CruzQuench™2WS琥珀酰亚胺酯

CruzQuench™2WS琥珀酰亚胺酯（CQ2WS）被设计为优于FAM，HEX，TET，JOE，CFLsm2和若丹明6G的优异淬灭剂。CQ2WS具有（a）。吸收力更强；（b）。更高的淬火效率；和（c）。通用的反应形式，比其他现有的用于标记寡核苷酸和肽的淬灭剂具有更高的水溶性。该CQ2WS产品是用于标记寡核苷酸和肽的最水溶性和非荧光猝灭剂。我们已经证明CQ2WS对于增强疏水性肽的水溶性非常有用。CQ2WS，SE容易与脂肪胺（包括氨基酸，肽，氨基修饰的寡核苷酸和蛋白质）反应。

CruzQuench™ 2WS succinimidyl ester (CQ2WS) is designed to be a superior quencher to FAM, HEX, TET, JOE, CFLsm2 and rhodamine 6G. CQ2WS has (a). much stronger absorption; (b). much higher quenching efficiency; and (c). versatile reactive forms with much greater water solubility than other existing quenchers for labeling oligonucleotides and peptides. This CQ2WS product is the most-water soluble and non-fluorescent quencher for labeling oligos and peptides. We have demonstrated that CQ2WS is extremely useful for enhancing the water solubility of hydrophobic peptides. CQ2WS, SE readily reacts with aliphatic amines including amino acids, peptides, amino-modified oligos and proteins.
CruzQuench™ 2WS succinimidyl esteris a peptide and oligonucleotide label