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510(k) Data Aggregation
K Number
K232027Device Name
CAPI 3 NEONAT Hb, CAPILLARYS 3 DBS Instrument
Manufacturer
Sebia
Date Cleared
2024-04-04
(272 days)
Product Code
GKA
Regulation Number
864.7415Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The CAPI 3 NEONAT Hb kit is intended as a qualitative screen for the detection of normal hemoglobins (F and A) and abnormal hemoglobins (S, C, E, D and Bart's) in blood from human new-born collected on filter paper. This analysis is performed by capillary electrophoresis with the CAPILLARYS 3 DBS instrument.
The CAPILLARYS 3 DBS instrument is a capillary electrophoresis based automated analyzer which performs a complete hemoglobin profile for the qualitative analysis of hemoglobins (A, F, S, C, D, E and Bart's). The assay is performed on the hemolysate of whole blood samples previously collected on filter paper.
The test result must be interpreted in conjunction with other biological and clinical findings. In case of abnormal hemoglobin presence, it should be confirmed by additional tests as per local recommendations. The device is intended for professional use only.
For In Vitro Diagnostic Use only.
Device Description
The CAPI 3 NEONAT Hb kit is intended for the detection of normal hemoglobins (F and A) and abnormal hemoglobins (S, C, E, D and Bart's) in blood from human new-born collected on filter paper. The resulting electrophoregrams are automatically evaluated for pattern abnormalities with identification of normal and pathological patterns.
The CAPILLARYS 3 DBS instrument uses the principle of capillary electrophoresis in free solution which is the most common form of capillary electrophoresis. With this technique, charged molecules are separated by their electrophoretic mobility in an alkaline buffer with a specific pH. Separation also occurs according to the electrolyte pH and electroosmotic flow.
The CAPILLARYS 3 DBS instrument has silica capillaries functioning in parallel allowing 12 simultaneous analyses. A sample dilution with hemolysing solution is prepared and injected by aspiration at the anodic end of the capillary. A high voltage protein separation is then performed and direct detection of the hemoglobins is made at the cathodic end of the capillary at 415 nm. which is the absorbance wavelength specific to hemoglobins. Before each run. the capillaries are washed with a wash solution and prepared for the next analysis with buffer.
The CAPILLARYS 3 DBS performs all sequences automatically to obtain a complete hemoglobin profile for the qualitative analysis of hemoglobins. The assay is performed on the hemolysate of whole blood samples previously collected on Guthrie filter paper and punched to obtain a paper circle.
By using alkaline pH buffer. normal and abnormal (or variant) hemoglobins are detected in the following order. from cathode to anode: C, A2, E, S, D, F, degraded F, A, degraded A and Bart's. Variants generated by the mutation of the y chain may appear in different zones of the electrophoretic pattern. The carbonic anhydrase is not visualized on the hemoglobin electrophoretic patterns with capillary electrophoresis.
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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?
Applicant Name (Manufacturer) :
Sebia
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
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?
Applicant Name (Manufacturer) :
Sebia
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
K203184Device Name
HYDRASHIFT 2/4 isatuximab
Manufacturer
Sebia
Date Cleared
2021-11-12
(381 days)
Product Code
CFF
Regulation Number
866.5510Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The HYDRASHIFT 2/4 isatuximab kit is intended for the qualitative detection of monoclonal proteins in human serum by immunofixation electrophoresis. The HYDRASHIFT 2/4 isatuximab kit is to be used in conjunction with the HYDRAGEL IF kit and the semi-automated HYDRASYS 2 electrophoresis apparatus. The electropherograms are evaluated visually for the presence of specific reactions with the suspect monoclonal proteins. The HYDRASHIFT 2/4 isatuximab kit removes isatuximab IgG kappa interference and enables the visual evaluation of the presence of monoclonal proteins on HYDRAGEL IF kits in patients who have received isatuximab therapy.
For In Vitro Diagnostic use. For Prescription Use Only.
Device Description
HYDRASYS 2 is a semi-automated multi-parameter system for start-to finish agarose gel electrophoresis: application of samples, migration, drying, staining, destaining and final-stage drying.
Abnormal bands in serum protein electrophoregrams, primarily those in the beta globulin and gamma globulin zones, are always suspected to be monoclonal proteins (M-proteins, paraproteins, monoclonal immunoqlobulins) and therefore, an indication of performing an Immunofixation technique to type and confirm the monoclonal gammopathies.
lsatuximab is a human therapeutic IgG kappa monoclonal antibody and as such, during the clinical monitoring of patients treated with isatuximab, this antibody simulates a band detected by serum protein electrophoresis and immunofixation in the gamma region. It can simulate an endogenous IgG kappa paraprotein.
