- ￥286.65
- SIGMA
- A3678
- 美国
- 2025年11月20日
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 库存：
大量
- 英文名：
Ammonium persulfate
- CAS号：
A3678-25G
- 保质期：
2年
- 供应商：
上海瓦兰生物
- 保存条件：
2-8℃
- 规格：
25G
性质
| Related Categories | Chemical Synthesis, Core Bioreagents,Electrophoresis of Glycans, Gel Casting Reagents,General Reagents, 更多... |
| grade | for electrophoresis |
| for molecular biology | |
| vapor density | 7.9 (vs air) |
| InChI Key | ROOXNKNUYICQNP-UHFFFAOYSA |
| assay | ≥98% |
| anion traces | chloride (Cl-): <10 ppm |
| cation traces | Fe: <10 ppm |
| heavy metals (as Pb): <50 ppm |
产品描述
Analysis Note
经过测试可用于聚合反应。
Application
凝胶聚合催化剂。
Ammonium persulfate has been used for the preparation of polyacrylamide gels and acrylamide hydrogels.[4][5][6]
包装
25, 100 g in poly bottle
General description
Ammonium persulfate (APS) is a widely used reagent in biochemistry and molecular biology for the preparation of polyacrylamide gels. APS forms oxygen free radicals in aqueous solution by a base-catalyzed mechanism. The bases, most commonly used as catalysts, are tertiary amines such as TEMED (N,N,N′,N′-tetramethylethylenediam
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验Ammonium Sulfate Binding Assay for Cells
1. Resuspend cells (vegetative or developed) in phosphate buffer at 1 x 10 8 /ml . 2. Add 50 ul cells to 50 ul 20 nM 3H-cAMP in 5-10 mM DTT (for background binding, add same amount of hot cAMP plus 10 uM cold cAMP) in 1.5 ml eppendorf tube
Antibody Purification: Ammonium Sulfate Fractionation or Gel Filtration
Antibodies can be purified by a variety of methods based on their unique physical and chemical properties such as size, solubility, charge, hydrophobicity and binding affinity. This chapter focuses on ammonium sulfate precipitation
Purification of Antibodies Using Ammonium Sulfate Fractionation or Gel Filtration
In this chapter, two commonly used techniques that are utilized in many immunoglobulin purification schemes are described. The first procedure, ammonium sulfate fractionation, is generally employed as the initial step in the isolation of crude
技术资料