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Sphingomyelin Colorimetric Assay Kit

Cat.No: BLTR-0023 Datasheet

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Product Details Related Products
Product Name Sphingomyelin Colorimetric Assay Kit
Catalog No. BLTR-0023
Description This sphingomyelin colorimetric assay kit uses enzymatic colorimetric method to detect sphingomyelin accurately. It has a suitable linear range, good precision, and is suitable for studying sphingomyelin - related cell signaling and metabolic pathways
Test Target Sphingomyelin
Methodology Enzymatic colorimetric (sphingomyelinase, choline oxidase, peroxidase)
Measurement Range 0.03-3 mmol/L
Sample Type Serum, plasma, cell membranes, tissue homogenates
Assay Time 20 min at 37°C
Wavelength 505 nm
Linearity 0.03-3 mmol/L
Precision (Intra-assay CV) ≤2.5%
Precision (Inter-assay CV) ≤3.5%
Stability (Unopened) 18 months at 2-8°C
Stability (Opened) 28 days at 2-8°C
Stability (Reconstituted) 10 days at 2-8°C
Interference (Hemoglobin) ≤500 mg/dL (no significant interference)
Interference (Bilirubin) ≤20 mg/dL (no significant interference)
Interference (Lipemic) ≤1000 mg/dL (no significant interference)
Reagent Composition Sphingomyelinase, choline oxidase, peroxidase, 4 - aminoantipyrine, phenol
Reagent Form Liquid
Reagent Volume R1: 40 mL; R2: 10 mL; Substrate: 5 mL
Calibration Type External calibration
Calibration Levels 3 levels
Incubation Temperature 37°C
Detection Instrument Spectrophotometer, microplate reader
Application Quantitative determination of sphingomyelin in biological samples for research on cell signaling, lipid metabolism and neurodegenerative diseases
Cross - Reactivity No significant cross - reactivity with other phospholipids
pH Range 7.0-7.4
Shelf Life 18 months
Storage Condition Store at 2-8°C

For research use only, not for clinical use.

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