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Lab Test Dictionary

IgA Subclasses (34188)

Methodology

Nephelometry


Synonyms

Immunoglobulin A

Specimen Type

Serum

Performing Lab

Quest Diagnostics San Juan Capistrano


Epic ID

LAB01253

Lab Test Days

Monday

Standard TAT

3 Days


Collection Information

Specimen Required

2-4 mL Blood

Container Type

Red Top (No Additive)


Processing Information - Lab Use Only

Transport Temperature

Refrigerate-OK/Frozen-OK

Specimen Stability

Room Temp: 6 Hours; Refrigerated: 14 Days; Frozen: 90 Days

Test Volume Required

2 mL Serum

Minimum Test Volume

1 mL Serum


Included Tests

IgA1, IgA2 and Total IgA


CPT Codes

82784, 82787 (x2)


Revised

02-20-17

Initials

SL