Protodioscin Supplier in Malaysia
Protodioscin supplier in Malaysia for nutraceutical, supplement, cosmetic and laboratory buyers. Protodioscin is a furostanol saponin glycoside best known as the marker compound for Tribulus terrestris based ingredients, and it is specified by identity, assay basis and related-substance limits rather than by the plant name alone.
Analytical reference standard, research grade and bulk powder forms can be requested. Each basis carries its own assay and documentation requirements, so the intended use should be stated with the enquiry.
Reference-standard buyers define chromatographic identity and assay criteria, while formulation buyers also specify related substances, moisture and powder characteristics. Those requirements distinguish analytical material from research or bulk powder.
Send the reference, research or bulk grade, chromatographic assay method, related-substance limits, quantity and delivery location. Availability, packing and documentation are confirmed with the quotation, and supply is subject to applicable requirements.
- Grade
- analytical reference standard, research and development grade, bulk nutraceutical powder
- Appearance
- white to off-white powder
Protodioscin grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Analytical reference standard | white to off-white powder | Assay and related-substance limits confirmed for the quoted standard | HPLC identification and quantification of protodioscin in botanical extracts, raw-material batches and finished formulations that require a defined marker substance. | Confirm the required pack format with the quotation. |
| Research and development grade | white to off-white powder | Identity and assay basis confirmed for the quoted batch | Formulation development, method work and bioanalytical studies that specify protodioscin without requiring a certified reference presentation. | Confirm the required pack format with the quotation. |
| Bulk protodioscin powder | white to off-white powder | Assay basis agreed against the buyer specification | Nutraceutical and functional-product development programmes that dose or standardise formulations on a protodioscin basis. | Confirm the required pack format with the quotation. |
How to buy protodioscin from ChemTrade
Request a quote for protodioscin
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Identity | protodioscin, a furostanol saponin glycoside | — |
| Common role | marker compound for Tribulus terrestris based ingredients | — |
| Appearance | white to off-white powder | — |
| Assay basis | protodioscin content by the specified chromatographic method, confirmed per grade | — |
| Batch criteria | related substances, moisture and powder characteristics confirmed for the quoted grade | — |
Protodioscin applications
Safety and handling
Keep protodioscin sealed in a cool, dry place protected from light, moisture and contamination. Follow the storage information supplied with the quoted grade.
Common questions about protodioscin
What is protodioscin?
Protodioscin is a furostanol saponin glycoside widely used as the marker compound for Tribulus terrestris based ingredients. It is specified by identity and assay basis rather than by the plant name alone.
Is protodioscin the same as Tribulus terrestris extract?
No. Protodioscin is an isolated saponin compound, while Tribulus terrestris extracts are botanical preparations standardised to a declared protodioscin content. They are separate products with different specifications.
Which protodioscin grade should I request?
An analytical reference standard suits HPLC marker work, a research grade suits development and method studies, and a bulk powder suits formulation programmes that dose on a protodioscin basis.
Which specifications matter for protodioscin?
Buyers commonly define assay basis and chromatographic method, related substances, moisture and powder characteristics. State the acceptance criteria with the enquiry so the quoted grade matches them.
How is protodioscin priced for Malaysian buyers?
Price depends on reference, research or bulk grade, chromatographic assay basis, quantity, packing and delivery location. Send those details so the quotation can state its price basis and validity period.