https://www.selleckchem.com/products/gdc-0068.html
Terminal deoxynucleotidyl transferase (TdT) plays an important role in regulating a wide range of genomic processes. The sensitive and accurate detection of cellular TdT activity, particularly at the single-cell level, is highly significant for leukemia-associated biomedical and biological studies. Nevertheless, owing to the limited sensitivity of the existing TdT assays, the quantification of TdT activity at the single-cell level remains a big challenge. Herein, a simple but ultrasensitive method for assaying TdT activity is proposed