AbFluor™ 488, succinimidyl ester is a green fluorescent dye to label protein or other biological molecules with amino. 5-AbFluor™ 488 is similar to Alexa Fluor 488, FITC. Due to its higher quantum range, excellent water solubility and it rarely change the isoelectric point of proteins, makes it’s better for protein staining. 5-AbFluor™ 488, succinimidyl ester, therefore, is the ideal choice for labelling protein.

AbFluor™ 488, succinimidyl ester molecular weight is 834. Abbkine supplies below price/size for your choice: $350/1 umole, $2800/10 umole.

The AbFluor™ 488, succinimidyl ester has below features:
• λEX/λEm: 490/515 nm
• Extinction coefficient: 73, 000
• Provide the same or better fluorescence and photostability as FITC, Oregon Green 488, FAM, Cy2.

More Tracer reagent at https://www.abbkine.com/product-category/biochemical/tracer-reagent/.

Abbkine Scientific Co., Ltd. was founded by a number of scientists and marketing experts in the field of life science in California in 2012. With growing demands from Asia Pacific, it move its headquarters to China. Combining cutting edge technology from United States with China's manufacturing engineering and cost advantages, we aim to provide innovative, high quality assay kits, recombinant proteins, antibodies and other research tools to accelerate life science fundamental research, drug discovery, etc.