Sample type: Serum
Sample species: Human
Sample dilution: : 1:9
Review: Recently, I used the CSB-E08006h kit to detect MMP9 in serum samples. All samples were diluted 1:100 according to the recommended dilution factor in the instruction manual. The OD values of the standard curve were 3.106, 1.966, 1.114, 0.637, 0.338, 0.256, 0.152, and 0.085, corresponding to concentrations of 20, 10, 5, 2.5, 1.25, 0.625, 0.312, and 0 ng/ml, respectively. Most of the sample OD values fell within the standard curve, ranging from 1.025 to 3.517. Although the high values exceeded the maximum OD value of the standard curve, specific concentration values were obtained through software calculation.