Silica beads, R-phycoerythrin lableled Cat. No. Si2u-RPE-1 2 um 0.5 mL修饰性聚乙二醇

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Silica beads, R-phycoerythrin lableled

Cat. No. Si2u-RPE-1 Silica beads, R-phycoerythrin lableled           Cat. No. Si2u-RPE-1     2 um    0.5 mL
Specification 2 um
Unit Size 0.5 mL
Price $385.00


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R-phycoerythrin (R-PE) Labeled Silica Beads:

Nanocs offers R-phycoerythrin (R-PE) labeled silica beads that have broad fluorescent excitation and emission range, intensely bright red-orange fluorescence with high quantum yield. R-phycoerythrin is a bright fluorescent phycobiliprotein isolated from red algae. It is excited by laser lines from 488 to 561 nm, with absorbance maxima at 496, 546, and 565 nm and a fluorescence emission peak at 578 nm. R-PE labeled silica beads are useful for flowcytometry assay, bioarray detection, ELISA and many other fluorescent based assay. Nanocs offers R-PE beads conjugated to a variety of primary antibodies, secondary antibodies, and streptavidin. In addition, tandem conjugates of phycobiliproteins are available to generate a range of emission signals from a single excitation wavelength. Customer conjugation and modification is available upon request.


Silica beads, R-phycoerythrin lableled           Cat. No. Si2u-RPE-1     2 um    0.5 mL

Bead Properties:

  • Concentration: 1% suspension in aqueous solution, other concentration available upon request;
  • Color: Blue;
  • Ex/Emission: 488~561 nm/578 nm;

Storage Conditions:

  • Store at 4 0C. Protect from light.

Tags: Fluorescent Silica Beads,