Vedolizumab QN w/Antibodies, S

Test ID: ZH334 Component(s): Z8017 Vedolizumab LOING: 86898-4, Z8018 Anti-Vedolizumab Antibody LOINC: 86899-2 CPT code:80280, 82397 LOINC: Specimen Type: SST, Red, green top (heparin) or Lav (EDTA) Frequency: 8 – 15 days Instructions: 3.0 mL Serum or Plasma from...

VDRL, CSF

Test ID: Z0274 CPT code: 86592 LOINC: 22459-2 Specimen Type: CSF Frequency: 1 – 4 days Instructions: 1 mL CSF from Sterile tube, Refrigerated. Min 0.2 mL. Text: Test for syphilis, neurosyphilis. A positive VDRL in CSF is diagnostic of neurosyphilis; however, a...

Varicella Zoster IGG

Test ID: VZIG CPT code: 86787 LOINC: Specimen Type: red or gel clot Frequency: Setup: Mon-Fri; TAT 1-3 days Instructions: 0.5mL serum from red or gel clot, Pour off and freeze. Text: Diagnose Varicella zoster infection; determine adult susceptibility to infection....

VARICELLA ZOSTER AB, IGM

Test ID: Q0441 CPT code: 86787 LOINC: 21597-0 Specimen Type: SST Frequency: Mon-Fri; analytic time 4 days Instructions: 0.5mL serum from separator tube, refrigerated (0.25mL min.) Centrifuge and separate plasma from cells within 2 hours of collection. Text: Aids in...

Vanillymandelic Acid Random

Test ID: Z5461 CPT code: 84585 LOINC: 3124-5 Specimen Type: Random Urine Frequency: Setup: Mon-Sat; Analytic time 2 days Instructions: 5.0mL random urine. pH to between 1 and 5 with 50% acetic acid. Refrigerate. Text: Administration of L-dopa may falsely increase...