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Lab Test Dictionary

Complement Component C7 (34888)

Methodology

Radial Immunodiffusion (RID)


Specimen Type

Serum or Plasma

Performing Lab

Quest Diagnostics San Juan Capistrano


Epic ID

Other Reference Test

Lab Test Days

Monday

Standard TAT

4-11 Days


Collection Information

Specimen Required

1-2 mL Blood

Container Type

Red Top (No Additive)

Collection Instructions

Plasma collected in an EDTA (lavender-top) tube is also acceptable.


Processing Information - Lab Use Only

Transport Temperature

Refrigerate-OK/Frozen-OK

Specimen Stability

Room Temp: 48 Hours; Refrigerated: 14 Days; Frozen: 30 Days

Rejection Criteria

Gross hemolysis; Lipemia; Received room temp

Test Volume Required

1 mL Serum

Minimum Test Volume

0.1 mL Serum


CPT Codes

86160