Spectrophotometry and Colorimetry — MCQs
Test for detection of old blood stain is -
Replacing alanine by which amino acid, will increase UV absorbance of protein at 280 nm wavelength?
Which amino acid among the following has significant UV absorption at 280 nm used in protein quantification?
Most accurate method to determine age of bruise between 24-72 hours?
Which of the following techniques is primarily used for RNA analysis?
Which of the following is a primarily RNA based technique?
Which of the following devices does not use the principle of fluorescence in the diagnosis of caries?
Fluorescein dye for ophthalmological diagnosis is injected into:
Which of the following methods is used for demonstrating old washed bloodstains?
Confirmatory test of blood stain:
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