Description
COA-BACKED BOTANICAL INGREDIENT
Camellia sinensis (L.) Kuntze Leaf Extract
L-Theanine Green Tea Extract Powder 20% is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Camellia sinensis (L.) Kuntze |
|---|---|
| Plant part | Leaf |
| Form and colour | Fine brown powder |
| Assay | L-Theanine 20% by HPLC; result 20.51% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.15% |
| Ash | <=5.0%; result 4.11% |
| Representative batch | LXLC170620 |
| Manufacture date | 22 June 2017 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by L-Theanine 20% by HPLC; result 20.51%, 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
L-Theanine Green Tea Extract Powder 20% is qualified using botanical identity: Camellia sinensis (L.) Kuntze; plant part: Leaf; offered grade: L-Theanine 20% by HPLC; result 20.51%. Its purchasing definition is anchored to L-Theanine 20% by HPLC; result 20.51%; alternatives must be compared on marker target and analytical basis.
When an alternative to L-Theanine Green Tea Extract Powder 20% is required, compare it against this page’s identity, grade and batch-document requirements.
Browse ingredients related to L-Theanine Green Tea Extract Powder 20%
For a L-Theanine Green Tea Extract Powder 20% 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 LXLC170620 supports the specification table above. Use the cited record for preliminary comparison and request the offered-lot COA for final technical approval.
L-Theanine Green Tea Extract Powder 20% Qualification Snapshot
This snapshot is taken from the specification evidence displayed on this page. Confirm that the quotation, specification and current offered-batch COA describe the same grade before approval.
| Botanical identity | Camellia sinensis (L.) Kuntze |
|---|---|
| Plant part | Leaf |
| Assay | L-Theanine 20% by HPLC; result 20.51% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.15% |
Three Checks Before Ordering
- Match botanical identity and plant part.
- Match assay target, unit and analytical method.
- Review the current batch data and destination-market documents.
Continue with Tea Extracts, the COA review checklist, or the specification comparison guide.
Frequently Asked Questions
What specification defines L-Theanine Green Tea Extract Powder 20%?
For L-Theanine Green Tea Extract Powder 20%: L-Theanine 20% by HPLC; result 20.51%.
Which source and plant-part details matter?
For L-Theanine Green Tea Extract Powder 20%: Match Camellia sinensis (L.) Kuntze, Leaf across the quotation, specification and offered-batch COA. The differentiating target is L-Theanine 20% by HPLC; result 20.51%; confirm the marker, unit and stated analytical basis.
What is the role of the representative COA?
For L-Theanine Green Tea Extract Powder 20%: The page cites representative batch LXLC170620. Final approval requires the current lot's identity, specification results and relevant dates.
What COA should accompany commercial approval?
For L-Theanine Green Tea Extract Powder 20%: Current batch documentation should be reviewed before purchase; a representative document is useful for screening but does not release a shipment.
How should analytical and physical limits be assessed?
For L-Theanine Green Tea Extract Powder 20%: Do not assess L-Theanine 20% by HPLC; result 20.51% in isolation; particle size, moisture or drying data and market-relevant safety limits can also affect acceptance.
What determines MOQ and lead time for this grade?
For L-Theanine Green Tea Extract Powder 20%: Confirm MOQ and timing on the live quotation because stock position, testing, packing and destination requirements can change both.
Can packing or physical parameters be reviewed?
For L-Theanine Green Tea Extract Powder 20%: Alternative packing or selected parameters may be considered case by case, subject to production feasibility and a revised written specification.
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