久久亚洲精品天码av,午夜福利屄插穴,午夜福利视频91,亚欧美爽爽爽爽爽,亚洲欧美日韩色色图片,青青操在线观看,精品天堂麻豆av,无码av东京热,婷婷成人亚洲少妇

Cy5.5 Picolyl Azide is an advanced fluorescent probe that incorporates a copper-chelating motif to raise the effective f Cu(I) at the reaction site. The chelating effect of picolyl azide moiety to raise the effective  of copper at the reaction site is so great that it leads to an increase of signal intensity of up to 40-fold.

In addition, the use of Cy5.5 Picolyl Azide instead of conventional Cy5.5-Azide allows for at least a tenfold reduction in the of the copper catalyst without sacrificing the efficiency of labeling.

In summary,   a picolyl moiety into an azide probe leads to a substantial increase in the sensitivity of alkyne detection. This will be of special value for the detection of low abundance targets or where significant increase in signal intensity is desired.

            

Abs/Em Maxima	678/694 nm
Extinction coefficient	190,000
Spectrally similar dyes	Alexa Fluor® 680, IRDye® 680RD, CF™ 680 Dye, DyLight™ 680
Molecular weight	1119.26
CAS	N/A
Solubility	Water, DMSO, DMF
Purity	>95% (HPLC)
Appearance	Blue solid
Storage conditions	-20C
Shipping conditions	Ambient temperature

 

供應(yīng)商：西安凱新生物科技有限公司

點擊此處進(jìn)入西安凱新生物科技有限公司查看

點擊此處進(jìn)入西安凱新生物科技有限公司查看