If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 mg | Please contact Customer Service for Availability | HUF 103,000.00 |
About This Item
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥98.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
format
neat
storage temp.
−20°C
SMILES string
O[C@@H]1[C@@H](O)[C@H](OC2=CC3=C([O+]=C2C4=CC(O)=C(O)C=C4)C=C(O)C=C3O)O[C@H](CO)[C@H]1O.[Cl-]
InChI
1S/C21H20O11.ClH/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8;/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26);1H/t16-,17-,18+,19-,21-;/m1./s1
InChI key
YTMNONATNXDQJF-UBNZBFALSA-N
General description
It is a chloride salt of the anthocyanidin glycoside, cyanidin-3-glucoside. Cyanidin 3-glucoside is the major anthocyanin found in legumes, such as black soybean, common bean, cowpea, and lentils. It is known to show antioxidant, anti-inflammatory, antitumor, and antihypertensive properties.
Application
- Artichokes and botanical raw materials using high-performance liquid chromatography (HPLC).
- Black rice samples using high-performance thin-layer chromatography(HPTLC).
Biochem/physiol Actions
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| grade primary reference standard | grade primary reference standard | grade primary reference standard | grade primary reference standard |
| format neat | format neat | format - | format neat |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| manufacturer/tradename PhytoLab | manufacturer/tradename PhytoLab | manufacturer/tradename PhytoLab | manufacturer/tradename PhytoLab |
| application(s) food and beverages | application(s) food and beverages | application(s) - | application(s) food and beverages |
| assay ≥98.0% (HPLC) | assay ≥95.0% (HPLC) | assay ≥95.0% (HPLC) | assay ≥98.0% (HPLC) |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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