α-Amylase and β-Amylase Activity Assay Kit

Cat# E-BC-K006-M-500

Size : 500Assays

Brand : Elabscience

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Detection Principle The reducing sugar reacts with 3,5-dinitrosalicylic acid under heating conditions to produce a brown-red substance. Amylase activity can be calculated by measuring the OD value at 540 nm.
Sample Type Serum,Plasma,Saliva,Tissue
Detection Method Colorimetric method
Detection Instrument Microplate reader (535-540 nm, optimum wavelength: 540 nm)
Research Area Amino Acids And Proteins
Storage This product can be stored at 2-8°C for 12 months with shading light.
Valid Period 12 months
Sensitivity 0.008 U/mL
Detection Range 0.01-0.37 U/mL
Precision inter-assay CV: 3.6% | intra-assay CV: 2.8%
Assay Time 30 min
Cat.No. Product Name Sizes
E-BC-K005-M β-Amylase Activity Assay Kit 96T
E-BC-K007-M α-Amylase Activity Assay Kit 96T , 48T

The recommended dilution factor for different samples is as follows (for reference only):

Sample Type Dilution Factor
Human plasma 10-15
Human serum 10-15
Human saliva 15-25
Mouse serum 15-25
Rat serum 15-25
1% Corn grain tissue homogenate 2-5

The diluent is normal saline (0.9% NaCl) or PBS (0.01 M, pH 7.4). For the dilution of other sample types, please do pretest to confirm the dilution factor.

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