Product Description

Sialic Acid (SA) Colorimetric Assay Kit

Sizes: 50 Assays, 100 Assays

Catalogue Numbers: E-BC-K068-S-50, E-BC-K068-S-100

Citations, Manuals and MSDS Available upon request.

Target Synonym: SA

Result Type: Quantitative

Detection Instrument: Spectrophotometer

Tested Sample Types: Serum, plasma, saliva, urine, hydrothorax, tissue, cells

Assay Time: 60 min

Detection Type: Colorimetric method

Sensitivity: 0.022 mmol/L

Detection Range: 0.022-7 mmol/L

Test Principle: Sialic acid forms a purplish red complex with methyl resorcinol in the presence of oxidant. And the absorbance conforms to Lambert-Beer's law. The content of sialic acid can be calculated by measuring the OD value at 560 nm.
When detect tissue and cell samples, the protein concentration of the sample needs to be detected in addition (E-BC-K165, E-BC-K168, E-BC-K318 are recommended) .

Inter CV: 7.1

Intra CV: 3.9

Storage: This product can be stored at 2~8°C/-20°C for 12 months with shading light. Please refer to the manual for the specific storage condition of the components.

Shipping: Ice bag