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- Desalting Spin Columm
- Antibody Biotin Labeling Kit
- TMB Substrate Solution
- Streptavidin R-phycoerythric
- R-phycoerythrin
- Sample Pre-Treatment
R-Phycoerythrin (R-PE)
- Description: R-Phycoerythrin(R-PE), a fluorescent protein from phycobiliprotein family isolated from
- - Applications: Cell staining, Flow Cytometry, Immunofluorescence
- - Molecular Weight: 240 kDa
- - Concentration: Package available of 1~10 mg/mL
- - Formulation: High salt suspension
- - Storage: 2-8℃. Protect from light. DO NOT FREEZE.
Product Information
Phycoerythrin (PE) is a red protein-pigment complex from the light-harvesting phycobiliprotein family, present in red algae and cryptophytes, accessory to the main chlorophyll pigments responsible for photosynthesis. Absorption peaks in the visible light spectrum are measured at 495 and 545/566 nm, depending on the chromophores bound and the considered organism. A strong emission peak exists at 575 ± 10 nm. (phycoerythrin absorbs slightly blue-green/yellowish light and emits slightly orange-yellow light.)
Genomine R-Phycoerythrin is purified from domestic red-algae(laver)with proprietary technology.R-Phycoerythrin (also known as PE or R-PE) is useful in the laboratory as a fluorescence-based indicator for the presence of cyanobacteria and for labeling antibodies, most often for flow cytometry. Its use is limited in immunofluorescence microscopy due to its rapid photobleaching characteristics.
Fluorescence : λex 565 nm, λem 575 nm in water / Fluorecent spetrum of R-phycoerythrin
Order Details
Product Name | Cat. No. | standard | Price |
---|---|---|---|
R-Phycoerythrin (R-PE) | RP102-001 | 1mg | 100,000 |
RP102-050 | 50mg | 5,000,000 | |
RP102-100 | 100mg | inquire |
Order Inquiry: gjkim@genomine.com