MaxSignal® HRP-Hapten Conjugate Stabilizer is a stabilizing solution devised to protect HRP (Horseradish Peroxidase)-hapten conjugates that are frequently used in competitive immunoassays. Conjugates can be added at a ready-to-use concentration and can provide dependable assay results even with long storage periods.
This reagent is manufactured to the international quality standard ISO 9001:2008.
MaxSignal® HRP-Hapten Conjugate Stabilizer can be stored at 2ºC – 8ºC for at least 36 months. Do not expose to direct sunlight. Once the HRP-hapten conjugate is added to the Stabilizer, recommended storage is at 2ºC – 8ºC. Alternatively, the HRP-hapten conjugate in the Stabilizer can be stored at -20ºC for a longer time providing multiple cycles of freeze-thaw are avoided. The shelf life of the HRP-hapten conjugate in the Stabilizer is affected by the unique hapten chemistry structure and should be determined by a stability test. In general, the shelf life (defined as maintenance of more than 80% activity) of HRP-hapten conjugate in the Stabilizer is 6 -36 months at 2ºC – 8ºC or more than 18 months at -20ºC.