The HYDRASHIFT isatuximab immunofixation procedure, performed on the HYDRAGEL IF 2/4 gel, is based on the creation of an isatuximab / anti-isatuximab antibody complex and shifting it outside the gammaglobulins zone. With the HYDRASHIFT isatuximab procedure, the isatuximab / anti-isatuximab antibody complex is visualized in alpha-1 zone on IgG and Kappa immunofixation tracks and then the interference is removed from the gamma zone.
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K Number
K192095Device Name
CAPI 3 Immunotyping, Capillarys 3 Tera
Manufacturer
Sebia
Date Cleared
2019-11-01
(88 days)
Product Code
CFF, CEF, DEH, DFH
Regulation Number
866.5510Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The CAPI 3 IMMUNOTYPING kit is designed for the qualitative detection and the characterization of monoclonal proteins (immunotyping) in human urine and serum with the CAPILLARYS 3 TERA instrument, SEBIA, for capillary electrophoresis. It is used in conjunction with the CAPI 3 PROTEIN(E) 6 kit, SEBIA, designed for proteins separation into 6 major fractions in alkaline buffer (pH 9.9).
The CAPILLARYS 3 TERA instrument performs all procedural sequences automatically to obtain a profile for qualitative analysis. Each urine or serum sample is mixed with individual antisera that are specific against gamma (Ig G). alpha (Ig A) and mu (Ig M) heavy chains, and kappa (free and bound) light chains and lambda (free and bound) light chains, respectively.
The proteins, separated in silica capillaries, are directly detected by their absorbance at 200 nm.
The electrophoregrams are evaluated visually to detect the presence of specific reactions with the suspect monoclonal proteins.
For In Vitro Diagnostic Use.
Device Description
The capillary electrophoresis provides complete automation with fast separation and good resolution. This electrokinetic separation technique is carried out in a silica glass tube (i.e., capillary) with internal diameter lower than 100 um filled with a buffer composed of electrolytes.
The CAPILLARYS 3 TERA instrument uses the principle of capillary electrophoresis in free solution. With this technique, charged molecules are separated by their electrophoretic mobility in an alkaline buffer with a specific pH. Separation occurs according to the electrolyte pH and electroosmotic flow. The CAPILLARYS 3 TERA instrument has silica capillaries functioning in parallel allowing 12 simultaneous analyses.
In capillary electrophoresis, abnormal fractions detected in serum or urine protein electrophoregrams, primarily those in the beta globulin and gamma globulin zones, are always suspect of being monoclonal proteins (M-proteins, paraproteins, monoclonal immunoglobulins). With the CAPI 3 IMMUNOTYPING procedure, the immunotyping procedure uses specific antibodies to identify these abnormal fractions.
In immunotyping a sample dilution is prepared and injected at the anodic end of six capillaries. The reference pattern (ELP pattern), which is a complete electrophoretic pattern of the sample's proteins, is obtained by mixing the sample with the ELP solution and injection into the 1st capillary. The antisera patterns are obtained by sample aspiration into the 5 subsequent capillaries. Previously diluted samples are mixed with specific antisera against gamma (Ig G), alpha (lg A), mu (lg M) heavy chains, and free and bound Kappa and Lambda light chains. Protein separation is performed in a high voltage electrical field. The separated proteins are detected using absorbance at 200 nm at the cathodic end of the capillary. After the analysis, the capillaries are immediately washed with a wash solution and filled with buffer which prepares the capillaries for the next analysis.
The immunotyping is performed in four automated steps:
1. Dilution of serum or urine samples with a specific diluent in the pre-dilution well of the reagent cup. This dilution is made according to the sample's immunoglobulin concentration.
2. Mixing diluted serum sample with specific antisera. The antigen - antibody complex is formed rapidly in liquid medium without the need for extra incubation step or removal of the immune complexes.
3. Injection of the prepared samples with simultaneous aspiration into 6 capillaries at the anodic end. Protein separation occurs when a high voltage field is applied to the alkaline buffer. The separated proteins are detected using absorbance at 200 nm at the cathodic end of the capillary.
4. Overlay of the ELP pattern on the antisera patterns (Ig G, Ig A, Ig M, Kappa and Lambda) allows characterization of suspected monoclonal component.
