pTau Antibodies

Phosphorylated Tau (pTau) species, including pTau 181, pTau 217 and pTau 231, are closely linked to Alzheimer’s disease (AD) pathology. These modified forms of Tau show strong associations with amyloid and tau PET findings and provide enhanced specificity for detecting AD‑related changes compared to total Tau1. pTau levels in cerebrospinal fluid (CSF) and plasma are increasingly explored for early detection, biological staging, and monitoring of disease progression2.

Our various monoclonal antibodies selective for phosphorylated Tau support the development of immunoassays for the measurement of these different phosphorylated forms of the Tau protein.

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ADx252 - mAb rabbit anti phospho-tau T181

Product number 90564

1 mg
ADx253 - mAb mouse anti phospho-tau T231

Product number 90565

1 mg
ADx254 – Fab recombinant mouse anti phospho-tau T217 – CSF use only

Product number 90566

1 mg
ADx255 – mAb recombinant mouse anti phospho-tau T217 – CSF use only

Product number 90567

1 mg
ADx257 - mAb recombinant mouse anti phospho-tau T231

Product number 90571

1 mg
ADx258 - mAb mouse anti phospho-tau T217

Product number 90605

1 mg
ADx259 – mAb recombinant rabbit anti phospho-tau T181

Product number 90598

1 mg

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