Tests:Reticulocytes, Blood: Difference between revisions
Tests:Reticulocytes, Blood
Created page with "{{DISPLAYTITLE: Reticulocytes, Blood}} Full Test List Haematology Tests {| class="wikitable" ! colspan="2" | == Overview == |- |Department |Haematology |- |Test Code |RET |- |Synonyms |Retics Immature red cells |- |Turnaround Time |15 min - 5 hrs |- |Stability – Add test |24 hrs |- ! colspan="2" | == Specimen Requirements == |- |Specimen Type |Whole Blood |- |Specimen Transportation | |- |Preferred |4 mL EDTA <span style="backgro..." |
m Bulk update DocMeta owner to Mabbett1 |
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Immature red cells | Immature red cells | ||
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|Base Lab Availability | |||
|Monday - Sunday, testing routinely available out of hours | |||
|- | |||
|Hawera Lab Availability | |||
|Monday - Friday 8 am - 5pm | |||
|- | |- | ||
|Turnaround Time | |Turnaround Time | ||
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== Specimen Requirements == | == Specimen Requirements == | ||
|- | |- | ||
|Specimen | |Specimen | ||
|Whole Blood | |Whole Blood | ||
|- | |- | ||
|Preferred | |Preferred | ||
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|- | |- | ||
|Unacceptable | |Unacceptable | ||
|Clotted samples | |||
Samples older than 6 hours | |||
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|Specimen Transportation | |||
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|- | |- | ||
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== Aliquot Requirements == | == Aliquot Requirements == | ||
|- | |- | ||
|Sample | |Sample | ||
| | |||
|- | |||
|Preferred Volume | |||
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|- | |- | ||
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|- | |- | ||
|Reference Intervals | |Reference Intervals | ||
|Adult Reference Range | |''Adult Reference Range'' | ||
20-100 x109/L. | 20-100 x109/L. | ||
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Newborn Reference Range (not reported with result. Reference: ADHB neonatal guidelines) | ''Newborn Reference Range'' (not reported with result. Reference: ADHB neonatal guidelines) | ||
3.0-7.0% or 110-445 x109/L. | 3.0-7.0% or 110-445 x109/L. | ||
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| colspan="2" |CBC always required in conjunction | | colspan="2" |CBC always required in conjunction | ||
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| owner = Mabbett1 | |||
| review_ping = | |||
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Latest revision as of 12:13, 12 September 2025
Overview | |
|---|---|
| Department | Haematology |
| Test Code | RET |
| Synonyms | Retics
Immature red cells |
| Base Lab Availability | Monday - Sunday, testing routinely available out of hours |
| Hawera Lab Availability | Monday - Friday 8 am - 5pm |
| Turnaround Time | 15 min - 5 hrs |
| Stability – Add test | 24 hrs |
Specimen Requirements | |
| Specimen | Whole Blood |
| Preferred | 4 mL EDTA Purple-Top |
| Acceptable | Less than 1mL EDTA Microtainer |
| Unacceptable | Clotted samples
Samples older than 6 hours |
| Specimen Transportation | |
| Paediatric Requirements | 0.5 mL EDTA Microtainer |
Aliquot Requirements | |
| Sample | |
| Preferred Volume | |
| Minimum Volume | |
| Aliquot Transportation | |
Clinical Information | |
| Reference Intervals | Adult Reference Range
20-100 x109/L.
Newborn Reference Range (not reported with result. Reference: ADHB neonatal guidelines) 3.0-7.0% or 110-445 x109/L. |
| Test Method | Sysmex XN-2000 |
| Advanced Notice | Not required |
| Patient Preparation | Not required |
Comments | |
| CBC always required in conjunction | |
| Owner | Craig Mabbett (Mabbett1) |
|---|---|
| Last reviewed | 12.09.2025 |
| Next review | 12.09.2026 (Overdue) |