F2002 – TelG-Biotin – 5 nmole

TelG-Biotin is a G-rich telomere PNA probe designed for the TTAGGG telomeric repeat and labeled with Biotin, enabling flexible detection in FISH assays using streptavidin-based detection systems.

Ideal for workflows requiring signal amplification or non-fluorescent readouts, this probe provides exceptional specificity, minimal background, and compatibility with interphase or metaphase preparations. The PNA backbone ensures strong hybridization and enhanced stability.

Each vial contains 5 nmole, which is usually good enough to stain more than 500 slides.

• Binds specifically to TTAGGG telomere repeat
• Biotin tag allows enzyme or fluorescent signal detection
• Compatible with streptavidin/HRP or fluorophore setups
• Low background signal with high hybridization efficiency
• PNA backbone ensures stability and specificity
• Suitable for chromogenic and non-fluorescent applications

• Telomere detection in non-fluorescent FISH
• Multiplex experiments with non-overlapping channels
• Enzymatic signal amplification using streptavidin-HRP
• Aging, cancer, and chromosome stability studies
• High-sensitivity telomere research
• Comparative FISH and genomic labeling

• 5 nmole TelG-Biotin probe
• Preparation and hybridization guide
• Technical support for FISH optimization

Need help setting up a Biotin-based detection protocol? Contact our support team for expert guidance and optimization tips.