吖啶酯(NSP-SA-NHS)蛋白标记的发光染料配置说明

吖啶酯（NSP-SA-NHS）Cas199293-83-9及其相关化合物已被证明是非常有优势的化学发光标记物，其稳定性、活性和敏感性超过了某些放射性同位素。吖啶酯能与含有一级氨基的蛋白发生反应。在碱性条件下，NHS作为离去基团被取代，蛋白质与吖啶酯形成稳定的酰胺键。反应完成后，多余的吖啶盐通过脱盐柱除去。在存在碱性过氧化氢时，吖啶标记的蛋白不需要酶催化可自行发光。具体发光原理是在碱性过氧化氢溶液中，吖啶酯受到过氧化氢离子的

Pyrenebutyric acid NHS ester上海惠诚生物供应

Chemical NamePyrenebutyric acid NHS esterMol. FormulaC24H19NO4Mol. Weight385.41Qty 15mgQty 210mgAppearanceoff-white soli

BDP 630/650 X NHS ester 380367-48-6上海惠诚生物供应

上海惠诚生物2010年至今专注于食品检测方面的标准品,优势品牌系列:药物: TRC LGCUSPLKT Focus植提标准品: Extrasynthese PhytoLa

BDP R6G NHS ester上海惠诚生物

Chemical NameBDP R6G NHS esterMol. FormulaC22H18BF2N3O4Mol. Weight437.21Qty 15mgQty 210mgAppearancedark-green crystalsSy

BDP TR NHS ester上海惠诚生物

Shanghai HuicH Biotech Co.，Ltd.上海惠诚生物2010年至今专注于食品检测方面的标准品,优势品牌系列:药物: TRC LGC USPLKT Focus

Coumarin 343 X NHS ester上海惠诚生物

Chemical NameCoumarin 343 X NHS esterMol. FormulaC26H29N3O7Mol. Weight495.52Qty 15mgQty 225mgAppearanceyellow solidStora

BDP TMR NHS ester上海惠诚生物供应

Chemical NameBDP TMR NHS esterCAS Number485397-12-4Mol. FormulaC25H24BF2N3O5Mol. Weight495.28Qty 15mgQty 225mgAppearance

Cyanine3 NHS ester 1032678-38-8上海惠诚生物供应

Chemical NameCyanine3 NHS esterCAS Number1032678-38-8, 1032815-92-1Mol. FormulaC34H40N3BF4O4Mol. Weight641.5Qty 15mgQty

Cy3.5 N-羟基琥珀酰亚胺酯 Cyanine3.5 NHS ester上海惠诚生物

Cat. NumberCy3.5 N-羟基琥珀酰亚胺酯 Cyanine3.5 NHS esterChemical NameCyanine3.5 NHS esterMol. FormulaC42H44ClN3O4Mol. We

Cyanine5 NHS ester上海惠诚生物供应

Chemical NameCyanine5 NHS esterCAS Number1032678-42-4, 350686-88-3Mol. FormulaC36H42ClN3O4Mol. Weight616.19Qty 15mgQty 2

Cyanine5.5 NHS esterh上海惠诚生物优势供应

Chemical NameCyanine5.5 NHS esterMol. FormulaC44H46ClN3O4Mol. Weight716.31Qty 15mgQty 210mgAppearancedark blue powderSto

Cy3 酰肼 Cyanine3 hydrazide上海惠诚生物优势供应

Chemical NameCy3 酰肼 Cyanine3 hydrazideMol. FormulaC30H40Cl2N4OMol. Weight543.57Qty 15mgQty 225mgAppearancered powderSo

Cyanine7 酰肼 Cyanine7 hydrazide上海惠诚生物供应

Chemical NameCyanine7 酰肼 Cyanine7 hydrazideMol. FormulaC37H48Cl2N4OMol. Weight635.70Qty 15mgQty 225mgAppearancegreen p

Cy5 Boc-酰肼 Cyanine5 Boc-hydrazide

Chemical NameCy5 Boc-酰肼 Cyanine5 Boc-hydrazideMol. FormulaC37H49ClN4O3Mol. Weight633.26Qty 15mgQty 225mgAppearancedark

Cy5.5 马来酰亚胺 Cyanine5.5 maleimide上海惠诚生物供应

Chemical NameCy5.5 马来酰亚胺 Cyanine5.5 maleimideMol. FormulaC46H49ClN4O3Mol. Weight741.36Qty 15mgQty 225mgAppearanceda

Cy5 马来酰亚胺 Cyanine5 maleimide上海惠诚生物供应

Chemical NameCy5 马来酰亚胺 Cyanine5 maleimideMol. FormulaC38H45ClN4O3Mol. Weight641.24Qty 15mgQty 225mgAppearancedark b

B-甘油磷酸二钠水合物 BDP 630/650 maleimide 154804-51-0上海惠诚

Chemical Name[ 154804-51-0]B-甘油磷酸 二钠 水合物 BDP 630/650 maleimideMol. FormulaC29H23N4BF2O4SMol. Weight572.39Qty 15

苯磺酸氨氯地平 BDP FL hydrazide 111470-99-6上海惠诚生物

Chemical Name[111470-99-6]苯磺酸氨氯地平 BDP FL hydrazideMol. FormulaC14H18BClF2N4OMol. Weight342.58Qty 15mgQty 225mgApp

BDP FL 马来酰亚胺 BDP FL maleimide上海惠诚生物

Chemical NameBDP FL 马来酰亚胺 BDP FL maleimideMol. FormulaC20H21BF2N4O3Mol. Weight414.21Qty 15mgQty 225mgAppearanceoran

1,2-二氯丙烷 BDP TMR maleimide78-87-5上海惠诚生物

Cat. Number[78-87-5]1,2-二氯丙烷 BDP TMR maleimideChemical Name[78-87-5]1,2-二氯丙烷 BDP TMR maleimideMol. FormulaC27H27