EGFP Protein (Highly Pure) – Catalog #B2012889 (10 ug)

EGFP Protein (Highly Pure) is a high-quality preparation of enhanced green fluorescent protein supplied as a solution and specified at 32 kDa. Provided in a convenient 10 ug amount, it is routinely used as a molecular tool across various biochemical applications and workflows. Stored at -20°C, the product is manufactured under biotechnology-grade conditions using Type I ultrapure water (>18 MΩ·cm) and 0.22 µm filtration, supporting low background and reproducible results.

This EGFP material serves effectively as a fluorescent control for instrument setup and method development, as well as a benchmark for optimizing sample handling, extraction, and labeling conditions. Its solution format simplifies handling for gel and blot visualization, microplate-based assays, and other research tasks where a stable green fluorescent reporter is advantageous. Researchers working in cell biology, protein science, and general fluorescence-based assays can leverage EGFP to compare protocols, qualify reagents, and standardize imaging and detection parameters without the need to express EGFP in-house.

Because EGFP is widely adopted, this reagent integrates smoothly into established laboratory procedures. It can help assess photobleaching or quenching conditions, verify filter set performance, and provide a consistent fluorescent signal during assay validation. The documented molecular weight and storage conditions, together with the biotechnology-grade preparation, make this EGFP Protein a dependable choice for labs that need a ready-to-use, highly pure fluorescent standard.

Why researchers choose this product:

• Ready-to-use solution format simplifies handling and assay setup
• Specified molecular weight of 32 kDa for method verification and calibration
• Biotechnology-grade preparation using Type I ultrapure water and 0.22 µm filtration
• Stable storage at -20°C supports routine laboratory use
• Versatile molecular tool for various biochemical applications

This product is for Research Use Only (RUO). It is not intended for diagnostic or therapeutic use.

References

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• 7: Lotufo CM, Bergmann IE, Mattion NM, Wilda M, Grigera PR. Recombinant foot-and-mouth disease virus (FMDV) non-structural protein 3A fused to enhanced green fluorescent protein (EGFP_) as a candidate probe to identify FMDV-infected cattle in serosurveys Arch Virol. 2017 Aug;162(8):2279-2286.
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