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/449/386/product-dating-information-mk.pdf
推薦產品
生物源
synthetic (organic)
化驗
≥98%
形狀
powder
運輸包裝
ambient
儲存溫度
room temp
SMILES 字串
[H][C@@]12[C@]([C@](CC[C@H](O)C3)(C)C3=CC2)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)CCCC(C)(O)C
InChI
1S/C27H46O2/c1-18(7-6-14-25(2,3)29)22-10-11-23-21-9-8-19-17-20(28)12-15-26(19,4)24(21)13-16-27(22,23)5/h8,18,20-24,28-29H,6-7,9-17H2,1-5H3/t18-,20+,21+,22-,23+,24+,26+,27-/m1/s1
InChI 密鑰
INBGSXNNRGWLJU-ZHHJOTBYSA-N
尋找類似的產品？ 前往 產品比較指南
相關類別
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
從最近期的版本中選擇一個：
分析證明 (COA)
客戶也查看了
文章
肝脏中胆固醇的合成量由饮食中的胆固醇水平来严格调节。LDL受体调节富含脂质的低密度脂蛋白（LDL）颗粒的细胞转运。
Cholesterol synthesis regulation by dietary levels, LDL receptors control lipid-rich LDL particle transport in cells.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
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?
-
-
What is the solubility and solution storage conditions of (2-Hydroxypropyl)-β-cyclodextrin
1 answer-
(2-Hydroxypropyl)-β-cyclodextrin is soluble in water up to 100 mM, and the recommended storage conditions for the prepared solution are at -20°C. It is advisable to use the solution within 1 month once prepared.
Helpful?
-
-
What is the solubility of 25-Hydroxycholesterol, H1015 (CAS number: 2140-46-7), and what are the storage conditions for the prepared solution?
1 answer-
The solubility of 25-Hydroxycholesterol, H1015 (CAS number: 2140-46-7), is up to 20 mM in ethanol. The recommended storage for prepared solutions is at -20°C, and they should be used within 1 month of preparation.
Helpful?
-
-
안녕하세요. Stock 농도는 어떻게 만들어야할까요?
1 answer-
This product is soluble at 8 mg/mL in ethanol. The stock solution may then be diluted further with culture medium or workiing buffer.
Helpful?
-
Active Filters
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務
