ellement1999 ellement1999

22-11-2020
Chemistry

contestada

Blood samples for research or medical tests sometimes have heparin added. Why is this done?

Respuesta :

aisharose300 aisharose300

22-11-2020

It is essential for accurate results that the correct volume of blood is sampled to achieve a correct concentration (and dilution, if liquid heparin is used), and that blood and anticoagulant are well mixed immediately after sampling.

Answer Link

Otras preguntas

Beth is cooking pizzas and cuts each one into 8 pieces. If she has 14 people coming to her house for dinner and she thinks that each person will eat 3 slices of

Please Help! What is the stimulus shown in the photographs?

A person may drive on public or private property to avoid a traffic sign or signal when

2(-1-1)-(-1+5)-7(2(-1)-1)

Scin139 which is the most populous country in the world?

The number that describes how closely a best-fit line models a set of data is called the

Which type of contraceptive method prevents the sperm from meeting the egg? A)Hormonal B)Surgical C)Barrier D)All of the above

Codes that are too detailed encourage employees to substitute rules for judgment. a. true b. false

Line segment 19 units long running from (x,0) ti (0, y) show the area of the triangle enclosed by the segment is largest when x=y

PLEASE HELP I NEG YOU FATHERCARRAS PLEASE HELP ME !!! How does adding a non-volatile solute to a pure solvent affect the vapor pressure of the pure solvent? The