- 单击化学试剂
- Amine Reactive PEGs
- Biotin PEG
- Nanoparticles & Beads
- 乙烯砜聚乙二醇
- Fluorescent PEGs
- NTA PEG
- NHS cross linkers
- ITO Coated Glass Slides
- Polylysine & conjugates
- Dextran & Conjugates
- 菁聚乙二醇
- Functional Agarose Beads
- Carbonyl Reactive PEGs
- 表面涂层功能性载玻片
- Fluorescein PEG
- 其他聚乙二醇试剂
- Phosphate PEG
- 蛋白质生物结合物
- NPC PEG
- Thiol PEG
Description:
Nanocs SnapLink biotin pyridyl dithiol/disulfide, also called Biotin PDA, Biotin PDP or Biotin OPSS, is a cleavable thiol/sulfhydryl reactive biotin reagent enables simple and efficient labeling of proteins, antibodies and other macromolecules. Pyridyl dithiol group reacts efficiently with reduced sulfhydryl groups (-SH) in neutral to alkaline pH in aqueous buffer to form a disulfide bond that can be cleaved with disulfide bond reducing reagents such as DTT. Nanocs provides a variety of high purity biotin and its derivatives for various biotinylation and bioassay applications. These functional biotin products were purified by chromatography to remove impurities and ensure adequate applications both in-vitro and in-vivo.
Specifications:
- Appearance (color): Off-white to pale yellow.
- Appearance (form): Solid;
- Solubility: Soluble in DMSO, DMF. Not soluble in water;
Storage Conditions:
- Store-20 0C, dessiccate. Protect from light.