HLA-B*5801 Detection Kit

Relating to Drug: Allopurinol.


  • Required only hours from blood sample to results. Designed for easy operation & analysis. U.S. EU and Global Patent Protection. Mix & Match design.
  • Accuracy has been confirmed after testing more than 600 samples.

This product does not discriminate between the following extremely rare genotypes: HLA-B*5705、5804、5805、5809、5810、5811、5812、5813、5815、5817、5819、5821、5822、5823、5824、5828。

Products Registration Status

  • Taiwan IVD
  • China IVD
  • UA ASR

Test Method

RT-PCR & SYBR Green-based detection method: each sample requires only 2 PCR runs for detecting HLA-B*5801 and Internal Control. The analysis is based on Ct values.

Test Purpose

The 5801 test kit is used to rapidly detect the presence of the HLA-B*5801 gene, which has been found to be a strong association with Allopurinol drugs causing SCAR (Severe Cutaneous Adverse Reaction), and highly lethal including Stevens-Johnson Syndrome (SJS) and Toxic Epidermal Necrolysis (TEN).

Therefore, this study suggests that HLA-B *5801 gene testing should be performed before drug prescription to improve the safety of patients.

Product Performance


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