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hs-cTnT is applied for early identification of myocardial injury and rapid diagnosis of acute myocardial infarction in patients with chest pain.
hs-cTnT OEM kit utilizes a two-antibody sandwich immunoassay and is applicable to chemiluminescence platforms. Specific antibodies target cTnT epitopes to capture trace plasma hs-cTnT, delivering high sensitivity and specificity. Calibrated with high-purity recombinant cTnT, the assay provides accurate and stable quantitative results. Serving as a key biomarker for acute myocardial infarction diagnosis, it supports early identification and dynamic monitoring of myocardial injury for clinical auxiliary diagnosis.
Cardiac Troponin T (cTnT) is a protein encoded by the TNNT2 gene, also known as cardiac troponin T2, the cardiac isoform of troponin T. Located on thin filaments of striated muscle, cTnT regulates muscle contraction in response to intracellular calcium concentration changes. As a primary specific biomarker of cardiomyocyte injury, it exhibits superior specificity, sensitivity and accuracy for the diagnosis of acute myocardial infarction (AMI) compared with other biomarkers.
★Bulk reagents are available with matching raw materials.
Marca :
QYM,SURFTECHArtículo n.° :
hs-cTnT-1Pedido (MOQ) :
On requestPago :
T/TOrigen del producto :
ChinaColor :
R1 should be a colorless to pale yellow transparent liquid; R2 should be a milky white suspension.Puerto de embarque :
Hefei or other portsPlazo de entrega :
On requestPeso :
On requesths-cTnT OEM reagent
Product Specifications
| Product Name | hs-cTnT OEM reagent (chemiluminescence platforms) |
| Application: | It is applied for early identification of myocardial injury and rapid diagnosis of acute myocardial infarction in patients with chest pain. |
|
Assay Principle: |
two-antibody sandwich immunoassay |
|
Sample Type: |
Serum / Plasma |
|
Calibrator Component: |
Recombinant cTnT |
| Analytical Sensitivity: | ≤3.0 pg/mL |
|
Linear Range: |
6–10000 pg/mL |
|
Reference Interval: |
<14 pg/mL |
|
Traceability Reference Material: |
Roche |
|
Precision: |
Intra-assay ≤5%; Inter-assay ≤8% |
|
Method Comparison: |
r=0.975 |
|
Interfering Substances |
Bilirubin <25 mg/dL, Hemoglobin <0.1 g/mL, Triglyceride <1500 mg/dL, Biotin <20 ng/mL, RF <1500 IU/mL |
|
Hook Effect Concentration |
100000 pg/mL |
| Package Size |
on request |
| Storage/Shipping | Store sealed and protected from light at 2 °C to 8 °C |
| Shelf Life | 12 months |
Product Advantages
1: Sensitivity reaches world-class international level.
2: Excellent linearity across full range of samples with varying concentrations.
3: Precision meets quality standards at all concentration levels.
4: Long-term stable performance under specified storage conditions (heat degradation test).
5: Excellent correlation with test results from mainstream manufacturers in clinical comparison.
Sensitivity Analysis Batch precision test Linear Range Validation test
Method comparison validation (Roche, N=23) Thermal Damage Test (37℃）
Application Scenarios
hs-cTnT is applied for early identification of myocardial injury and rapid diagnosis of acute myocardial infarction in patients with chest pain.
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FAQ
Is it a true high-sensitivity assay meeting IFCC criteria?
Yes.
How well does the kit correlate with the market standard Roche hs-cTnT?
Excellent agreement. Regression analysis yields R2 > 0.99 against Roche, ensuring equivalent 0/1h or 0/2h rapid triage algorithms in emergency settings.
Are the core raw materials (antibodies) self-owned and supply-secured?
Core monoclonal antibody pairs are self-developed or long-term locked, guaranteeing zero clone-change risk and consistent multi-year supply for OEM partners.
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