Understanding Purity Percentage
Purity percentage describes how much of a tested sample is identified as the intended compound compared with other detectable components.
For example, a reported purity of 99% generally means that most of the tested sample matched the expected compound under the stated testing method.
Purity Does Not Tell the Whole Story
A high purity percentage is useful, but it should not be reviewed alone. Researchers should also check:
- Compound identity
- Batch or lot number
- Testing date
- Laboratory information
- Analytical method
- Available chromatograms or supporting data
- Storage and handling information
A purity result does not automatically confirm every characteristic of a sample.
Common Analytical Methods
High-Performance Liquid Chromatography, commonly called HPLC, may be used to separate and measure components within a sample.
Mass spectrometry may be used to help confirm molecular identity.
Different testing methods provide different information, so researchers should review the full Certificate of Analysis whenever available.
Why Batch-Specific Results Matter
Purity may vary between production batches. A result from one batch should not automatically be applied to another batch.
The batch or lot number on the product should match the number shown on the related laboratory report whenever batch-specific documentation is provided.
Review the Complete Report
Researchers should review the full report rather than relying only on a purity percentage shown on a product label.
Important details include the laboratory name, test method, sample identification, date, batch reference, and supporting analytical results.
Research-Use Notice
Products offered by Biohacking Elite are intended strictly for laboratory research purposes. They are not intended for human or animal consumption, diagnosis, treatment, or therapeutic use.