The product is a 10% w/w solution in water.
P8192
TWEEN® 80 溶液
10%, low peroxide
别名:
聚山梨醇酯 80, 聚氧乙烯山梨糖醇酐单油酸酯, 聚环氧乙烷脱水山梨糖醇单油酸酯 溶液
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品質等級
描述
non-ionic
濃度
10%
儲存溫度
2-8°C
SMILES 字串
O1C(CC(C1C(OCCO)COCCOC(=O)CCCCCCC\C=C\CCCCCCCC)OCCO)OCCO
InChI
1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+
InChI 密鑰
RGPBUVUVZKQNHD-MDZDMXLPSA-N
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此商品 | P6349 | P6474 | P5188 |
|---|---|---|---|
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. - |
| description non-ionic | description non-ionic | description non-ionic | description non-ionic |
| Quality Level 200 | Quality Level 300 | Quality Level 300 | Quality Level 200 |
| concentration 10% | concentration - | concentration - | concentration - |
non-ionic detergent, cell lysis buffer component, protein extraction biffer component, lysing buffer component | - | non-ionic detergent, cell lysis buffer component, protein extraction biffer component, lysing buffer component | - |
應用
非离子型洗涤剂，用于从哺乳动物细胞系的细胞核中选择性提取和分离蛋白质
分析報告
过氧化物含量低
其他說明
含有 BHT 作为抗氧化剂。
法律資訊
TWEEN is a registered trademark of Croda International PLC
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
R G Deshpande et al.
Journal of medical microbiology, 46(3), 233-238 (1997-03-01)
Contact-dependent haemolytic activity was observed with cells of Mycobacterium tuberculosis H(37)Rv and M. tuberculosis H(37)Ra, but not with those of M. bovis, M. bovis BCG and M. africanum. Culture filtrates of all these strains did not exhibit any haemolytic activity.
Mylène Tajan et al.
Nature communications, 12(1), 366-366 (2021-01-16)
Many tumour cells show dependence on exogenous serine and dietary serine and glycine starvation can inhibit the growth of these cancers and extend survival in mice. However, numerous mechanisms promote resistance to this therapeutic approach, including enhanced expression of the de
Isolation of subcellular organelles.
B Storrie et al.
Methods in enzymology, 182, 203-225 (1990-01-01)
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Is this product 10% Wt/wt or vol/vol?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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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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