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Alias Names:Trihexyphenidyl
Methodology:Gas Chromatography / Nitrogen Phosphorus Detection (GC-NPD)
Edit Date:8/31/2010
Components:Total Serum IgE / IgE Panel / Aspergillus Allergen / Aspergillus IgG, RIA
Released:24-48 hours after setup at PeaceHealth Laboratories' reference lab
CPT Code:82785-90 / 86003-90 / 86331-90x12 / 80280
Specimen Collection Details
Collection:One 5 mL red top tubes. Do not use serum separator tube (SST). Also acceptable: heparinized plasma.
Handling:Allow to clot, centrifuge and separate serum or plasma into a plastic vial. Refrigerate.
Standard Volume:3 mL serum or plasma
Minimum Volume:0.6 mL serumor plasma (does not allow for repeat testing or confirmation).
Rejection Criteria:Use of SST.
Reference Range:
5.0-40.0 ng/mL Critical high: 60 ng/mL