Description
COA-BACKED BOTANICAL INGREDIENT
Barbarea orthoceras Lédeb. (as stated on COA) Whole herb Extract
Barbarea Whole-Herb Extract Powder 20:1 is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Barbarea orthoceras Lédeb. (as stated on COA) |
|---|---|
| Plant part | Whole herb |
| Form and colour | Fine yellow-brown powder |
| Assay | Extract ratio 20:1 by TLC; result complies |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.21% |
| Ash | <=5.0%; result 4.10% |
| Representative batch | LXSJ201224 |
| Manufacture date | 24 December 2020 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this Extract ratio 20:1 by TLC; result complies ratio grade by botanical identity, plant part and physical specification; the ratio is not an active-marker percentage.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days
How This Grade Differs
Barbarea Whole-Herb Extract Powder 20:1 is qualified using botanical identity: Barbarea orthoceras Lédeb. (as stated on COA); plant part: Whole herb; offered grade: Extract ratio 20:1 by TLC; result complies. Its purchasing definition is the stated ratio grade (Extract ratio 20:1 by TLC; result complies), not a guaranteed active-compound concentration.
When an alternative to Barbarea Whole-Herb Extract Powder 20:1 is required, compare it against this page’s identity, grade and batch-document requirements.
Browse ingredients related to Barbarea Whole-Herb Extract Powder 20:1
For a Barbarea Whole-Herb Extract Powder 20:1 substitution review, match botanical identity, plant part, grade-defining assay or ratio, analytical basis, physical form and offered-lot documentation.
Quality and Documentation
Representative batch LXSJ201224 supports the specification table above. The shipment decision should rely on the current lot documentation and any independent verification required by the buyer.
Frequently Asked Questions
What specification defines Barbarea Whole-Herb Extract Powder 20:1?
For Barbarea Whole-Herb Extract Powder 20:1: Extract ratio 20:1 by TLC; result complies.
How should source identity be qualified?
For Barbarea Whole-Herb Extract Powder 20:1: The source specification is Barbarea orthoceras Lédeb. (as stated on COA), Whole herb. Reject substitutions that change the species or stated plant part without a revised approval.
Which COA should be used for release?
For Barbarea Whole-Herb Extract Powder 20:1: The page cites representative batch LXSJ201224. It supports preliminary review, while the COA issued for the offered shipment lot controls commercial acceptance.
What document should be requested for the offered lot?
For Barbarea Whole-Herb Extract Powder 20:1: Ask for the offered-lot COA at qualification stage and confirm that its product name, batch number and results match the purchasing file.
How should the listed quality controls be used?
For Barbarea Whole-Herb Extract Powder 20:1: Compare every stated limit with the intended application and destination-market requirements, then document any additional tests in the order specification.
Are MOQ and lead time fixed for every destination?
For Barbarea Whole-Herb Extract Powder 20:1: Order quantity and dispatch timing are grade-specific; reconfirm them when the specification and delivery destination are known.
Are specification changes handled case by case?
For Barbarea Whole-Herb Extract Powder 20:1: Selected packing and physical requirements can be assessed, but an accepted change must appear consistently in the quotation, specification and COA.
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