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产品图片 产品编号 品牌 CAS号 产品名称 分子式 购物车
PC10579 Perfemiker Cy5 NHS ester(Et)
Cy5 NHS ester(Et)
氨基反应性荧光染料,溶于水
C37H42N3NAO10S2 价格库存
PC10577 Perfemiker Cy3.5 hydrazide (non-sulfonated)
Cy3.5 hydrazide (non-sulfonated)
羰基反应性荧光染料,不溶于水,Cy3.5 hydrazide is a near infrared fluorophore that can react with various carbonyl groups in biomolecules which are generated after oxidative stress or deamination of proteins.
C38H44CL2N4O 价格库存
PC10576 Perfemiker Cy3 hydrazide (non-sulfonated)
Cy3 hydrazide (non-sulfonated)
羰基反应性荧光染料,不溶于水,Cy3 hydrazide是一种羰基反应性染料,是Cy3® hydrazide的类似物。Cyanine3染料可用于标记生物学分子,用于荧光成像和其它的基于荧光的生化分析。他们被广泛用于标记多肽、蛋白和寡核苷酸等。Cy3 hydrazide可用于标记不同的含羰基的分子,如碘酸氧化后的抗体和其它糖蛋白,经历脱氨或氧化应激的蛋白,或还原糖。Cyanine3跟许多荧光设备都是兼容的。
C30H40CL2N4O 价格库存
PC10575 Perfemiker Cy3.5 maleimide (non-sulfonated)
Cy3.5 maleimide (non-sulfonated)
巯基反应性荧光染料,不溶于水,Cy3.5 maleimide能够用于选择性的游离巯基标记(比如多肽,蛋白和寡核苷酸中的半胱氨酸残基)。在标记前,半胱氨酸必须由还原剂(比如TCEP)来制备。单活性的马来酰亚胺尤其适合标记抗体,这是因为染料分子远离抗体上的表位结合位点,被标记的分子的功能性能被保留。
C44H47CLN4O3 价格库存
PC10574 Perfemiker Cy5.5 hydrazide (non-sulfonated)
Cy5.5 hydrazide (non-sulfonated)
羰基反应性荧光染料,不溶于水,Cy5.5 hydrazide,是一个近红外并且能和羰基反应的染料。羰基分子(比如醛类与酮类)可以迅速的和酰肼反应,产生稳定的腙类。此类反应可以用来制备带标记的偶联物
C40H46CL2N4O 价格库存
PC10573 Perfemiker Cy5 hydrazide (non-sulfonated)
Cy5 hydrazide (non-sulfonated)
羰基反应性荧光染料,不溶于水,Cy5 hydrazide is a reactive dye which reacts smoothly and nearly quantitatively with various carbonyl groups encountered in biomolecules.
C32H42CL2N4O 价格库存
PC10572 Perfemiker Cy5 Boc-hydrazide (non-sulfonated)
Cy5 Boc-hydrazide (non-sulfonated)
羰基反应性荧光染料,不溶于水,Boc-protected Cy5 hydrazide is a reactive dye for the labeling of aldehydes and ketones with high aqueous solubility
C37H49CLN4O3 价格库存
PC10571 Perfemiker Cy5 amine (non-sulfonated)
Cy5 amine (non-sulfonated)
可以与NHS酯,羧基(碳二亚胺活化后)和环氧化物等反应性基团反应,Cy5 amine is a reactive dye which contains amino group. This dye can be coupled with a variety of activated esters and other electrophilic reagents.
C38H54CL2N4O 价格库存
PC10570 Perfemiker Cy7.5 maleimide(non-sulfonated)
Cy7.5 maleimide(non-sulfonated)
巯基反应性荧光染料,不溶于水,Thiol-reactive, near infrared dye Cy7.5 for the labeling of protein SH groups
C51H55CLN4O3 价格库存
PC10569 Perfemiker Cy7 maleimide (non-sulfonated)
Cy7 maleimide (non-sulfonated)
巯基反应性荧光染料,不溶于水,Cy7 maleimide is a near-infrared, sulfhydryl reactive dye which has low aqueous solubility.
C43H51CLN4O3 价格库存
PC10568 Perfemiker Cy5.5 maleimide (non-sulfonated)
Cy5.5 maleimide (non-sulfonated)
巯基反应性荧光染料,不溶于水,Cy5.5 maleimide is a thiol reactive dye which is capable of selective labeling of proteins which contain sulfhydryl groups
C46H49CLN4O3 价格库存
PC10567 Perfemiker Cy5 maleimide (non-sulfonated)
Cy5 maleimide (non-sulfonated)
巯基反应性荧光染料,不溶于水,Cy5 maleimide is a mono-reactive dye for selectively labeling peptides and proteins which couples with thiol groups
C38H45CLN4O3 价格库存
PC10566 Perfemiker Cy3 maleimide (non-sulfonated)
Cy3 maleimide (non-sulfonated)
巯基反应性荧光染料,不溶于水,Cy3 maleimide is a selective and efficient fluorophore dye with low aqueous solubility
C36H43CLN4O3 价格库存
PC10565 Perfemiker Cy5 carboxylic acid
Cy5 carboxylic acid
非反应性荧光团,用于对照实验和校准,Sulfo-Cy5 carboxylic acid is a non-activated, sulfonated, hydrophilic and highly water soluble dye.
价格库存
PC10564 Perfemiker Cy7.5 carboxylic acid (non-sulfonated)
Cy7.5 carboxylic acid (non-sulfonated)
非反应性荧光团,用于对照实验和校准,Cy7.5 carboxylic acid is a free un-activated NIR dye which has low aqueous solubility
C45H49CLN2O2 价格库存