Description
COA-BACKED BOTANICAL INGREDIENT
Berberis vulgaris Root Extract
Barberry Root Extract Powder 97% Berberine is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Berberis vulgaris |
|---|---|
| Plant part | Root |
| Form and colour | Fine yellow powder |
| Assay | Berberine >=97% by HPLC; result 97.10% |
| Particle size | 100% through 80 mesh |
| Loss on drying | <=5.0%; result 3.01% |
| Ash | <=5.0%; result 2.95% |
| Representative batch | LXSK200417 |
| Manufacture date | 17 April 2020 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by Berberine >=97% by HPLC; result 97.10%, the stated method and the offered-lot result; raw material and ratio extracts are different purchasing specifications.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days
How This Grade Differs
Barberry Root Extract Powder 97% Berberine is qualified using botanical identity: Berberis vulgaris; plant part: Root; offered grade: Berberine >=97% by HPLC; result 97.10%. Its purchasing definition is anchored to Berberine >=97% by HPLC; result 97.10%; alternatives must be compared on marker target and analytical basis.
Compare these related grades before approval:
For a substitution review, compare botanical identity, plant part, assay target, analytical method, physical form and the current offered-batch COA.
Quality and Documentation
Representative batch LXSK200417 supports the specification table above. Confirm current batch results before release; the representative record remains supporting context rather than a shipment guarantee.
Frequently Asked Questions
What specification defines Barberry Root Extract Powder 97% Berberine?
For Barberry Root Extract Powder 97% Berberine: Berberine >=97% by HPLC; result 97.10%.
What botanical details should buyers match?
For Barberry Root Extract Powder 97% Berberine: Use Berberis vulgaris, Root as the identity checkpoint, then confirm that the sample and commercial documents describe the same material.
Which batch document controls shipment approval?
For Barberry Root Extract Powder 97% Berberine: The page cites representative batch LXSK200417. Use it as an example of the tested grade, not as the release record for a future shipment.
When should buyers request the current COA?
For Barberry Root Extract Powder 97% Berberine: Request the current COA before issuing approval so the offered lot can be checked against the agreed identity, grade and limits.
Which controls should be reviewed for this grade?
For Barberry Root Extract Powder 97% Berberine: Technical acceptance should cover identity, grade-defining data, physical quality and the safety tests required for the intended market.
What supply details require quotation-stage confirmation?
For Barberry Root Extract Powder 97% Berberine: The quotation should state the applicable MOQ, pack format and lead time after current inventory and testing needs are reviewed.
Can selected physical attributes be discussed?
For Barberry Root Extract Powder 97% Berberine: Discuss pack format and relevant physical parameters before quotation; feasibility and any MOQ effect are confirmed for the exact request.
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