lumiprobe荧光染料官网代理商 水溶性荧光染料代理商 脂溶性荧光染料代理商 AF430 carboxylic acid
|Cat. #||Quantity||Price||Lead time||Buy this product|
|10890||1 mg|| 110.00$
|20890||5 mg|| 165.00$
|40890||25 mg|| 380.00$
|50890||50 mg|| 695.00$
|60890||100 mg|| 1190.00$
AF430 is a fluorescent dye structurally and functionally analogous to Alexa Fluor™ 430, which belongs to the popular Alexa Fluor™ family of fluorescent dyes. Its excitation maximum is at 431 nm, emission maximum is at 540 nm, and Stokes shift is 109 nm. Like Alexa Fluor™ 430, AF430 exhibits high photostability and pH-insensitive fluorescence. The dye can be excited by 405 nm violet laser or 445 nm laser.
AF430 carboxylic acid is a non-reactive form of AF430 dye that can be used for the analysis of labeled samples — as a reference standard in procedures where AF430 dye conjugates are involved.
|Solubility:||good in DMF, DMSO, water|
|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.|