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K Number
K190851Device Name
HYDRASHIFT 2/4 daratumumab
Manufacturer
Sebia
Date Cleared
2019-05-02
(30 days)
Product Code
CFF
Regulation Number
866.5510Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
HYDRASHIFT 2/4 daratumumab kits are to be used in conjunction with the HYDRAGEL IF kits and the semi-automated HYDRASYS 2 electrophoresis apparatus. HYDRASHIFT 2/4 daratumumab with the HYDRAGEL IF kit are intended for the qualitative detection of monoclonal proteins in human serum by immunofixation electrophoresis. The proteins, separated by electrophoresis on alkaline buffered agarose gels, are incubated with individual antisera that are specific against gamma (Ig G), alpha (Ig A) and mu (Ig M) heavy chains, and kappa (free and bound) and lambda (free and bound) light chains, respectively. After removing the non-reacted proteins, the immunoprecipitates are stained with acid violet. The electrophoregrams are evaluated visually for the presence of specific reactions with the suspect monoclonal proteins. The HYDRASHIFT 2/4 daratumumab kits remove the daratumumab Ig G, Kappa interference and enable the visual evaluation of the presence or absence of monoclonal proteins on the HYDRAGEL IF kits in patients who have received daratumumab therapy.
Device Description
HYDRASYS 2 is a semi-automated multi-parameter system for start-to finish agarose gel electrophoresis: application of samples, migration, incubation, drying, staining, destaining and final-stage drying. Abnormal bands in serum protein electrophoregrams, primarily those in the beta globulin and gamma globulin zones, are always suspected to be monoclonal proteins (M-proteins, paraproteins, monoclonal immunoqlobulins) and therefore, an indication of performing an Immunofixation technique to type and confirm the monoclonal qammopathies. Daratumumab is a human therapeutic Iq G Kappa monoclonal antibody and as such, during the clinical monitoring of patients treated with daratumumab, this antibody simulates a band detected by serum protein electrophoresis and immunofixation in the gamma region. It can simulate an endogenous Ig G Kappa paraprotein. The HYDRASHIFT 2/4 daratumumab test is intended for the qualitative detection of monoclonal proteins in human serum by immunofixation electrophoresis. The kits are to be used in conjunction with the HYDRAGEL IF kits and the semi-automated HYDRASYS 2 electrophoresis apparatus. The proteins, separated bv electrophoresis on alkaline buffered agarose gels, are incubated with individual antisera that are specific against gamma (lg G), alpha (lg A) and mu (lg M) heavy chains, and kappa (free and bound) and lambda (free and bound) light chains, respectively. After removing the non-reacted proteins, the immunoprecipitates are stained with acid violet. The electrophoregrams are evaluated visually for the presence of specific reactions with the suspect monoclonal proteins. The HYDRASHIFT 2/4 daratumumab kits remove the daratumumab lg G, Kappa interference and enable the visual evaluation of the presence or absence of monoclonal proteins on the HYDRAGEL IF kits in patients who have received daratumumab therapy.
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K Number
K180762Device Name
CAPI 3 HEMOGLOBIN(E)
Manufacturer
SEBIA
Date Cleared
2018-12-14
(266 days)
Product Code
GKA
Regulation Number
864.7415Why did this record match?
Applicant Name (Manufacturer) :
SEBIA
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The CAPI 3 HEMOGLOBIN(E) kit is designed for the separation of the normal hemoglobins (A. A2 and F) in human venous blood samples, and for the detection of the major hemoglobin variants (S, C, E and D), by capillary electrophoresis in alkaline buffer (pH 9.4) with the SEBIA CAPILLARYS 3 TERA instrument.
The CAPILLARYS 3 TERA instrument is an automated analyzer which performs a complete for the quantitative analysis of the normal hemoglobin fractions A. A2 and F and for themoglobin variants S. C. E and D. The assay is performed on the hemolysate of whole blood samples collected in tubes containing K2EDTA or K3EDTA as anticoagulant. The CAPI 3 HEMOGLOBIN(E) is intended to be used in conjunction with other laboratory and clinical findings.
For In Vitro Diagnostic Use
Device Description
The CAPILLARYS 3 instrument uses the principle of capillary electrophoresis in free solution which is the most common form of capillary electrophoresis. With this technique, charged molecules are separated by their electrophoretic mobility in an alkaline buffer with a specific pH. Separation also occurs according to the electrolyte pH and electroosmotic flow.
