乾思生物科技有限公司是[Dye azides]Sulfo-Cyanine3 azide lumiprobe公司核心代理商，價格低，質(zhì)量好，批次*新，免費技術(shù)指導，免費產(chǎn)品代測，免運費，服務周到，是國家重點實驗室及國內(nèi)各大院校長期指定供應商。[Dye azides]Sulfo-Cyanine3 azide新品發(fā)布，歡迎咨詢選購。

[Dye azides]Sulfo-Cyanine3 azide

詳細描述

訂購貨號產(chǎn)品名稱及規(guī)格價格(￥)

A1330Sulfo-Cyanine3 azide, 1 mg2080.00

B1330Sulfo-Cyanine3 azide, 5 mg5330.00

C1330Sulfo-Cyanine3 azide, 10 mg7735.00

D1330Sulfo-Cyanine3 azide, 25 mg11050.00

Sulfo-Cyanine3 azide是用于點擊化學的水溶疊氮染料。其激發(fā)和發(fā)射波長與Cy?熒光團相同。

由于這種染料的高亮度，耐光性，再加上在水中高溶解度的特點，該染料成為點擊化學中水相標記各種分子的理想選擇。

在水相中不需有機共溶劑即可進行點擊反應(Click reaction)。該染料是為標記敏感的分子如蛋白甚至完整的生物體而設(shè)計。

該試劑是1:1混合的crystallosolvate和methanol。但不會對熒光團性能和應用有任何影響。

推薦手冊：

寡核苷酸與DNA的點擊化學標記

Cy? is a trademark of GE Healthcare.

General properties

Appearance: dark red crystals

Molecular weight: 752.88

Molecular formula: C34H45N6NaO8S2

Solubility: very good in water

Quality control: NMR 1H (95%) and 13C, TLC, functional testing

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.

MSDS: Download

Spectral properties

Excitation maximum, nm: 548

Extinction coefficient at excitation maximum, Lmol-1cm-1: 162000

Emission maximum, nm: 563

Fluorescence quantum yield: 0.1

CF260: 0.03

CF280: 0.06

[Dye azides]Sulfo-Cyanine3 azide新品發(fā)布，歡迎咨詢選購。