AccuBlue Broad Range dsDNA Quantitation Solution
The AccuBlue™ Broad Range dsDNA Quantitation Kit offers ultra-sensitive and selective detection of purified dsDNA samples with minimal effects from common contaminants. The assay provides a linear detection range from 2 – 2000 ng with sufficient reagents to perform 1000 assays based on a 96-well microplate format. AccuBlue™ Broad Range Quantitation Solution also is available in a kit with a set of 9 pre-diluted calf thymus DNA standards (cat. no. 31007).
The AccuBlue™ Broad Range assay is superior to the Quant-iT® Broad Range dsDNA and other detection kits by having a similar sensitivity but with more convenience and improved dynamic range. AccuBlue™ can be conveniently stored at 4°C, unlike the Quant-iT® reagents, which must be aliquoted for storage to avoid freeze-thaw cycles.
The kit is compatible with fluorescence microplate readers and spectrofluorometers (λEx/λEm 350/460 nm). Biotium’s AccuLite 350 Mini Fluorometer (cat. no. E90000) includes a program for use with the AccuBlue™ Broad Range assay.
Please also see AccuBlue™ High Sensitivity dsDNA Quantitation Kit for quantitation of 0.2-100 ng and AccuClear™ Ultra High Sensitivity dsDNA Quantitation Kit for quantitation of 0.03-250 ng DNA.
Standard curve of calf thymus DNA assayed using AccuBlue Broad Range Kit and read on a microplate reader (Ex/Em 350/460). Inset shows the lower end of the titration.
Two-fold dilutions of calf thymus DNA were assayed using AccuBlue or Quant-IT Broad Range assay kits. AccuBlue has improved linearity and wider dynamic range than the Quant-iT Broad Range.
AccuBlue™ technology is covered by U.S. Patent No. 8,148,515.
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Cat# 31009 – 1,000 assays
Cat# 31009-T – 200 assays (trial size)
