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Merck
CN
所有图片(5)

主要文件

H9268

Sigma-Aldrich

海美溴铵

≥94% (titration)

别名:

1,5-二甲基-1,5-二氮杂十五甲基多溴化物, 聚凝胺

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10 G
¥1,282.50
100 G
¥5,525.99

¥1,282.50


国内现货,预计发货时间2025年4月16日详情


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10 G
¥1,282.50
100 G
¥5,525.99

About This Item

CAS号:
MDL编号:
UNSPSC代码:
41106502
NACRES:
NA.26

¥1,282.50


国内现货,预计发货时间2025年4月16日详情


获取大包装报价

方案

≥94% (titration)

储存温度

2-8°C

SMILES字符串

BrCCCBr.N(CCCCCCN(C)C)(C)C

InChI

1S/C10H24N2.C3H6Br2/c1-11(2)9-7-5-6-8-10-12(3)4;4-2-1-3-5/h5-10H2,1-4H3;1-3H2

InChI key

KZKAYEGOIJEWQB-UHFFFAOYSA-N

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S5640239313238597
硫酸钠 ≥99.99% trace metals basis

204447

硫酸钠

硫酸钠 ≥99.0%, suitable for plant cell culture

S5640

硫酸钠

硫酸钠 ACS reagent, ≥99.0%, anhydrous, granular

239313

硫酸钠

硫酸钠 ACS reagent, ≥99.0%, anhydrous, powder

238597

硫酸钠

solubility

ethanol: insoluble(lit.)

solubility

water: soluble 1 g/10 mL

solubility

-

solubility

-

assay

≥99.99% trace metals basis

assay

≥99.0%

assay

≥99.0%

assay

≥99.0%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

mp

884 °C (lit.)

mp

884 °C (lit.)

mp

884 °C (lit.)

mp

884 °C (lit.)

impurities

≤100.0 ppm Trace Metal Analysis

impurities

-

impurities

≤0.01% insolubles, ≤5 ppm N compounds

impurities

≤0.01% insolubles, ≤5 ppm N compounds

一般描述

溴化己二甲铵是一种季铵化合物,可作为肝素拮抗剂。[1]它还参与到低分子量DNA的转化中。[2]

应用

溴化己二甲铵可用于哺乳动物细胞的DNA转染。它可用于提高脂质体转染的效率。
溴化己二甲铵已用于细胞中的慢病毒感染。[3][4]它已用于细胞的逆转录病毒上清液感染。[5][6]

相关产品

产品编号
说明
价格

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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    如果您需要特殊版本,可通过批号或批次号查找具体证书。

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    1. Which document(s) contains shelf-life or expiration date information for a given product?

      If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

    2. Is Product H9268, Hexadimethrine bromide, the same thing as Polybrene?

      Yes, Polybrene (registered trade-mark of Abbott) and 1,5-Dimethyl-1,5-diazaundecamethylene polymethobromide, are Synonyms. 

    3. What is the molecular weight of Product H9268, Hexadimethrine bromide?

      According to the information from our supplier, the molecular weight of this product is 4,000-6,000.The chemicals encyclopedia published by the Royal Society of Chemistry provides a general MW range for the chemical of 5,000 - 10,000.

    4. What is the solubility of Product H9268, Hexadimethrine bromide?

      Soluble in water up to 10%.

    5. How do I sterilize Product H9268, Hexadimethrine bromide?

      Hexadimethrine bromide can be filtered sterilized or autoclaved.

    6. What is the solution stability of Product H9268, Hexadimethrine bromide?

      Stock solutions in 0.9% saline solution at 1 mg/mL are stable at least one year stored in the refrigerator.  Stability information is found on the Product Bulletin.

    7. How do I get lot-specific information or a Certificate of Analysis?

      The lot specific COA document can be found by entering the lot number above under the "Documents" section.

    8. How do I find price and availability?

      There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

    9. What is the Department of Transportation shipping information for this product?

      Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

    10. My question is not addressed here, how can I contact Technical Service for assistance?

      Ask a Scientist here.

    Redei GP
    Encyclopedia of Genetics, Genomics, Proteomics, and Informatics (2008)
    An important role of matrix metalloproteinase-8 in angiogenesis in vitro and in vivo.
    Fang C et al.
    Cardiovascular Research, 99, 146-146 (2013)
    Molecular pathways regulating pro-migratory effects of Hedgehog signaling.
    Hochman E et al.
    The Journal of Biological Chemistry, 281, 33860-33860 (2006)
    Gaetana Restivo et al.
    Nature communications, 8(1), 1988-1988 (2017-12-08)
    Cutaneous melanoma represents the most fatal skin cancer due to its high metastatic capacity. According to the "phenotype switching" model, the aggressive nature of melanoma cells results from their intrinsic potential to dynamically switch from a high-proliferative/low-invasive to a low-proliferative/high-invasive
    UCHL1 Is a Putative Tumor Suppressor in Ovarian Cancer Cells and Contributes to Cisplatin Resistance.
    Jin C et al.
    Journal of Cancer, 4, 662-662 (2013)

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