Alexa Fluor™ 488-Labeled Human EGF Protein, His TagStar Staining

Synonyms

EGF, URG, HOMG4

Source

Alexa Fluor 488-Labeled Human EGF Protein, His Tag (EGF-HA243) is produced via conjugation of AF488 to Human EGF, His Tag with a new generation site-specific technology under Star Staining labeling platform. Human EGF, His Tag is expressed from human 293 cells (HEK293). It contains AA Asn 971 - Arg 1023 (Accession # P01133-1).

Molecular Characterization

Other Tags and Version Biotin & Other Labeled Version

This protein carries a polyhistidine tag at the N-terminus.

Conjugate

AF488

Excitation Wavelength: 488 nm

Emission Wavelength: 517 nm

Purity

>90% as determined by SDS-PAGE.

Formulation

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

Contact us for customized product form or formulation.

Reconstitution

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

Storage

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please protect from light and avoid repeated freeze-thaw cycles.

This product is stable after storage at:

1. -20°C to -70°C for 12 months in lyophilized state;
2. -70°C for 3 months under sterile conditions after reconstitution.

ACRO Quality Management System

1. QMS(ISO, GMP)
2. Quality Advantages
3. Quality Control Process