BUN

eD-H Order Code

LAB140

Specimen Collection Information

Specimen	Minimum Test Volume	Container	Special Handling
Blood	0.1 ML

Specimen Transport Temperature

Refrigerated

Reference Ranges / Critical Values

Assay	Gender	Age Range	Normal Range	Critical Values	Units
BUN	Male	0 Minutes – 6 Days	5 -20	>150	mg/dL
		6 Days – 1 Years	5 -25	>150	mg/dL
		1 Years – 14 Years	5 -20	>150	mg/dL
		14 Years – 20 Years	10 -20	>150	mg/dL
		20 Years – 150 Years	10 -20	>150	mg/dL
	Female	0 Minutes – 6 Days	5 -20	>150	mg/dL
		6 Days – 1 Years	5 -25	>150	mg/dL
		1 Years – 14 Years	5 -20	>150	mg/dL
		14 Years – 20 Years	10 -20	>150	mg/dL
		20 Years – 150 Years	8 -18	>150	mg/dL

Specimen Stability

Chemistry Blood and Urine Analyte Stability Chart

Day(s) Performed

Monday through Sunday; continuously

CPT(s)

84520

Performing Lab Section

Chemistry