The SMC^® Human Phospho-Tau (T181) High Sensitivity Immunoassay Kit contains all reagents required to perform the assay. This assay takes advantage of a standard immunoassay workflow configured in a standard plate format.
Assay protocols are similar to existing sandwich ELISA methods with two key differences:
1) Elution buffer disrupts the sandwich, separating the labeled detection antibody for quantification.
2) The Erenna and SMCxPRO^® immunoassay systems detect analytes using Single Molecule Counting (SMC^®) technology.

Species Reactivity:
Specificity was not tested.

Cross Reactivity:
Cross-reactivity was not tested.

Accuracy:

• Minimum of 5 serum samples spiked with average recovery of 97% with a range of 70-138%
• Minimum of 5 plasma samples spiked with average recovery of 97% with a range of 81-127%
• Minimum of 5 CSF samples spiked with average recovery of 108% with a range of 82-146%

The sensitivity of the Single Molecule Counting (SMC^®) technology gives the SMC^® Human Phospho-Tau (T181) High Sensitivity Immunoassay Kit unparalleled performance in the quantification of Phospho-Tau (T181) in human serum, plasma, and CSF.

This new streamline kit has the following features including:

• Improved options for sample prep and incubation
• Lyophilization of the standard provides the kit at one storage condition
• Removal of a plate transfer step
• Increased reagent volumes to accommodate automation
• Validated to run on both SMCxPRO^® and Erenna

Research Category:

• Neuroscience
• Neurological

Research Sub-Category:

• Alzheimer′s Disease
• Aging
• Nervous System
• Neurodegenerative Diseases
• Neurofilament & Neuron Metabolism
• Neuronal & Glial Markers
• Neuroregenerative Medicine
• Neuroscience

96 well assay

SMC is a registered trademark of Singulex

SMCxPRO is a registered trademark of Merck KGaA, Darmstadt, Germany

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.