LS405 Azide（LS405叠氮化物）

Ls405 azide

L598141-0.5mg

0.5mg

避光,-20°C储存

超低温冰袋运输

LS405 Azide是一种蓝色荧光染料，在铜(I)催化下可以与炔类发生加成反应。它的光谱与Pacific Blue染料相近，两者具有相近的荧光强度，但LS405 Azide 光稳定性更强，由于LS405 Azide较窄的发射峰，很少有硬光溢出至绿光通道，因此在多色检测时LS405 Azide是一种较好的选择。 产品参数： 溶解性：可溶于DMSO或水的淡黄色固体 分子量：686.2 Ex/Em：407/448 nm 消光系数：41,000 效能等同于：Pacific Blue® dye, BD Horizon™ V450 注意事项： 1. 荧光染料激发与发射波长会受到溶剂的影响，使用不同溶剂，则激发与发射波长可能会发生变化。 2. 荧光染料均存在淬灭问题，请尽量注意避光，以减缓荧光淬灭。 3. 为了您的安全和健康，请穿实验服并戴一次性手套操作。 应用范围： 荧光标记 Product introduction： Ls405 azide is a blfluorescent dye, which can react with alkynes under the catalysis of copper (I). Its spectrum is similar to that of Pacific bldye, which has similar fluorescence intensity, but ls405 azide has stronger photostability. Because ls405 azide has a narrow emission peak, few hard light spills over to the green light channel, so ls405 azide is a better choice in multicolor detection. Product parameters： Solubility: light yellow solid soluble in DMSO or water molecular weight: 686.2ex/em:407/448 nm extinction coefficient: 41000 efficiency equivalent to: Pacific Blue ® Dye, BD horizon ™ V450 Matters needing attention： 1. the excitation and emission wavelengths of fluorescent dyes will be affected by solvents. If different solvents are used, the excitation and emission wavelengths may change. 2. fluorescent dyes have quenching problems. Please try to avoid light to slow down fluorescence quenching. 3. for your safety and health, please wear experimental clothes and disposable gloves. Scope of application： Fluorescent labeling