Cy3 maleimide,Cyanine3 NHS ester 荧光染料
Cy3 maleimide,Cyanine3 NHS ester该物料由石家庄pg电子娱乐游戏app
生物工程现代科技十分有限厂家 。我集团公司生產卖出的这种好产产品服务质量量均为95%及以上,价额合算,长期的具有现货黄金。Thiol mono-reactive Cy3 dye. This reagent can be used to attach Cy3 fluorophore to proteins and peptides containing cysteine residues, as well as to other thiolated molecules (such as thiol-containing oligonucleotides).Cystines should be reduced with TCEP (tris-carboxyethylphosphine) prior to the labeling.Labeling with Cy3 maleimide is selective, and efficient.Appearance: dark red powderSolubility: Good in organic solvents (DCM, chloroform, DMF, DMSO, MeCN, alcohols), poor in waterMolar weight: 615.20Mass spec M+ increase: 579.3Cy3 excitation maximum, λmaxex, nm: 555Cy3 extinction at λmaxex 150,000Cy3 emission maximum, λmaxfluor, nm: 570Cy3 fluorescence quantum yield: 0.31 (as conjugate with BSA)NMR: 95+%TLC: pureStore at -20°C in the dark. Desiccate

小编:ysl 2022.5.17


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