtained. The actual change in absorbance is proportional to the concentration of the respective protein in the sample. The result is evaluated by comparison with a standard of known concentration.
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K Number
K201496Device Name
N Latex FLC kappa, N Latex FLC lambda
Manufacturer
Siemens Healthcare Diagnostics Products GmbH
Date Cleared
2021-10-29
(511 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
N Latex FLC kappa and lambda are in-vitro diagnostic reagents for the quantitative determination of free light chains (FLC), type kappa or type lambda in human serum and EDTA plasma. N Latex FLC kappa and lambda assays are used:
• as an aid in the diagnosis and monitoring of multiple myeloma (MM) on the BN Systems and Atellica® CH Analyzer.
• as an aid in the diagnosis of immunoglobulin light-chain amyloidosis (AL) on the BN Systems and Atellica® CH Analyzer.
· as an aid in the monitoring of immunoglobulin light-chain amyloidosis (AL) on the BN Systems.
· as an aid in the evaluation of Monoclonal Gammopathy of Undetermined Significance (MGUS) on the BN Systems.
Results of FLC measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Device Description
N Latex FLC kappa and lambda are in-vitro diagnostic reagents for the quantitative determination of free light chains (FLC), type kappa or type lambda in human serum and EDTAplasma. N Latex FLC kappa and lambda assays are used as an aid in the diagnosis and monitoring of multiple myeloma (MM) and immunoglobulin light-chain amyloidosis (AL) and as an aid in the evaluation of Monoclonal Gammopathy of Undetermined Significance (MGUS). Monitoring of immunoglobulin light-chain amyloidosis (AL) and evaluation of MGUS are cleared for use only on the BN Systems.
The N Latex FLC test systems are based upon the principles of particle-enhanced immunonephelometry. Polystyrene particles coated with monoclonal antibodies to human free light chains, type kappa or lambda, respectively, are agglutinated when mixed with samples containing free light chains. These aggregates scatter a beam of light passed through the sample. The intensity of the scattered light is proportional to the concentration of the respective protein in the sample. The result is evaluated by comparison with a standard of known concentration.
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K Number
K193047Device Name
N Latex FLC kappa, N Latex FLC lambda
Manufacturer
Siemens Healthcare Diagnostics Products GmbH
Date Cleared
2021-07-14
(621 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
N Latex FLC kappa and lambda are in-vitro diagnostic reagents for the quantitative determination of free light chains (FLC), type kappa or type lambda in human serum and EDTA-plasma. N Latex FLC kappa and lambda assays are used:
• as an aid in the diagnosis and monitoring of multiple myeloma (MM) on the BN Systems and Atellica® CH Analyzer,
• as an aid in the diagnosis of amyloidosis (AL) on the BN Systems and Atellica® CH Analyzer,
• as an aid in the evaluation of Monoclonal Gammopathy of Undetermined Significance (MGUS) on the BN Systems.
Results of FLC measurements should always be interpreted in conjunction with other laboratory and clinical findings.
Device Description
The N Latex FLC (free light chain) assays are in vitro diagnostic reagents for the quantitative determination of free light chains, type kappa or type lambda, in human serum and EDTA plasma by means of particle-enhanced immunoassay determination. Used in conjunction with other clinical and laboratory findings, FLC measurements are used as an aid in the diagnosis and monitoring of multiple myeloma (MM), as an aid in the diagnosis of amyloidosis (AL) and on the BN Systems, as an aid in the evaluation of MGUS.
Polystyrene particles coated with antibodies to human free light chains, type kappa or lambda, are agglutinated when mixed with samples containing FLC. These aggregates scatter a beam of light passed through the sample. The intensity of the scattered light is proportional to the concentration of the respective protein in the sample. The result is evaluated by comparison with a standard of known concentration.
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K Number
K190879Device Name
N Latex FLC kappa, N Latex FLC lambda
Manufacturer
Siemens Healthcare Diagnostics Products GmbH
Date Cleared
2019-05-03
(29 days)
Product Code
DFH, DEH
Regulation Number
866.5550Why did this record match?
Product Code :
DFH
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
In-vitro diagnostic reagents for the quantitative determination of free light chains (FLC), type kappa or type lambda in human serum and EDTA-plasma. FLC measurements are used as an aid in the diagnosis and monitoring of multiple myeloma (MM) and as an aid in the diagnosis of amyloidosis (AL) in conjunction with other laboratory and clinical findings.
The response category assignment of 'Complete Response' for the monitoring of MM, is reliant upon the combination of clinical history and other tests including protein electrophoresis, immunofixation and bone marrow, imaging and urine assessments.
Device Description
The N Latex FLC (free light chain) assays are in vitro diagnostic reagents for the quantitative determination of free light chains, type kappa or type lambda, in human serum and EDTA plasma by means of particle-enhanced immunoassay determination. Used in conjunction with other clinical and laboratory findings, FLC measurements are used as an aid in the diagnosis and monitoring of multiple myeloma (MM) and as an aid in the diagnosis of amyloidosis (AL).
Polystyrene particles coated with antibodies to human free light chains, type kappa or lambda, respectively, are agglutinated with samples containing FLC. A concentration curve is obtained by monitoring agglutination and measuring the increase in turbidity. The actual change in absorbance is proportional to the concentration of the respective protein in the sample. The result is evaluated by comparison with a standard of known concentration.
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