Blood Urea Nitrogen (BUN); Calcium (Ca); Creatinine; Electrolytes [Carbon Dioxide (CO2); Chloride (CL); Potassium (K); Sodium (Na)]; Glucose
1.0 mL Plasma in a PST Mint Green Top Tube - Li Heparin (preferred)
or
1.0 mL Serum in a SST Gold Top Tube
1.0 mL Serum from a Red Top Tube in a Plastic Vial
or
1.0 mL Plasma from a Green Top Tube - Li Heparin in a Plastic Vial
2 days Refrigerated
Centrifuge and Separate from Cells within 4 hours of collection
Avoid Hemolysis
0.2 mL Plasma or Serum
0.5 mL Whole Blood Green Microtainer
Blood Urea Nitrogen (BUN)
Male > 20 years: 9 -21 mg/dL
Female > 20 years: 7 - 18 mg/dl
Calcium:
Creatinine:
Male:
< 1 year: 0.3 - 1.0 mg/dl
1 year to 4 years: 0.1 - 0.4 mg/dl
5 years to 11 years: 0.2 - 0.7 mg/dl
12 years to 15 years: 0.4 - 0.9 mg/dl
> = 16 years: 0.8 - 1.4 mg/dl
Females
< 1 year: 0.3 - 1.0 mg/dl
1 year to 5 years: 0.1 - 0.5 mg/dl
6 years to 15 years: 0.3 - 0.7 mg/dl
> = 16 years: 0.6 - 1.1 mg/dl
Electrolytes:
Carbon Dioxide
< 1 year: 14 - 23 mmol/L
> 1 year: 21 - 29 mmol/L
Chloride
98 - 107 mmol/L
Potassium
1 day to 1 month: 4.0 - 6.0 mmol/L
1 month to 2 years: 3.8 - 5.6 mmol/L
> 2 years: 3.6 - 5.1 mmol/L
Sodium
1 day to 1 month: 133 - 150 mmol/L
1 month to Adult: 134 - 146 mmol/L
Glucose:
70 - 99 mg/dL
Blood Urea Nitrogen (BUN)
NICU (Infants in a Parkview Health Neonatal Intensive Care Unit):
>50 mg/dL
Pediatric to Adult
>100 mg/dL
Calcium:
NICU (Infants in a Parkview Health Neonatal Intensive Care Unit):
Low: < 6.0 mg/dL
High: > 11.5 mg/dL
Low: < 7.0 mg/dL
High: > 13.0 mg/dL
Creatinine:
> 10.0 mg/dL
Electrolytes:
Carbon Dioxide
Low: < 10 mmol/L
High: > 45 mmol/L
Potassium
NICU (Infants in a Parkview Health Neonatal Intensive Care Unit):
Low: <3.5 mmol/L
High: >6.9 mmol/L
Low: < 2.5 mmol/L
High: > 6.0 mmol/L
Sodium
NICU (Infants in a Parkview Health Neonatal Intensive Care Unit):
<125 mmol/L
>= 155 mmol/L
1 day to Adult:
Low: < 120 mmol/L
High: > 160 mmol/L
Glucose:
Pediatric Low: < 30 mg/dL
Pediatric High: > 300 mg/dL2
Inpatient Low: < 54 mg/dL
Inpatient High: > 500 mg/dL
Outpatient Low: < 40 mg/dL
Outpatient High: > 400 mg/dL
Test can be reported with disclaimer if on cells for 4-6 hours
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