The CAPILLARYS 3 instrument has silica capillaries functioning in parallel allowing 12 simultaneous analyses for hemoglobin quantification in a whole blood sample. A sample dilution with hemolysing solution is prepared and injected by aspiration at the anodic end of the capillary. A high voltage protein separation is then performed and direct detection of the hemoglobins is made at the cathodic end of the capillary at 415 nm, which is the absorbance wave length specific to hemoglobins. Before each run, the capillaries are washed with a wash solution and prepared for the next analysis with buffer.
Direct detection provides accurate relative quantification of individual hemoglobin fraction, and the resulting electrophoregrams are also evaluated visually for pattern abnormalities. In addition, the high resolution of this procedure should allow the identification of hemoglobin variants, in particular, to differentiate hemoglobins S from D, and E from C. The hemoglobin A2 quantification can also be performed when hemoglobin E is present. A2 hemoglobin quantification may be used with other clinical and laboratory findings for ß thalassemia detection.
By using alkaline pH buffer, normal and abnormal (or variant) hemoglobins are detected in the following order, from cathode to anode: δΑ'2 (A2 variant). C. A2, E. S. D. F. and A.
The carbonic anhydrase is not visualized on the hemoglobin electrophoretic patterns by capillary electrophoresis, this permits to identify hemoglobin A2 variants in this migration zone.
NOTE : the name "CAPILLARYS 3" is used for the SEBIA CAPILLARYS 3 TERA automated instrument.
The hemoglobins are reported in % units along with an electrophoresis scan.
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K Number
K171861Device Name
CAPILLARYS Hb A1c
Manufacturer
Sebia
Date Cleared
2018-02-07
(230 days)
Product Code
PDJ
Regulation Number
862.1373Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The CAPILLARYS Hb A1c kit is intended for separation and quantification of the HbA1c glycated fraction of hemoglobin (in IFCC unit (mmol/mol) and NGSP unit (%)) in venous whole human blood, by capillary electrophoresis in alkaline buffer with the CAPILLARYS 2 FLEX-PIERCING instrument of hemoglobin A1c is used as an aid in diagnosis of diabetes, as an aid to identify patients who may be at risk for developing diabetes mellitus, and for the monitoring of long-term blood glucose control in individuals with diabetes mellitus. The CAPILLARYS Hb A 1c kit is intended for in vitro Diagnostic Use Only.
Device Description
The CAPILLARYS 2 FLEX-PIERCING instrument uses the principle of capillary electrophoresis in free solution. With this technique, charged molecules are separated by their electrophoretic mobility in an alkaline buffer with a specific pH. Separation occurs according to the electrolyte pH and electroosmotic flow.
The CAPILLARYS 2 FLEX-PIERCING instrument has silica capillaries functioning in parallel allowing 8 simultaneous analyses of HbA1c quantification in a whole blood sample. A sample dilution with hemolysing solution is prepared and injected by aspiration at the anodic end of the capillary. A high voltage protein separation is then performed and direct detection of the hemoglobins is made at the cathodic end of the capillary at 415 nm, which is the absorbance wave length specific to hemoglobins. Before each run, the capillaries are washed with a wash solution and prepared for the next analysis with buffer.
Direct detection provides accurate relative quantification of individual hemoglobin A1c fraction. In addition, the high resolution of CAPILLLARYS Hb A1c procedure allows the quantification of HbA1c even in the presence of labile HbA1c, carbamylated and acetylated hemoglobins, and major hemoglobin variants.
By using an alkaline pH buffer, normal and abnormal (or variant) hemoglobins are detected in the following order, from cathode to anode: A2/C, E, S/D, F, A0, other Hb (including minor Hb A1) and then A1c.
The HbA1c concentrations are standardized and indicated in %HbA1c (DCCT/NGSP) and in mmol/mol (IFCC) units.
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K Number
K172195Device Name
HYDRASHIFT 2/4 daratumumab, daratumumab Control
Manufacturer
Sebia
Date Cleared
2018-01-11
(174 days)
Product Code
CFF
Regulation Number
866.5510Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The HYDRASHIFT 2/4 daratumumab test is intended for the qualitative detection of monoclonal proteins in human serum by immunofixation electrophoresis. The kits are to be used in conjunction with the HYDRAGEL IF kits and the semi-automated HYDRASYS 2 electrophoresis apparatus. The proteins, separated by electrophoresis on alkaline buffered agarose gels, are incubated with individual antisera that are specific against gamma (Ig G), alpha (Ig M) heavy chains, and kappa (free and bound) and lambda (free and bound) light chains, respectively. After removing the nonreacted proteins, the immunoprecipitates are stained with acid violet. The electrophoregrams are evaluated visually for the presence of specific reactions with the suspect monoclonal proteins. The HYDRASHIFT 2/4 daratumumab kits remove the daratumumab Ig G, Kappa interference and enable the visual evaluation of the presence of monoclonal proteins on the HYDRAGEL IF kits in patients who have received daratumumab therapy. For In Vitro Diagnostic Prescription Use Only.
