Order of Draw
Additive
Tubes
Heart
Processing
100

When is a blood culture done

First

100

what is the additive in the blue tube

Sodium Citrate

100

What tube is use for PT

Blue

100

Name the receiving chamber for blood from the body

Right Atria

100

What is the room temperature

37 degree

200

when is the tan tube drawn

Before lavender

200

what is the additive in the Green tube

Heparin

200

what tube is used for nutrional study

Royal Blue

200

Name the chamber that sends the blood to the lung

Rt Ventricle

200

what is the refrigerate temperature

22-25 degrees

300

what is the serum tubes

Red and Gold

300

What is the additive in the lavender tube

EDTA

300

What is the tube used for lead testing

Tan

300

Name the valve found between the rt atria and rt venticles

Tricuspid

300

what is frozen temperature

-4 degree

400

What is the order of draw for the blue tube

Second after blood cultures

400

What is the additive in the Gray tube

Sodium Fluoride

400

What is the tube used for Type and Screen

Pink

400

Name the blood vessel that takes the blood to the lungs

Pulmonary artery

400

What is the meaning of photosensitive

protected from light

500

When is the yellow tube drawn

First for blood culture and last for Paternity test

500

what is the additive in the Yellow tube

ACD

500

What is the tube used for CMP,BMP, and chemistry

SST/ Gold

500

Name the blood vessel that supplies the heart

Coronary Artery

500

what is Thermoliable and give an example

Will react to higher temperature Ex. Blood Gas

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