| Test Name | Heavy Metal SCREEN |
| Test Abbreviation | HvyMetalSCN |
| Information | MERCURY TEST CODE: 0474 |
| Test Code | ORD737 |
| CPT Code | 82175,83655,83825 |
| Components | Arsenic, Blood, Lead Adult, Mercury, Blood |
| Sample Type | Whole Blood |
| Tube/Container | ROYAL BLUE (2) |
| Storage Temp | Refrigerated |
| Test Name | HELPER/SUPPRESSOR RATIO |
| Test Abbreviation | HELPER/SUPPRESSOR RATIO |
| Information | |
| Test Code | OR421 |
| CPT Code | 0 |
| Components | CD4/CD8 HELPER/SUPPRESSOR RATIO |
| Sample Type | Serum |
| Tube/Container | |
| Storage Temp |
| Test Name | Hematocrit |
| Test Abbreviation | HCT |
| Information | |
| Test Code | ORD105 |
| CPT Code | 85014 |
| Components | Hematocrit |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Room Temperature |
| Test Name | Hemochroma Tosis DNA |
| Test Abbreviation | Hemoclhroma Tosis DNA |
| Information | |
| Test Code | T4002 |
| CPT Code | 81256 |
| Components | Hemochroma Tosis DNA |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Refrigerated |
| Test Name | Hemoglobin |
| Test Abbreviation | HGB |
| Information | |
| Test Code | ORD104 |
| CPT Code | 85018 |
| Components | Hemoglobin |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Room Temperature |
| Test Name | Hemoglobin A1C |
| Test Abbreviation | A1C |
| Information | needs individual lavender top |
| Test Code | ORD39 |
| CPT Code | 83036 |
| Components | A1-W2, HB-W2, Hemoglobin A1C |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Refrigerated |
| Test Name | Hemoglobin Electrophoresis |
| Test Abbreviation | HgbElec |
| Information | |
| Test Code | ORD422 |
| CPT Code | 83021 |
| Components | Hemoglobin Electrophoresis |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Refrigerated |
| Test Name | Hemoglobin/Hematocrit |
| Test Abbreviation | H & H |
| Information | |
| Test Code | ORD497 |
| CPT Code | 85014,85018 |
| Components | Hemoglobin , Hematocrit |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp |
| Test Name | HemoglobinA2 |
| Test Abbreviation | HgbA2 |
| Information | |
| Test Code | ORD424 |
| CPT Code | 83021 |
| Components | Hemoglobin A2, Quant |
| Sample Type | LAVENDER |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Refrigerated |
| Test Name | Hemoglobinopathy Fractionation Profile |
| Test Abbreviation | Hgb Frac. Profile |
| Information | |
| Test Code | OR496 |
| CPT Code | 83021,85660 |
| Components | No tests in this order choice |
| Sample Type | Whole Blood |
| Tube/Container | Lavender(EDTA) (1) |
| Storage Temp | Refrigerated |