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Lab Test Dictionary

Systemic Sclerosis (Scleroderma) 12 Antibodies Panel 2 (94685)


Line Blot


Interstitial Lung Disease; Pulmonary Fibrosis; Localized Cutaneous Scleroderma; Scleroderma, Calcinosis; Diffuse Cutaneous Scleroderma; Morphea; Sclerodactyly; Telangiectasia; CREST; Nucleolar Autoantibody; Raynaud's Phenomena; Esophagela Dysmotility; Linear Scleroderma

Specimen Type


Performing Lab

Quest Diagnostic San Juan Capistrano

Epic ID

Other Reference Test

Lab Test Days

Tuesday, Thursday, Saturday

Standard TAT

2-4 Days

Collection Information

Specimen Required

1 mL Blood

Container Type

Red Top (No Additive)

Processing Information - Lab Use Only

Transport Temperature


Specimen Stability

Room Temp: 7 Days; Refrigerated: 14 Days; Frozen: 21 Days

Test Volume Required

0.5 mL Serum

Minimum Test Volume

0.3 mL Serum

Included Tests

Scl-70, CENP-A, CENP-B, RP11, RP155, U1-snRNP RNPA A, U1-snRNP RNP C, U1-snRNP RNP -70kd, Fibrillarin, Th/To, PM/Scl-100 and PM/Scl-75.

CPT Codes

86235 (x10), 84182 (x2)