Invitrogen™ Alexa Fluor™ 555-aha-dCTP

For better resolution of two-color microarray gene expression assays

Brand:  Invitrogen™ A32770

Product Code. 10739184

Description

The Alexa Fluor™ 555 dyes, used to label nucleotides, are compatible with commonly used microarray scanners, and provide greater signal correlation (R2) values than the spectrally similar Cy™3 and Cy5 dye pair, improving the resolution of two-color microarray gene expression assays to 1.3-fold changes in expression. The exceptionally bright and photostable Alexa Fluor dyes are also essentially insensitive to pH and are highly water soluble.

Array CGH, DNA and RNA Purification and Analysis, DNA Labeling, Gene Expression Analysis and Genotyping, Genotyping and Genomic Profiling, Nucleic Acid Labeling and Oligo Synthesis

Order Info

Shipping Condition: Wet Ice

Specifications

• Product Type: Labeled Nucleotide
• Assay: Microarray Gene Expression Assay
• Label or Dye: Alexa Fluor Dye
• Modification: AHA (5-aminohexylacrylamido)
• Product Line: Alexa Fluor™

• Concentration: 1 mM
• Content And Storage: Store in freezer (-5 to -30°C) and protect from light.
• Labeling Method: Direct Labeling
• Shipping Condition: Wet Ice
• Quantity: 50 μL

For Research Use Only. Not for use in diagnostic procedures.