产品说明
应用
Recommended for use as a base for the preparation of defined, fatty acid supplements. Can be loaded with up to 4 moles of fatty acids per mole of albumin.
BSA is a known fatty acid (FA) carrier. Thus in FA-related applications like cell culture, the specific BSA can be important, as related to control over specific fatty acids used to culture cell lines, because different cell lines can be variably sensitive to particular FA;s. Fatty acid-free BSA therefore is useful in cell culture work where the specific fatty acid content must be carefully controlled, so that researchers can control the specific FA′s needed for their particular cell lines. Fatty acid-free BSA also allows for optimal and maximum binding sites for the specific fatty acids that researchers wish to use in their particular cell culture experiments. Use of fatty-acid-free BSA also addresses concerns about endogenous FA′s potentially in non-fatty acid-free BSA.
特点和优势
制备说明
由不含脂肪酸的白蛋白在 DPBS (D 5652) 中制备。
基本信息
| MDL编号 | MFCD00130384 |
| NACRES | NA.27 |
产品性质
| 质量水平 | 400 |
| 生物来源 | bovine |
| 无菌性 | sterile-filtered |
| 产品线 | BioReagent |
| 形式 | solution |
| 纯化方式 | heat shock fractionation |
| 包含 | does not contain stabilizer or preservative |
| 来源 | USA origin |
| 浓度 | 10% in DPBS |
| technique(s) | cell culture | mammalian: suitable |
| 杂质 | ≤0.05% fatty acid ≤200 EU/mL endotoxin |
| pH值(酸碱度) | 7.1-7.7 |
| UniProt登记号 | P02769 |
| 储存温度 | 2-8℃ |
| Gene Information | bovine ... ALB(280717) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
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