The daratumumab Control is designed for quality control of the HYDRASHIFT daratumumab immunofixation procedure performed using the HYDRASYS 2 instrument. The daratumumab Control is designed for laboratory use. It should be used like a human serum. For In Vitro Diagnostic Prescription Use Only.
Device Description
HYDRASYS 2 is a semi-automated multi-parameter system for start-to finish agarose gel electrophoresis: application of samples, migration, drying, staining, destaining and final-stage drying.
Abnormal bands in serum protein electrophoregrams, primarily those in the beta globulin and gamma globulin zones, are always suspected to be monoclonal proteins (M-proteins, paraproteins, monoclonal immunoglobulins) and therefore, an indication of performing an Immunofixation technique to type and confirm the monoclonal gammopathies.
Daratumumab is a human therapeutic Ig G Kappa monoclonal antibody and as such, during the clinical monitoring of patients treated with daratumumab, this antibody simulates a band detected by serum protein electrophoresis and immunofixation in the gamma region. It can simulate an endogenous Ig G Kappa paraprotein.
Daratumumab CONTROL is a qualitative quality control for the assay.
The HYDRASHIFT daratumumab immunofixation procedure performed on HYDRAGEL IF 2/4 gel is based on the creation of a daratumumab / anti-daratumumab antibody complex and shifting it outside the gammaglobulins zone. With the HYDRASHIFT daratumumab procedure, the daratumumab / anti-daratumumab antibody complex is visualized in alpha-1 zone on Ig G and Kappa immunofixation tracks and then the interference is removed from the gamma zone.
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K Number
K171537Device Name
CAPI 3 Hb A1c
Manufacturer
Sebia
Date Cleared
2017-09-12
(110 days)
Product Code
PDJ
Regulation Number
862.1373Why did this record match?
Applicant Name (Manufacturer) :
Sebia
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The CAPI 3 Hb A1c kit is intended for separation and quantification of the HbA1c glycated fraction of hemoglobin (in IFCC unit (mmol/mol) and NGSP unit (%)) in venous whole human blood, by capillary electrophoresis in alkaline buffer with the CAPILLARYS 3 TERA instrument of hemoglobin A1c is used as an aid in diagnosis of diabetes, as an aid to identify patients who may be at risk for developing diabetes mellitus, and for the monitoring of long-term blood glucose control in individuals with diabetes mellitus. The CAPI 3 Hb A1c kit is intended for in vitro Diagnostic Use Only.
Device Description
The CAPILLARYS 3 TERA instrument uses the principle of capillary electrophoresis in free solution. With this technique, charged molecules are separated by their electrophoretic mobility in an alkaline buffer with a specific pH. Separation occurs according to the electrolyte pH and electroosmotic flow. The CAPILLARYS 3 TERA instrument has silica capillaries functioning in parallel allowing 12 simultaneous analyses of HbA1c quantification in a whole blood sample. A sample dilution with hemolysing solution is prepared and injected by aspiration at the anodic end of the capillary. A high voltage protein separation is then performed and direct detection of the hemoglobins is made at the cathodic end of the capillary at 415 nm, which is the absorbance wave length specific to hemoglobins. Before each run, the capillaries are washed with a wash solution and prepared for the next analysis with buffer. Direct detection provides accurate relative quantification of individual hemoglobin A1c fraction. In addition, the high resolution of CAPI 3 Hb A1c procedure allows the quantification of HbA1c even in the presence of labile HbA1c. carbamylated and acetylated hemoglobins, and major hemoqlobin variants. By using an alkaline pH buffer, normal and abnormal (or variant) hemoglobins are detected in the following order, from cathode to anode: A2/C, E, S/D, F, A0, other Hb (including minor Hb A1) and then A1c. The HbA1c concentrations are standardized and indicated in %HbA1c (DCCT/NGSP) and in mmol/mol (IFCC) units.
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