Validated L-Tryptophan antibodies

Our anti‑L‑Tryptophan antibody pair—the rabbit polyclonal IS1069 and the mouse monoclonal IS011—gives researchers a full‑spectrum solution for imaging tryptophan metabolism, from cultured human cells to intact neural tissues. IS1069 ships with ready‑to‑use protocols for IF, ICC and IHC, works in concert with the STAINperfect™ Kit A and has proved reliable in human cell cultures, mouse kidney cryosections and whole‑mount preparations. IS011 extends this performance to challenging 3‑D specimens: it has been validated in mouse and crayfish brains with Kit A and is already cited in peer‑reviewed studies that stained human cells and diseased mouse kidneys. Together, the two host species enable confident signal verification and flexible antibody selection for multiplex imaging, while consistent lot‑to‑lot quality and global support ensure publication‑grade, reproducible results across diverse experimental systems.