Order of Draw
Additive
Yield
Lab
Common Tests
100

Using 1-11 where does the Lavender Tube fall in the order of draw?

Using 1-11 where does the Royal Blue Tube fall in the order of draw?

Lavender Tube - 9

Royal Blue Tube - 11

100

What is the additive in Blood Culture Bottles? 

What is the additive in the Dark Blue Tube?

What is the additive in the Grey Top Tube?

Blood Culture - Sodium Polyanethole sulfonate (nutrient broth)

Dark Blue - None (red stripe) and EDTA (lavender tube)

Grey - Sodium Fluoride, antiglycolytic agent

100

What do Blood Cultures yield?

What does a Red Top Tube yield?

What does a Discard Tube yield?

Blood Culture: N/A

Red Top: Serum

Discard Tube: N/A

100

What lab processes Blood Cultures?

What lab processes the Discard Tube?

What lab processes the Light Blue Tube?

Blood Culture - Microbiology

Discard Tube - N/A

Light Blue - Coagulation

100

What are the common tests for The Light Blue Top Tube?

What are the common tests for The Discard Tube Tube?

What are the common tests for Blood Cultures?

Light Blue - Prothrombin Time, Partial Prothrombin Time, Activated Partial Prothrombin Time

The Discard Tube - No common tests but must be used before the Light Blue Tube

Blood Cultures - Used to determine the presence of pathogenic or infectious microorganisms

200

Using 1-11 where does the Pink Tube fall in the order of draw?

Using 1-11 where does the Grey Tube fall in the order of draw?

Pink Tube - 8

Grey Tube - 10

200

What is the additive in the Discard Tube?

What is the additive in the Light Blue Tube?

Discard Tube - none

Light Blue Tube - Sodium Citrate, an anticoagulant

200

What does a Light Blue Top Tube yield?

What does an SST Tube yield?

Light Blue - Plasma

SST - Serum

200

What lab processes the Red Top Tube?

What lab processes the SST Tube?

Red - Chemistry

SST - Chemistry

200

What are the common tests for The Light Green Top Tube?

What are the common tests for The Pink Top Tube?

Light Green - STAT Electrolytes, hCG, hCG qualitative, hCG quantitative

Pink Top - Type and Screen Ratio (TSR), Cross Match

300

Using 1-11 where does the Discard Tube fall in the order of draw?

Using 1-11 where does the Dark Green Tube fall in the order of draw?

Discard Tube - 2

Dark Green - 7

300

What is the additive in Red Top Tubes?

What is the additive in SST Tubes?

Red - Clot activator if plastic

SST - silica (clot activator) and thixotropic gel (serum separator)

300

What does a Royal Blue Top Tube yield?

What does a Lavender Top Tube yield?

Royal Blue- Serum or Plasma 

Lavender - Plasma

300

What lab processes the Light Green Tube?

What lab processes the Dark Green Tube?

Light Green - Chemistry

Dark Green - Chemistry

300

What are the common tests for The Red Top Tube?

What are the common tests for The SST Tube?

Red Top - Discard or Serum Pregnancy if Plastic

SST - BMP, CMP, Serum Pregnancy Test, Lipids and Cholesterol 

400

Using 1-11 where does the Light Blue Tube fall in the order of draw?

Using 1-11 where does the SST Tube fall in the order of draw?

Light Blue Top - 3

SST Tube - 5

400

What is the additive in the Light Green Top?

What is the additive in the Dark Green Top?

Light Green - Lithium Heparin (anticoagulant) thixotropic gel (plasma separator)

Dark green - Sodium heparin (anticoagulant)

400

What does a Gray Top Tube yield?

What does a Dark Green Top Tube yield?

Gray Top - Plasma

Dark Green - Plasma

400

What lab processes the Pink Top Tube?

What lab processes the Lavender Top Tube?

Pink - Blood Bank

Lavender - Hematology

400

What are the common tests for The Dark Green Top Tube?

What are the common tests for The Lavender Top Tube?

Dark Green - Ammonia

Lavender - ESR, Sickle Cell, CBC, Hematocrit, Hemoglobin, Platelets

500

Using 1-11 where do Blood Cultures fall in the order of draw?

Using 1-11 where does the Light Green Tube fall in the order of draw?

Using 1-11 where does the Red Top fall in the order of draw?

Blood Cultures - 1

Light Green Tube - 6

Red Top Tube - 4


500

What is the additive in the Pink Top Tube?

What is the additive in the Lavender Top Tube?

Pink Top - Potassium EDTA

Lavender Top - EDTA

500

What does a Light Green Top Tube yield?

What does a Pink Top Tube yield?

Light Green - Plasma

Pink - Plasma

500

What lab processes the Gray Top Tube?

What lab processes the Royal Blue Top Tube?

Gray Top - Chemistry

Royal Blue Top - Toxicology

500

What are the common tests for The Gray Top Tube?

What are the common tests for The Dark Blue Top Tube?

Gray Top - OGTT, Lactic Acid, Alcohol

Dark Blue - Lead Poisoning, Heavy Metal Toxicology

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