This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How is methemoglobin detected in the laboratory? What will be an ideal ... (Read 57 times)

soccerdreamer_17

  • Hero Member
  • *****
  • Posts: 552
on: Jun 25, 2018
How is methemoglobin detected in the laboratory?
 
  What will be an ideal response?

Question 2

A patient has a positive sickle solubility test. Further investigation reveals hemoglobin of 8.5 g/dL. What can be done to confirm these findings? Explain your answer.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

paavo

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: Spectral analysis at 450 nm detects methemoglobin.

Answer to Question 2

Answer: The positive sickle solubility test can be confirmed by hemoglobin electrophoresis. The patient's low hemoglobin can affect both results, so packed red blood cells should be used instead of whole blood.


soccerdreamer_17

  • Member
  • Posts: 552
Reply 2 on: Jun 25, 2018
:D TYSM

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Chuckwalla body lengths at the end of a laboratory rearing experiment Chuckwalla body lengths at the end of a laboratory rearing experiment
A laboratory experiment verified evaporative cooling by the cicada, Diceroprocta apache A laboratory experiment verified evaporative cooling by the cicada, Diceroprocta apache
Laboratory log Laboratory log
An Underwriters Laboratory mark. An Underwriters Laboratory mark.
Scientists do research in the laboratory and in the field Scientists do research in the laboratory and in the field
Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ... Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ...
Video: ribosome

For a complete list of videos, visit our video library