Gendepot/Laemmli样品缓冲液（4X），还原，L1100/10 ml/L1100-001
市场价：
¥500.00
美元价：
300.00
产品分类：
其它缓冲液
公司分类：
Other_buffers
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
| Concentration(4X) | Tris-Hcl(pH 6.8) : 250 mMSDS : 8 %Glycerol : 40 %2-Mercaptoethanol : 8 %Bromophenol blue : 0.02% |
|---|---|
| Application | Protein Electrophoresis |
Laemmli sample buffer is especially formulated for protein sample preparation to be used in the Laemmli SDS-PAGE system. A protein sample is mixed with the 4X sample buffer and heated in boiling water for 5-10 min. The 2-mercaptoethanol reduces the intra and inter-molecular disulfide bonds. The SDS detergent denatures the proteins and subunits and gives each an overall negative charge so that each will separate based on size. The bromophenol blue serves as a dye front that runs ahead of the proteins and also serves to make it easier to see the sample during loading. The glycerol increases the density of the sample so that it will layer in the sample well.
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品牌分类
生化试剂
Protein Biochemistry Reagent
蛋白质电泳试剂
抗体
Peptide
实验室必备耗材
Cell Based Assay Kit
Microbiology Reagent
生物分子
DNA Electrophoresis Reagent
IHC Kit and Reagent
蛋白质分离纯化
植物培养
Cell/Tissue Culture
Cloning Reagent
Lab Essential Equipment
Cytokines
分析试剂盒
Biological Buffers
Growth Factor
IP & Reagent
分子生物学试剂
DNA/RNA纯化试剂
Enzymes
ELISA试剂盒和试剂
PCR/RT-PCR Reagent
Protein Assay Reagent
Immunochemical Reagent
蛋白质印迹试剂
转染试剂
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