跳转至内容
Merck
所有图片(2)

主要文件

查看所有文档

K4894

Sigma-Aldrich

Kolliphor HS 188

solid

别名:

聚（乙二醇）- 嵌段 - 聚（丙二醇）- 嵌段 - 聚（乙二醇）, Lutrol F68, Poloxamer 188

登录查看公司和协议定价
所有图片(2)

About This Item

CAS号:
9003-11-6
MDL编号:
MFCD00082049
UNSPSC代码:
12161902
NACRES:
NA.75
价格与库存信息目前不能提供

Agency

USP/NF
meets USP testing specifications

表单

solid

分子量

8.400 g/mol

pH值（酸碱度）

5.0-7.5(2.5% solution)

应用

sample preservation

SMILES字符串

O2C(C2)C.O1CC1

InChI

1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2

InChI key

RVGRUAULSDPKGF-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

Poloxamer 188是一种非离子型两亲共聚物，其中心链为疏水聚氧丙烯，末端为亲水聚氧乙烯。[1]

应用

Poloxamer 188已用作细胞解离/最小基本介质（MEM）的组分，以使用 EpCAM 抗体偶联磁珠分选肿瘤细胞。[2]
Poloxamer 188已被用作F17培养基中的补充剂，用于培养HEK293-6E细胞。[3]它还被用作流式细胞分析[4](FACS)缓冲液的组分，用作保护细胞免受流体动力损害的非离子型除垢剂。

生化/生理作用

Poloxamer 188具有细胞保护、血液流变学、抗炎、抗血栓活性。它可以维持膜屏障功能的稳定。P188 可降低表面张力和疏水细胞粘附。它还能抑制受 Fe2+ 和 H2O2 刺激的脂质过氧化。[1]

法律信息

储存分类代码

11 - Combustible Solids

WGK

WGK 1

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000434611
0000434611
0000430988
0000430988
0000431549

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

S Dhara et al.
Nature communications, 12(1), 3044-3044 (2021-05-26)
Unlike other malignancies, therapeutic options in pancreatic ductal adenocarcinoma (PDAC) are largely limited to cytotoxic chemotherapy without the benefit of molecular markers predicting response. Here we report tumor-cell-intrinsic chromatin accessibility patterns of treatment-naïve surgically resected PDAC tumors that were subsequently
Registered report: The CD47-signal regulated protein alpha (SIRPa) interaction is a therapeutic target for human solid tumors
Denise Chroscinski
eLife (2015)
Antibody humanization by molecular dynamics simulations?in-silico guided selection of critical backmutations
Christian Margretter
Journal of Molecular Recognition (2016)
S Dhara et al.
Nature communications, 12(1), 3044-3044 (2021-05-26)
Unlike other malignancies, therapeutic options in pancreatic ductal adenocarcinoma (PDAC) are largely limited to cytotoxic chemotherapy without the benefit of molecular markers predicting response. Here we report tumor-cell-intrinsic chromatin accessibility patterns of treatment-naïve surgically resected PDAC tumors that were subsequently
Martin Emanuele et al.
Drugs in R&D, 14(2), 73-83 (2014-04-12)
Poloxamer 188 (P188) is a non-ionic amphiphilic copolymer with hemorheologic, antithrombotic, anti-inflammatory, and cytoprotective properties. It potentially has clinical utility in diverse diseases, such as acute myocardial infarction, acute limb ischemia, shock, acute stroke, heart failure, and sickle cell crisis.
查看所有相关文献

Questions

  1. How long can a 0,001% solution be stored at 4°C?

    1 answer

    1. The stability of a 0.001% solution at 4°C has not been tested. A solution of 100 mg/ml in water is stable for 1 year at -80°C and for 1 month at -20°C. It is recommended to aliquot the stock solutions to avoid repeated freeze-thaw cycles.

      Helpful?

Reviews

No rating value

Active Filters

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门