Purified by HPLC. Quality Control: MALDI-TOF. Single-stranded, oligonucleotide conjugated to Biotin, chemically synthesized, suitable for DNA synthesis applications. Special Labels: Biotin, Fluorescein, and Phosphate modifications can be included at the 5' or 3' site. For special labels add -B, -F, -P and -5, -3 to the catalog number. Note: 50nmole refers to synthesis scale, the amount of the 3'-terminus base that the multi-step synthesis starts with. Final yield is indicated on the lot-specific certificate of analysis. For PCR, the 50nmole scale yields approximately 1,000 to 5,000 reactions. Sequence: 5' [Biotin-GGGGGGGGGGGGGGGGGG] 3' Molecular Weight: 6332.2g/mol GC Content: 100% Tm: 74.2°C