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To alleviate authorship concerns,
To alleviate authorship concerns,
You analyze a DNA sample which gives an A260 of 1.92 and an…
You analyze a DNA sample which gives an A260 of 1.92 and an A280 of 1.36. What is the concentration of this DNA sample, and is it sufficiently pure?
The Mohr pipette has a ________ tip because its purpose is _…
The Mohr pipette has a ________ tip because its purpose is ________ an exact amount for multiple dispenses.
Which of the following reactions is NOT energetically favora…
Which of the following reactions is NOT energetically favorable?
Which of the following would you use for accurately dispensi…
Which of the following would you use for accurately dispensing a sample multiple times from a single aspiration, and is considered “to contain”?
What is the general order for cloning a gene from a human ce…
What is the general order for cloning a gene from a human cell extract into a bacterial plasmid?
Which of the following is FALSE regarding biomedical laborat…
Which of the following is FALSE regarding biomedical laboratory safety?
How do you prepare 500 ml of 40 mM Tris (Mw = 121.14)?
How do you prepare 500 ml of 40 mM Tris (Mw = 121.14)?
You pipette 10 microliters of BSA (1 mg/ml) into Coomassie a…
You pipette 10 microliters of BSA (1 mg/ml) into Coomassie and read its absorbance in the spectrophotometer, which gives a reading of 0.5 compared to a blank. This is a(n) ________ measurement.