Most entrusted cord blood bank by parents in Hong Kong
Rigorous Service
Annually Stem Cell Stability Testing
Whether in terms of international certification standards or technology,
HealthBaby is committed to providing the highest quality of service to every family.
In order to closely monitor the excellent quality of cord blood stem cells, HealthBaby conducts annual quality tests according to FACT, AABB and CAP guidelines.
Laboratory staff will extract reference cord blood stem cell samples from the BioArchive®Liquid Nitrogen Storage System for stability testing. The results show that the stability of the samples after thawing is more than 90%, which fully proves that the BioArchive® is able to preserve the optimal activity of the stem cells in the long term, and reaches the level of international medical grade transplantation.
| Testing Year | Storage Period | CD34+ Cell Stability*(%) | Total Nucleated Cell Recovery Rate (%) | |
| Year | Month | |||
| 2023 | 13 | 0 | 94.02% | 99.90% |
| 2022 | 6 | 5 | 99.43% | 95.81% |
| 2021 | 12 | 8 | 97% | 99.99% |
| 2020 | 9 | 10 | 96.3% | 99.10% |
| 2019 | 5 | 0 | 94.07% | 99.90% |
*CD34+cell staility (%) needs to be at least 70% or higher according to the NetCord-FACT International Cord Blood Standards (Version 7).
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