What are the advantages of using a quantifiable linker?

With the TriLink linkers (4FB and HyNic), you can easily quantitate the number of linkers you add to each biomolecule. As with labeling, for maximum sensitivity and reproducibility, it is important to avoid too many linkers, which leads to reduced immune reactivity, or too few linkers, which leads to weak signal or unconjugated material. Quantitative linkers allow for more control and reproducible steps during the conjugation reaction.