Description:  100bp Quantitative DNA Ladder consists of 9 fragments ranging from 100-1500 base pairs (bp). This molecular weight marker is specially designed for identifying small DNA fragments and allowing for quantitative estimation of the DNA fragments in the gel at the same time. 6 µl will yield the pattern and DNA concentrations shown in the picture.SPECIAL FEATURES• Ready to use• 540 ng DNA / 6 μl / loading• Easy quantification of small DNA fragments• Stable at room temperature• Supplied with 6x sample loading bufferSize: 1000 µlConcentration: 540 ng / 6 μlStorage: Store at -20° C.Loading Buffer Composition: 10mM Tris-HCl 1mM EDTA (pH 8.0) 0.02% Bromophenol blue 0.02% Xylene cyanol 5% Glycerol Usage: Add at least 6µl 100bp Quantitative DNA Ladder directly to wells designated for markers. You may need more than 6µl of ladder, depending on well size and level of dye used to visualize the bands.