Description
MARINE-DERIVED INGREDIENT
Abalone extract concentrate — Concentration 20% on solid basis
Abalone extract concentrate is supplied as a Slightly viscous amber liquid B2B ingredient for further processing. Produced by our audited marine-ingredient partner facility and supplied under LongBio batch documentation. Batch identity, specification and COA are matched across the quotation.
COA-Backed Specification
| Identity | Haliotis discus hannai (Pacific abalone) |
|---|---|
| Form and colour | Slightly viscous amber liquid |
| Assay | Concentration 20% on solid basis |
| Method | Refractometry and gravimetric |
| Solid content | 20% +/-1% |
| Appearance | Clear to slightly opalescent liquid |
| pH (as supplied) | Within the approved specification range |
| Density | Within the approved specification range |
| Preservation | No preservative added unless agreed in writing |
| Heavy metals | Within the limits of the approved specification |
| Microbiological limits | Within the limits of the approved specification |
| Representative batch | LXHY260609 |
| Manufacture date | 9 Jun 2026 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Specify Abalone extract concentrate by the declared basis, the delivered form and the certificate of analysis. For this grade the basis is Concentration 20% on solid basis and the delivered form is Slightly viscous amber liquid. Confirm the destination market requirements, the intended use category and the required documentation before approval. This material is offered as an industrial raw material for further processing, not as a finished consumer product, and no health or medical claim is made.
- Declared basis and delivered form stated on the specification
- Documentation supplied: batch COA, specification sheet and agreed third-party testing
- Species and origin stated on the certificate; substitution requires written confirmation
- Destination market and intended use to be confirmed at quotation stage
- Samples available for evaluation against your own process
How This Grade Differs
Abalone extract concentrate is listed as a liquid Haliotis discus hannai ingredient with 20% solid content measured by refractometry and gravimetry. Compare the linked 10% and 30% liquid grades on solid content and physical handling, then confirm the current batch documents before substitution.
Compare these related grades before approval:
For a substitution review, compare marine species, liquid or dry form, declared solid-content basis, analytical method and the current offered-batch COA.
Application Areas
Discuss the intended liquid formulation and processing conditions with the supplier before selecting this concentrate.
Packaging and Delivery
Request the available pack sizes, evaluation sample, minimum order quantity and lead time for the offered lot in the quotation.
Quality and Documentation
Representative batch LXHY260609 supports the specification table above. Use the cited record for preliminary comparison and request the offered-lot COA for final technical approval. Batch COA, specification sheet, agreed third-party testing and export documents are available for buyer verification.
Frequently Asked Questions
What is the declared source material for this grade?
Haliotis discus hannai (Pacific abalone), as recorded on the specification and the batch certificate.
How does the material behave in your process?
It is supplied as Clear to slightly opalescent liquid, so handling and dosing are agreed against your line.
How is lot traceability handled?
Each lot keeps batch records and a retained sample, and the certificate for LXHY260609 carries the same batch reference used in the quotation.
What shelf life and storage conditions apply?
Two years when stored properly, kept sealed in a dry place away from light and heat.
What assay does Abalone Extract Concentrate 20% carry on the certificate of analysis?
Assay Concentration 20% on solid basis, determined by Refractometry and gravimetric.
Can I review the COA before I pay?
Yes. Request the current or representative COA and check identity, method, limits and results before approving the purchase order.
What is the minimum order quantity?
The regular MOQ is typically 1 kg. An evaluation sample of 10-20 g can usually be arranged before a formal order, subject to stock.
Are you a manufacturer or a trading company?
LongBio is Shaanxi Longsheng Biotechnology Co., Ltd., a direct manufacturer of botanical extracts and functional ingredients integrating R&D, production and export support. Factory review can be arranged by video or an on-site visit.
Request COA, Sample or Quotation
Send your target specification, application, order quantity, destination country and required test limits.
Get the current batch COA, a sample or a quotation
