Lab Test

Maximum Pediatric Specimen Requirements

Specimen Collection Criteria

Please see Max Draw Volume Chart, also known as the Pediatric Specimen Requirements Maximum.

Guide for Maximum Amounts of Blood to Be Drawn
from Patients Younger than Age 14

Patient's Weight  Maximum amount to be drawn at any one time (mL)
Pounds Kilograms  
6-8 2.7-3.6 2.5
8-10 3.6-4.5 3.5
10-15 4.5-6.8 
16-40 7.3-18.2  10 
41-60 18.6-27.3  20 
61-65 27.7-29.5  25 
66-100 30.0-45.5  30 


Reference:
Phlebotomy Handbook: Blood Specimen Collection from Basic to Advanced /
Diane Garza and Kathleen Becan-McBride/8th edition/2010

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Last Updated

8/25/2020

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