Home
HelpTest Code RBC RBC, AUTOMATED
Methodology
Automated Hematology Analyzer
Specimen Requirements
EDTA Whole Blood
Container/Tube: Lavender (EDTA)
Specimen Volume: Fill tube to appropriate line (Microtainers must be filled to Second Mark).
Collection:
Prefer to receive specimen within 12 hours of collection. Prefer specimen to be stored and transported refrigerated.
Specimen Rejection
- Under-filled Tube
- Unlabeled Specimen
- Clotted or Hemolyzed Specimen
- Specimen exceeds stability requirements
Maximum Laboratory Time
24 to 48 hours
Specimen Transport/Stability
Refrigerated - 24 hours
Test Classification and CPT Coding
85041
Reference Ranges
| RBC | MIL/ cmm |
| Newborn | 4.80-7.00 |
| 7 days | 4.50-6.40 |
| 1 mo | 3.90-5.90 |
| 3 mos | 3.80-5.30 |
| 1 yr | 4.00-5.50 |
| 10 yrs | 3.80-5.40 |
| 15 yrs F | 4.20-5.40 |
| 15 yrs M | 4.60-6.20 |
Day(s) Test Set Up
Daily