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Qiagen Genomic DNA Extraction in 20 Minutes

🚨 Failure Case Library (7) + Submit your own case

moderate
Temperature-Related Reading Errors
Inconsistent or inaccurate readings caused by temperature variations in samples, standards, or reagents
💡 6 · ✓ 8
moderate
Qubit Value Lower Than UV Absorbance
Qubit Fluorometer quantification value is significantly lower than UV absorbance (NanoDrop) measurement for the same sample
💡 5 · ✓ 5
moderate
Fluorescence Value Decreasing Over Time
Qubit Fluorometer reading decreases when taking multiple measurements or reading after extended time
💡 5 · ✓ 6
moderate
Negative Fluorescence Values
Fluorescence reader displays negative values, which is physically impossible
💡 4 · ✓ 5
moderate
Unexpected or Incorrect Quantification Value
Qubit Fluorometer shows unexpected concentration values that do not match expected sample concentration
💡 10 · ✓ 10
minor
Sample Out of Range - Too High
Qubit Fluorometer screen indicates samples are OUT OF RANGE (too high), sample fluorescence exceeds highest standard
💡 3 · ✓ 5
minor
Sample Out of Range - Too Low
Qubit Fluorometer screen indicates samples are OUT OF RANGE (too low), sample fluorescence below lowest standard
💡 3 · ✓ 5
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