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
17793
槲皮素 3-β-D-葡萄糖甙
≥90% (HPLC)
别名:
3,3′,4′,5,7-五羟基黄酮 3-β-葡萄糖甙, 异栎素
选择规格
| 规格/货号 | 是否有货 | 价格 |
|---|---|---|
10 mg | 即日发货发货地SIGMA ALDRICH Pte Ltd | $87.20 |
50 mg | 即日发货发货地SIGMA ALDRICH Pte Ltd | $330.00 |
关于此项目
Quality Segment
assay
≥90% (HPLC)
application(s)
metabolomics
vitamins, nutraceuticals, and natural products
storage temp.
−20°C
SMILES string
OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15-,17+,18-,21+/m1/s1
InChI key
OVSQVDMCBVZWGM-QSOFNFLRSA-N
Gene Information
mouse ... Hexa(15211)
General description
Application
Biochem/physiol Actions
Packaging
1 of 1
此商品 | |||
|---|---|---|---|
| description ≥90% (HPLC) | description phyproof® Reference Substance | description analytical standard | description European Pharmacopoeia (EP) Reference Standard |
| assay ≥90% (HPLC) | assay ≥95.0% (HPLC) | assay ≥98% (HPLC) | assay - |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level - |
| application(s) metabolomics | application(s) - | application(s) food and beverages | application(s) pharmaceutical (small molecule) |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| Gene Information mouse ... Hexa(15211) | Gene Information - | Gene Information - | Gene Information - |
存储类别
11 - Combustible Solids
怎么回事？
WGK 3
PPE（个人防护设备）
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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