SureLight® PE-665

Item № 17464
SIZE PRICE QUANTITY SUBTOTAL
CART TOTAL $0.00
1 mg $105.00 0.00

Pricing updated 2018-02-18. Prices are subject to change without notice.

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Description


Applications for SureLight® PE-655
Many applications and instruments were developed specifically for PE-665. It is commonly used in immunoassays such as FACS, flow cytometry, multimer/tetramer applications. With new instrumetation available, PE-665 is also well suited for immunohistochemistry (IHC) and Western blot applications.

Structural Characteristics
R-phycoerythrin is predominantly produced by red algae. The protein is made up of at least three different subunits and varies according to the species of algae that produces it. The subunit structure of the most common R-PE is (αβ)6γ. The α subunit has two phycoerythrobilins (PEB), the β subunit has 2 or 3 PEBs and one phycourobilin (PUB), while the different gamma subunits are reported to have 3 PEB and 2 PUB (γ1) or 1 or 2 PEB and 1 PUB (γ2). The molecular weight of R-PE is 250,000 Daltons. SureLight® PE-665 is a tandem fluorophore comprising R-Phycoerythin and a red-shifted cyanine dye.

Spectral Characteristics
Absorption maximum: 565 nm
Additional Absorption peak: 498 nm
Emission maximum: 650 nm
Conjugation/Label: DyLight®-650

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Technical Information
Emission
650 nm
Formulation
A liquid

Warning - this product is not for human or veterinary use.

Shipping & Storage
Storage
2°C to 8°C
Shipping
Wet ice in continental US; may vary elsewhere
Stability
≥ 4 years
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Additional Information

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