lumiprobe -AF430 NHS ester

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  • Reactive dyes
  • Dye NHS esters
  • AF430 NHS ester

AF430 NHS ester

货号 规格 价格 货期
10820 1 mg 110.00$ in stock
20820 5 mg 165.00$ 5 days
40820 25 mg 380.00$ in stock
50820 50 mg 695.00$ in stock
60820 100 mg 1190.00$ in stock

AF430 is a dye. The fluorophore is hydrophilic. It is used in flow cytometry and other applications.


The NHS ester functional group allows to conjugate the fluorophore efficiently with primary and secondary amine groups in both aqueous buffers and anhydrous conditions.


Absorption and emission spectra of AF430

AF430 NHS ester

AF430 NHS ester 相关产品

BDP R6G NHS ester

BDP R6G is a borondipyrromethene dye which has absorption and emission spectra similar to R6G.
BDP R6G是一种硼二吡咯烯染料,其吸收和发射光谱与R6G类似。

AF430 tetrazine

Tetrazine derivative of AF430 fluorescent dye suitable for in vitro cell labeling.

Alkyne maleimide

Maleimide reagent for the attachment of alkyne functional group to proteins, peptides, and other molecules bearing SH (thiol) groups, including cysteine residues.

General properties

Appearance: yellow powder
Molecular weight: 701.75
CAS number: 467233-94-9
Molecular formula: C32H42N3F3O9S
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 430
ε, L⋅mol−1⋅cm−1: 15955
Emission maximum, nm: 542
Fluorescence quantum yield: 0.23
CF260: 0.06
CF280: 0.06