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L8384

Sigma-Aldrich

亚油酸蛋白 来源于牛血清白蛋白

γ-irradiated, lyophilized powder, BioReagent, suitable for cell culture

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NACRES:
NA.75

生物来源

bovine plasma

质量水平

200

描述

Contains 1.1-2.3 moles linoleic acid per mole BSA

无菌性

γ-irradiated

产品线

BioReagent

形式

lyophilized powder

technique(s)

cell culture | mammalian: suitable

杂质

≤50 EU/mg endotoxin

溶解性

water: 10 mg/mL, clear to hazy, colorless to light yellow

储存温度

2-8°C

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L8384

亚油酸蛋白 来源于牛血清白蛋白

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L9530

亚油酸蛋白 来源于牛血清白蛋白

Bovine Serum Albumin lyophilized powder, essentially IgG-free, low endotoxin, BioReagent, suitable for cell culture

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A2058

牛血清白蛋白 来源于牛血清

Bovine Serum Albumin lyophilized powder, BioReagent, suitable for cell culture

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A9418

牛血清白蛋白 来源于牛血清

sterility

γ-irradiated

sterility

sterile-filtered

sterility

-

sterility

-

form

lyophilized powder

form

liquid

form

lyophilized powder

form

lyophilized powder

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

impurities

≤50 EU/mg endotoxin

impurities

≤400 EU/mL endotoxin

impurities

IgG free, ≤0.05% IgG, ≤1 EU/mg endotoxin

impurities

-

solubility

water: 10 mg/mL, clear to hazy, colorless to light yellow

solubility

-

solubility

water: soluble (40 mg/ml)

solubility

H2O: 40 mg/mL

一般描述

Linoleic acid is an essential and highly consumed polyunsaturated fatty acid (PUFA). Albumin is a globular protein. Bovine serum albumin (BSA) is composed of a single polypeptide chain and cross-linked cysteine disulfide bridges. BSA is heart-shaped and is made up of three homologous domains I-III and each domain has two subdomains A and B.

应用

Linoleic Acid-Albumin from bovine serum albumin has been used: in cell culture and to study its effects on the human colonic adenocarcinoma cell line. It has also been used in the in vitro culture (IVC) of cow embryos/zygotes. The binding of linoleic acid to BSA improves its stability and solubility in culture media.

生化/生理作用

Linoleic acid plays a role in maintaining the transdermal water barrier in epidermis. Serum albumin constitutes about 52-62% of the total water-soluble fraction proteins in the blood plasma.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

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Takemasa Hidaka et al.
Theriogenology, 113, 176-182 (2018-03-20)
Variations in embryo production between individual oocyte donors represent a serious problem in cattle production, when implementing ovum pick-up (OPU) and in vitro maturation (IVM) of oocytes. However, the precise cause of this problem is unknown. Here, we aimed to investigate

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Frequently Asked Questions About Gamma-Irradiated FBS (Serum) and Other Products for Cell Culture

Find answers to questions (FAQs) about fetal bovine serum (FBS) that is gamma-irradiated by the SER-TAIN™ process. Request a sample of FBS at Sigma-Aldrich.com.

Linoleic acid in Cell Culture

Importance and uses of linoleic acid in serum-free eukaryotic, including hybridoma and Chinese Hamster Ovary (CHO) cell, cultures

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