YISHENGMAOLIANBotanical ingredients · B2B sourcing
Ingredients / Standardized Extracts / Trans-Resveratrol
Trans-Resveratrol — representative unbranded ingredient image

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Standardized Extracts

Trans-Resveratrol

A 98% trans-resveratrol specification appears in the source listing. Compare its identity and assay basis separately from the 50% liposomal material in this catalogue.

Source-listed formPowder
Source-listed MOQ1 kilograms
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Listed product attributes

Source listing values are shown for material selection. They are not a batch certificate or a regulatory approval.

Dosage FormPowder
TypeTrans resveratrol raw material
Shelf-Life24months
Main IngredientTrans resveratrol
Place of OriginShaanxi, China
Net Weight25 kg
Product Specification98% purity
Storage MethodStore in a cool dry place
AppearanceWhite Fine Powder
CAS NO.501-36-0
Specification98%
Test methodHPLC
MOQ1 Kg
Sample10-20g — source listing only; availability, quantity, cost and delivery require confirmation.
Shelf life2years

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Trans-Resveratrol · selection context

Interpret the named-marker specification

Plant source or part
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Listed specification
98%
Analytical method label
HPLC

Questions for this material

How does this differ from the liposomal resveratrol listing?

The catalogue lists a 98% trans-resveratrol material and a separate 50% liposomal ingredient. These are different commercial definitions. Confirm composition and assay basis before treating the percentages or prices as comparable.

What can the patent guide establish for this material?

The cited patent is technical background only. It does not verify the source, manufacturing route, process yield, rights or lot quality of this offered ingredient.

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  • Ask for the current specification, complete composition and relevant analytical records.
  • If a sample is available, confirm its identity and relationship to the offered lot.
  • Confirm commercial terms for the selected grade; catalogue values do not establish a new offer.