Pre activated APC maleimide

Product introduction：Preactivated APC maleimide is a sulfhydryl reactive dye that can react with the sulfhydryl groups upstream of proteins. The activated dye can easily bind to protein or antibody without changing the spectral properties of APC.Product parameters：Ex/em = 651/662 nm molecular weight: ~105 kdaextraction coefficient (cm-1 m-1):700000Matters needing attention：1. labeling different antibodies, the required dye and antibody labeling ratio may be different, when excluding antibody quality, labeling steps and other factors that may affect the labeling results, we can consider reducing antibody quality to achieve better labeling effect. 2. fluorescent dyes are quenched. Please avoid light to slow down the fluorescence quenching. 3. for your safety and health, please wear experimental clothes and disposable gloves.Scope of application：Preactivated dye, tandem dye labeled antibody.