Description
B2B BUYER ANSWER
Chaste Tree Fruit Extract Powder 12:1
LongBio supplies Vitex agnus-castus fruit extract powder in a defined 12:1 grade. Buyer review can confirm botanical identity, fruit plant part, ratio basis, specification limits and current offered-lot documentation.
Buyer resources: compare specifications · review test methods · quality evidence
COA-Backed Specification
| Botanical identity | Vitex agnus-castus L. |
|---|---|
| Plant part | Fruit |
| Form and colour | Fine brown powder |
| Assay | Extract ratio 12:1 by TLC; result complies |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.32% |
| Ash | <=5.0%; result 3.89% |
| Representative batch | LXMG180715 |
| Manufacture date | 15 July 2018 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this Extract ratio 12:1 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
Chaste Tree Fruit Extract Powder 12:1 is qualified using botanical identity: Vitex agnus-castus L.; plant part: Fruit; offered grade: Extract ratio 12:1 by TLC; result complies. Its purchasing definition is the stated ratio grade (Extract ratio 12:1 by TLC; result complies), not a guaranteed active-compound concentration.
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 LXMG180715 supports the specification table above. Current lot evidence and buyer-defined verification govern acceptance of the commercial shipment.
Frequently Asked Questions
What specification defines Chaste Tree Fruit Extract Powder 12:1?
For Chaste Tree Fruit Extract Powder 12:1: Extract ratio 12:1 by TLC; result complies.
How is the source material identified?
For Chaste Tree Fruit Extract Powder 12:1: Qualification starts with Vitex agnus-castus L., Fruit. The product name alone is not sufficient when species, plant part or grade differs.
How does batch evidence support qualification?
For Chaste Tree Fruit Extract Powder 12:1: The page cites representative batch LXMG180715. The sample, quotation and shipment COA should be traceable to the grade actually offered.
Is a shipment-specific COA available for qualification?
For Chaste Tree Fruit Extract Powder 12:1: Yes. The commercial review should use the COA for the lot being offered, together with the matching quotation and specification.
What quality fields belong in the approval review?
For Chaste Tree Fruit Extract Powder 12:1: Review identity and Extract ratio 12:1 by TLC; result complies together with the listed physical tests and applicable contaminant and microbiological limits.
How are MOQ and production timing confirmed?
For Chaste Tree Fruit Extract Powder 12:1: Commercial timing is finalised after quantity, packaging, document set and any additional testing have been agreed.
What must be updated when a parameter changes?
For Chaste Tree Fruit Extract Powder 12:1: Application-specific requests require technical review. Approved changes should be documented rather than treated as an informal substitution.
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