|
|
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Hemoglobin
Test CodeHGB
Alias/See Also
LAB3010004
CPT Codes
85018
Preferred Specimen
4.0 mL whole blood collected in a K2 EDTA vaccutainer (lavender tube)
Minimum Volume
0.5 mL whole blood
Other Acceptable Specimens
Whole blood collected in EDTA capillary tubes, raised bottom tubes, or 6 mL pink EDTA tubes
Specimen Stability
Samples stored refrigerated (2 - 8oC) with normal results may be analyzed up to 48 hours without significant loss of differential stability.
Microtainers should be analyzed within 4 hours of collection.
Sample stability at room temperature is 24 hours for samples collected in 4 mL EDTA tubes.
Microtainers should be analyzed within 4 hours of collection.
Sample stability at room temperature is 24 hours for samples collected in 4 mL EDTA tubes.
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Clotted samples
Grossly hemolyzed samples
Contaminated samples
Grossly hemolyzed samples
Contaminated samples
Reference Range
| Sex | Age | Reference Range |
|---|---|---|
| M/F | 0 - 1 week | 15.4 - 21.5 g/dL |
| M/F | 1 - 2 weeks | 15.0 - 19.6 g/dL |
| M/F | 2 - 3 weeks | 13.0 - 18.2 g/dL |
| M/F | 3 - 4 weeks | 12.1 - 16.3 g/dL |
| M/F | 4 - 6 weeks | 10.5 - 14.5 g/dL |
| M/F | 6 week - 1 year | 10.5 - 14.0 g/dL |
| M/F | 1 - 6 years | 11.0 - 14.5 g/dL |
| M/F | 6 - 12 years | 11.5 - 15.0 g/dL |
| M/F | 12 - 18 years | 12.0 - 16.0 g/dL |
| M | 18 - 150 years | 14.0 - 18.0 g/dL |
| F | 18 - 150 years | 12.0 - 16.0 g/dL |
Performing Laboratory
Penn Medicine Lancaster General Health
