New products: Treponema Pallidum Antigens

New products: Treponema Pallidum Antigens

We're pleased to announce the addition of 3 new recombinant antigens to our portfolio - TpN AG-15, TpN AG-17 and TpN AG-47.

These antigens have been developed primarily for usage in solid phase ELISA-based immunoassay procedures, and suitable for both IVD manufacturers and researchers alike.

  • Purity assigned as >95% by SDS-PAGE
  • Preservative-free
  • Shelf life of 4 years
  • 0.2mg vial size
  • Bulk configurations available upon request

Syphilis is a disease transmitted by treponema pallidum baceteria, usually transmitted through sex. Approximately 5.6 million new diagnoses are recorded each year according to World Health Organisation statistics*.

Due to such high infection rates there are many diagnostic tests available and in development to provide thorough screening worldwide, especially in vulnerable populations such as pregnant women.

These high quality antigens can form a key component of these testing methods.

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SDS-PAGE of TpN Antigen 17


* From WHO Sexually Transmitted Infections fact sheet