T7 Fluorescein RNA Labeling Kit

Easy, Convenient & High Quality Kit to generate randomly fluorescein-modified RNA Probes by In Vitro Transcription

T7 Fluorescein RNA Labeling Kit is designed to generate randomly fluorescein-modified RNA probes by in vitro transcription. Such probes are suited for in situ hybridization and Northern blot hybridization experiments.

The fluorescein labeled analog of uridine triphosphate (Fluorescein-12-UTP) is used for labeling RNA probes. Fluorescein-12-UTP is efficiently incorporated into RNA as substitute for its natural counterpart UTP via in vitro transcription with RNA polymerases and optimized reaction buffer. fluorescein-modified RNA probe may be detected directly via fluorescence spectroscopy.

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SKU: RS028 Categories: ,

Detailed information:

Advantages & Features
  • Quality Kit: High enzymatic purity, specificity, and activity.
  • Convenient: Rnase inhibitor included.
  • Easy and time-saving protocol with minimal handling steps.

– 2 x 40 μl T7 RNA Polymerase mix (include RNase inhibitor)
– 200 μl T7 Reaction Buffer 10x  (HEPES-based)
– 100 μl ATP (100 mM)
– 100 μl GTP (100 mM) 100 μl
– 100 μl CTP (100 mM) 100 μl
– 100 μl UTP (100 mM) 100 μl
– 10 μl Fluorescein-12-UTP (5mM)
– 100 μl DTT (100 mM)
– 10 µl Control template 1 (200 ng/µl)
– 1.2 ml Nuclease-Free Water

Download documentation

Fluorescein-labeled RNA is used for hybridization to:

  • in situ hybridization to tissues.
  • Southern blots.
  • plaque or colony lifts.
  • RNase protection experiments.
Tables & Figures

Quality Control
  • Strict quality controls in every phase of manufacturing to guarantee the highest quality and reproducibility.
  • Avoid freeze/thaw cycles.
Storage, Shipping & Guarantee
  • Shipped in: Gel Pack.
  • Storage: -20 ºC (NON Frost-Free Freezer).
Safety Statements

This product is developed, designed and sold exclusively for Research purposes use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.

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