AccuBlue® and AccuClear® dsDNA Quantitation Kits, Biotium
Supplier: Biotium
AccuBlue™ and AccuClear™ dsDNA quantitation assays provide sensitive, accurate and easy-to-use dsDNA quantitation assays for fluorescent microplate readers in 96-well or 384-well formats.
- Accurately measure double-stranded DNA from a wide range of samples, from low picogram to microgram
- Quantify many samples and replicates at once for better accuracy and high-throughput analysis in 96-well or 384-well formats
- Compatible with a range of instruments including fluorescence microplate readers, spectrofluorometers including Qubit®, QuantiFluor-P®, or Nanodrop®, and other hand-held fluorometers
- Available in a wide selection of kit choices for a wide range of samples
AccuBlue® and AccuClear® dsDNA quantitation assays allow precise quantitation of purified dsDNA samples across a wide range of concentrations and a variety of fluorescence detection instruments. Unlike absorbance-based nucleic acid quantitation, fluorescent DNA binding dyes are highly sensitive and selective for double-stranded DNA and provide a more accurate DNA concentration in the presence of contaminating RNA and other common contaminants including free nucleotides, protein, detergents and salts. Some of our kits offer unrivaled sensitivity or linear ranges. To choose the DNA quantitation assay that is right for you, see the linear detection ranges and features in the table.
AccuBlue® Broad Range Assay provides a wide dynamic range of 2 to 2000 ng per well of a 96 well plate (0.2 to 200 ng/µl of sample). The standard curve can be extended to 4000 ng/well with slight compromise in linearity. Excitation/emission wavelengths: 350/460 nm.
AccuBlue® High-sensitivity Assay has a linear range of 0.2 to 100 ng dsDNA per well of a 96 well plate (0.02 to 10 ng/µl of sample). Excitation/emission wavelengths: 500/530 nm. The dye is non-toxic and non-mutagentic for safe handling and easy disposal.
AccuClear® Ultra High Sensitivity Assay is extremely versatile, with a very broad dynamic range 30 pg to 250 ng dsDNA per well of a 96-well plate, allowing quantitation of nearly any sample. Excitation/emission wavelengths: 468/507 nm.
AccuBlue® NextGen Assay is the most sensitive DNA quantitation assay on the market, allowing accurate detection of 1 pg of DNA (depends on the sensitivity of the instrument), and rivaling PicoGreen® in sensitivity and accuracy. Excitation/emission wavelengths: 468/507 nm. Specially designed for scientists who need to quantify extremely dilute or precious DNA, ideal for use in preparing samples for applications such as Next Generation Sequencing (NGS) and digital PCR.
Ordering information: AccuBlue™ and AccuClear™ kits include quantitation solution and calf thymus dsDNA standards. Stand-alone AccuBlue™ and AccuClear™ quantitation solutions are available for users who prefer to use their own DNA standards. Calf thymus dsDNA standard sets are also available as stand-alone products.
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