This topic contains a solution. Click here to go to the answer

Author Question: Explain the purpose of the following used in the standard hematologic cell-counting detection ... (Read 63 times)

SGallaher96

  • Hero Member
  • *****
  • Posts: 509
Explain the purpose of the following used in the standard hematologic cell-counting detection methods:
 
  a. VCS flow cell
  b. Photodetector
  c. Sheath fluid
  d. Direct current detection block
 
  What will be an ideal response?

Question 2

D-dimers are measured by which method on the Trinity Biotech AMAX Destiny Plus?
 
  a. Electromechanical
  b. Optical density
  c. Chromogenic
  d. Immunologic



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shoemake

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

Answer:
VCS flow cell: to detect each WBC's volume, conductivity, and scatter for determination of the five part differential
Photodetector: to measure the absorbance of the unknown blood sample passing through it (used in spectrophotometric detection of Hgb)
Sheath fluid: to promote hydrodynamic focusing of cells passing through photodetector
Direct current detection block: to detect electrical resistance when cells pass through the aperture

Answer to Question 2

Correct Answer: D




shoemake

  • Sr. Member
  • ****
  • Posts: 343

 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

For a complete list of videos, visit our video library