Optimum cell concertation is very important for successful bone marrow culture. A technologist received 2.7 ml bone marrow specimen with concentration 20 x 10^6 cell/ml, she add 1ml this bone marrow to 9 ml Marrow-Max culture medium to set up a bone marrow culture. What is final cell concentration in this bone marrow culture?

Optimum cell concertation is very important for successful bone marrow culture. A technologist received 2.7 ml bone marrow specimen with concentration 20 x 10^6 cell/ml, she add 1ml this bone marrow to 9 ml Marrow-Max culture medium to set up a bone marrow culture. What is final cell concentration in this bone marrow culture?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter12: Gravimetric Methods Of Analysis

Section: Chapter Questions

Problem 12.2QAP

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Question

Optimum cell concertation is very important for successful bone marrow culture.

A technologist received 2.7 ml bone marrow specimen with concentration 20 x 10^6 cell/ml,

she add 1ml this bone marrow to 9 ml Marrow-Max culture medium to set up a bone

marrow culture. What is final cell concentration in this bone marrow culture?

Expert Solution

Step 1

Given that,

Initial concentration of bone marrow (C1)=20*10⁶cell/ml

Volume of this bone marrow was taken (V1) =1mL

In this 9mL Marrow-Max was added so final volume (V2)=1+9=10mL

Final concentration (C2)=?

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