V
| TEST NAME | LAB CODE # |
| Valproic Acid, Serum | 0542-1 |
Spec: 1 mL serum (Do not use barrier tube)
Ref: Therapeutic Range: 50 - 100 ng/mL
Toxic Range: >100 ng/mL
Half-Life:
Adult, 8 - 15 hours Children, 8 - 11 hours
Meth: Immunoassay
| Vancomycin, Serum (Peak/Random) | 0575-1 |
Spec: 1 mL serum (Do not use barrier tube)
Ref: Peak Range: 25 - 40 &Mug/mL Therapeutic>br> Trough Range: 5 - 10 &Mug/mL Therapeutic
Peak Range: 50 mg/m Toxic
Trough Range: > 15 mg/mL Toxic
Meth: Immunoassay
| Vanillylmandelic Acid (VMA), Urine by HPLC | 0543-9 |
Spec: 30 mL aliquot of 24 hour urine. Collect urine with 25 mL 6 N HCl to maintain pH between 2 and 3. Record volume.
Ref: See Report.
VMA 1.8 - 6.7 mg/day
Meth: Liquid Chromotographic Analysis
| Varicella Zoster (IgG), Serum | 0597-5 |
Spec: 1 mL serum
Ref: > 0.90 U = Immune
Meth: Immunoassay
| Varicella Zoster (IgM), Serum | 0574-4 |
Spec: 1 mL serum
Ref: <10 EIA Units="Immune<br"> Meth: Immunoassay
| Vasoactive Intestinal Poly Peptide, Serum | 0338-4 |
Spec: 32 mL FROZEN EDTA plasma (add 2500 KIU Traysol- available from lab)
Ref: Less than 100 pg/mL
Meth: Immunoassay
| Vasopressin (Anti-Diuretic Hormone), Plasma | 0871-4 |
Spec: 3 mL of EDTA plasma in each of 2 plastic tubes. FREEZE.
Ref: 0 - 8 pg/mL
Meth: See Report.
| Viral Culture | 0731-0 |
Spec: Virus culture tube
Ref: No virus isolated
Meth: Virus culture
| Vitamin B1, Blood (Thiamine) | 0293-1 |
Spec: 4 mL FROZEN serum or EDTA plasma
Ref: 0.8 - 2.8 mg/dL
Meth: Enzymatic Analysis
| Vitamin B2, Blood (Riboflavin) | 0294-9 |
Spec: 1 full green top transfer blood into each of two plastic vials. WRAP IN FOILD TO PROTECT FROM LIGHT. Keep cool. DO NOT FREEZE.
Ref: 0.7 - 1.2 Relative Units
Meth: Functional Assessment
| Vitamin B6, Plasma (Pyridoxal Phosphate), Plasma | 0296-4 |
Spec: 3 mL EDTA plasma. Separate Plasma and dispense into 2 plastic vials. FREEZE. WRAP IN FOIL TO PROTECT FROM LIGHT.
Ref: 5 - 24 ng/mL
Meth: Immunoassay
| Vitamin B12, Serum | 0160-2 |
Spec: 2 mL serum
Ref: 200 - 1200 pg/mL
Meth: Immunoassay
| Vitamin C, Serum | 0291-5 |
Spec: 3 mL of serum in each of two plastic vials. FREEZE.
Ref: 2.0 mg/dL
Meth: Spectrophotometric Assay
| Vitamin D, 1, 25 - DiHydroxy, Plasma | 0288-1 |
Spec: 2 ml of serum in each of two plastic vials. FREEZE.
Ref: 15.9 - 55.6pg/mL
Meth: Immunoassay
| Vitamin D, 25 - Hydroxy, Serum | 0286-5 |
Spec: 2 mL serum in each of two plastic vials. FREEZE.
Ref: 8.9 - 46.7 ng/mL
Meth: Radiobinding assay