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Merck

I3021

Sigma-Aldrich

IGEPAL® CA-630

viscous liquid

别名:

聚氧乙烯辛烷基苯酚醚,分支, 辛基苯基-聚乙烯二醇

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50 ML
$105.00
100 ML
$167.00
500 ML
$248.00

$105.00


国内现货,预计发货时间2025年4月04日详情


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50 ML
$105.00
100 ML
$167.00
500 ML
$248.00

About This Item

线性分子式:
(C2H4O)nC14H22O
CAS号:
UNSPSC代码:
12161900
NACRES:
NA.21

$105.00


国内现货,预计发货时间2025年4月04日详情


获取大包装报价

描述

non-ionic

质量水平

表单

viscous liquid

分子量

~603

CMC

0.08 mM (20-25°C)

粘度

250-350 cP, neat(25 °C)(lit.)

密度

1.06 g/cm3 at 25 °C (lit.)

HLB

13

SMILES字符串

O(CCO)c1ccc(cc1)C(CC(C)(C)C)(C)C

InChI

1S/C16H26O2/c1-15(2,3)12-16(4,5)13-6-8-14(9-7-13)18-11-10-17/h6-9,17H,10-12H2,1-5H3

InChI key

JYCQQPHGFMYQCF-UHFFFAOYSA-N

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一般描述

IGEPAL® CA-630 是一种非离子、非变性洗涤剂,适用于膜蛋白复合物的增溶、分离和纯化。它在化学上与Nonidet P-40没有区别。[1]

应用

IGEPAL ® CA-630已用于:
  • 在RNA提取过程中与十二烷基硫酸锂、tris-HCl、EDTA、NaCl、脱氧胆酸钠、二硫苏糖醇和硫脲一起用作研磨缓冲液组分[2]
  • 与Tris- HCl一起用于培养Vero细胞中的速殖子[3]
  • 在凝胶迁移分析中,用作含HEPES、甘油、KCl和EDTA的核提取液 D+ 的组分[4]
  • 用作PI缓冲液的组分,与NaH2PO4一起用于FISH(荧光原位杂交)程序玻片洗涤[5]
  • 溶解和分离膜蛋白

其他说明

非离子型、非变性洗涤剂

质量

在化学性质方面,不能与已经退市的 Nonidet P-40 区分开。

注意

在贮存过程中可能产生混浊或沉淀物。 可在加热至时40°C变为澄清液体。

法律信息

IGEPAL is a registered trademark of Solvay

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

483.8 °F - closed cup

闪点(°C)

251 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Role of STAT3 in glucocorticoid-induced expression of the human IL-10 gene.
Molecular Immunology, 45(11), 3230-3237 (2008)
Chromosome painting using repetitive DNA sequences as probes for somatic chromosome identification in maize.
Kato A, et al.
Proceedings of the National Academy of Sciences of the USA, 101(37), 13554-13559 (2004)
Automated time-resolved immunofluorometric assay for Toxoplasma gondii-specific IgM and IgA antibodies: study of more than 130 000 filter-paper blood-spot samples from newborns.
Clinical Chemistry, 48(11), 1981-1986 (2002)
Giedrius Steponaitis et al.
Oncology letters, 12(5), 3305-3311 (2016-12-03)
Astrocytomas are one of the most common brain tumours; however, the current methods used to characterize these tumours are inadequate. The establishment of molecular markers may identify variables required to improve tumour characterization and subtyping, and may aid to specify
Detection of Potato mop top virus and Tobacco rattle virus using a multiplex real-time fluorescent reverse-transcription polymerase chain reaction assay.
Phytopathology, 90(5), 448-453 (2000)

实验方案

This page shows how to solubilize membrane proteins with products from Cytiva.

相关内容

This page shows how to solubilize membrane proteins with products from GE Healthcare.

Questions

1–5 of 5 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

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  3. Wie ist die Konzentration von Igepal CA-630 J19628-AP? Ich finde dazu nichts.

    1 answer
    1. This product is a neat or pure liquid, the concentration is 100%.

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  4. Is IGEPAL CA630 autoclavable?

    1 answer
    1. This material may degrade upon extended exposure to high heat and/or pressure, thus the product has not been validated for use following autoclaving.

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  5. Hey! How long can you store an Igepal solution (1 mL Igepal diluted to 20mL in MiliQ water)? Thanks in advance! Femke

    1 answer
    1. The product is generally stable based on the chemical composition and a 10% (w/v) aqueous solution may be stable refrigerated for at least one month. However, it is important to minimize the exposure of the solution to oxygen (keep closed soon after use). The product does have a tendency to oxidize in air forming peroxides through a free radical process. In addition, some bacterial growth may occur which is evidenced by an odor or formation of a precipitate. Preservatives added to the solution may prevent bacterial growth.

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