How does the TriLink Antibody-Oligonucleotide kit differ from what Olink offers?

The following list describes how TriLink’s All-in-One Antibody/Oligonucleotide Conjugation Kit differs from what Olink offers:
Olink’s antibody/oligo product is a component of their in situ IHC/PLA product
It includes the specific oligos for that product
It conjugates only 10 µg of antibody
There is no indication of the purity, i.e., % conversion to conjugate
There is no purification step
It is not available as a standalone product