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HDL - Cholesterol Direct Enzymatic Assay Kit (Surfactant Method)

Cat.No: BLTR-0014 Datasheet

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Product Name HDL - Cholesterol Direct Enzymatic Assay Kit (Surfactant Method)
Catalog No. BLTR-0014
Description This HDL - cholesterol direct enzymatic assay kit uses surfactant selective activation method for direct and rapid HDL - C detection. It has high specificity, good precision, and long - term stability, facilitating HDL - related lipid metabolism research
Test Target High - Density Lipoprotein Cholesterol (HDL - C)
Methodology Direct enzymatic (surfactant selective activation)
Measurement Range 0.3-2.6 mmol/L
Sample Type Serum, plasma
Assay Time 12 min at 37°C
Wavelength 505 nm
Linearity 0.3-2.6 mmol/L
Precision (Intra-assay CV) ≤2.5%
Precision (Inter-assay CV) ≤3.5%
Stability (Unopened) 24 months at 2-8°C
Stability (Opened) 45 days at 2-8°C
Stability (Reconstituted) 14 days at 2-8°C
Interference (Hemoglobin) ≤400 mg/dL (no significant interference)
Interference (Bilirubin) ≤15 mg/dL (no significant interference)
Interference (Lipemic) ≤800 mg/dL (no significant interference)
Reagent Composition Surfactant, cholesterol esterase, cholesterol oxidase, peroxidase, 4 - aminoantipyrine
Reagent Form Liquid
Reagent Volume R1: 60 mL×2; R2: 20 mL×2
Calibration Type External calibration
Calibration Levels 5 levels
Incubation Temperature 37°C
Detection Instrument Clinical chemistry analyzer, spectrophotometer
Application Direct quantitative detection of HDL - C in serum/plasma for research on HDL function and cardiovascular disease prevention
Cross - Reactivity No cross - reactivity with LDL, VLDL, chylomicrons
pH Range 7.0-7.4
Shelf Life 24 months
Storage Condition Store at 2-8°C, avoid freezing

For research use only, not for clinical use.

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