货号描述人民币价格 16070 Cyanine7.5 hydrazide, 1 mg ¥1,430.00 26070 Cyanine7.5 hydrazide, 5 mg ¥2,730.00 46070 Cyanine7.5 hydrazide, 25 mg ¥5,330.00 56070 Cyanine7.5 hydrazide, 50 mg ¥9,035.00 66070 Cyanine7.5 hydrazide, 100 mg ¥15,470.00

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Cyanine7.5 hydrazide

详细描述

货号	描述	人民币价格
16070	Cyanine7.5 hydrazide, 1 mg	￥1,430.00
26070	Cyanine7.5 hydrazide, 5 mg	￥2,730.00
46070	Cyanine7.5 hydrazide, 25 mg	￥5,330.00
56070	Cyanine7.5 hydrazide, 50 mg	￥9,035.00
66070	Cyanine7.5 hydrazide, 100 mg	￥15,470.00

A carbonyl-reactive hydrazide derivative of Cyanine7.5 near infrared (NIR) fluorophore. This dye has similar spectral properties with ICG (indocyanine green), but has a higher quantum yield of fluorescence. Hence, this fluorophore is ideal for in vivo imaging.

This is a carbonyl-reactive dye which is particularly useful for the labeling of antibodies after periodate oxidation. It also labels other carbonyl compounds (aldehydes and ketones), for example, many saccharides.

一种羰基活性酰肼衍生的Cyanine7.5近红外荧光团。这种染料和ICG（吲哚菁绿），但是有更高的荧光量子产率。因此，这种荧光团是活体成像的理想选择。

这种羰基活性染料对高碘酸氧化的抗体的标记尤其有效。它也可以用于羰基化合物（醛和酮），比如很多的糖类。

图片关键词

General properties

Appearance:	green powder
Mass spec M+ increment:	644.4
Molecular weight:	735.82
Molecular formula:	C₄₅H₅₂Cl₂N₄O
Solubility:	moderate solubility in water, good in polar organic solvents (DMF, DMSO, alcohols)
Quality control:	NMR ¹H, HPLC-MS (95%)
Storage conditions:	Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.