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Epic Code LAB7530 Hemoglobin + Hematocrit (H+H)

Test Name Alias

Hemoglobin + Hematocrit | H+H | Hgb+Hct | 66

Interface Order Alias

10289

Collection Instructions

Specimen Collection: Blood

 

Container(s): Lavender Top (EDTA) 3.0 mL

Preferred Volume to Collect: 3.0 mL

Minimum Volume to Collect: 1.0 mL

Neonate Volume to Collect: 0.25 mL

Capillary collect ok: Yes

Microtainer acceptable: Yes

 

Collection Instructions:

  • Gently invert 8 - 10 times after collection.

 

Processing Instructions (Laboratory, Outpatient or Off-site collection)

  • Processed Specimen: Whole Blood EDTA
  • Centrifuge/Spin: No
  • Aliquot: No
  • Transport Temperature: Refrigerated

Rejection Criteria

  • Frozen specimens
  • Clotted specimens

Specimen Stability

Ambient: 24 hours

Refrigerate: 48 hours

Laboratory Retention: 72 hours

United Laboratory Retention: 7 days

Reflex Information

Link: MEC approved reflex

Test Frequency

Available 24 hours, usual TAT 1 day.

Reference Range

Hematocrit (Hct)

0 Minutes up to 1 Month: 42.0 – 64.0 %
1 Month up to 3 Months: 38.0 – 56.0 %
3 Months up to 1 Year: 33.0 – 48.0 %
1 Year up to 3 Years: 32.0 – 44.0 %
3 Years up to 9 Years: 35.0 – 45.0 %
9 Years up to 13 Years: 37.0 – 47.0 %

Male

13 Years up to 150 Years: 42.0 – 52.0 %

Female

13 Years up to 150 Years: 37.0 – 47.0 %

 

Hemoglobin (Hgb)

0 Minutes up to 1 Month: 15.5 – 21.0 g/dL
1 Month up to 3 Months: 12.5 – 19.0 g/dL
3 Months up to 1 Year: 10.5 – 16.0 g/dL
1 Year up to 3 Years: 10.0 – 14.0 g/dL
3 Years up to 9 Years: 11.5 – 14.5 g/dL

Male

9 Years up to 13 Years: 12.5 – 16.0 g/dL
13 Years up to 150 Years: 14.0 – 18.0 g/dL

Female

9 Years up to 13 Years: 12.0 – 15.0 g/dL
13 Years up to 150 Years: 12.0 – 16.0 g/dL

Performing Department

Hematology

Performing Department Laboratory Location

Corewell Health Reference Laboratory, Grand Rapids, MI
Corewell Health Big Rapids Laboratory, Big Rapids, MI
Corewell Health Blodgett Laboratory, Grand Rapids, MI
Corewell Health Gerber Laboratory, Fremont, MI
Corewell Health Kelsey Laboratory, Lakeview, MI
Corewell Health Ludington Laboratory, Ludington, MI
Corewell Health Pennock Laboratory, Hastings, MI
Corewell Health Reed City Laboratory, Reed City, MI
Corewell Health Greenville Laboratory, Greenville, MI
Corewell Health Zeeland Laboratory, Zeeland, MI

Methodology

Sysmex XN

CPT

85018, 85014, 85018, 85014

CDM Code

3008501801, 3058501401, 3008501801, 3058501401

Epic Test ID

1230100747

LOINC

Hgb: 718-7

Hct: 4544-3

Reviewed Date

3/17/2023