Sign in →

Anti Beta-2 Glycoprotein-I

Additional Codes

This test can be ordered individually or as part of the Anti Phospholipid panel which includes Anti-Cardiolipin IgA, Anti-Cardiolipin IgG, Anti-Cardiolipin IgM, and Beta-2 Glycoprotein I

Clinical System Name

Miscellaneous Test


Anti beta2 glycoprotein-1

Anti Phospholipid

B2 Glycoprotein-1
Beta 2 Glycoprotein-1I Anti
Beta-2 Glycoprotein 1, Anti


Sample Requirements

Specimen: Whole Blood

Container(s): Gold SST or Red or Gold Microtainer

Preferred Vol: 3.0 mL

Minimum Vol: 1.0 mL



Processing Instructions

Reject due to

Spin: Y

Aliquot: Y

Temp: -20 C

Storage location: Spin sample, freeze 1 mL serum in a plastic tube affixed with a large Cerner label in the CPA freezer, Send Outs rack.


Off-site collection: Spin blood, freeze serum in a plastic aliqout container.


Specimen Type Temperature Time
  Room temp  



STAT Performed TAT
N Collected daily; performed M, T, Th & F 5 - 7 d


Performing Laboratory

University of Washington

Department of Laboratory Medicine

UW Immunology

1959 NE Pacific St, NW220
Seattle, WA 98195


Phone: (206) 520-4600


Department: Send Outs


Phone Number: (206) 987-2563


Reference Range

Units: SGU
Female Male
Age Range Age Range
0- 0-9 0- 0-9



Method: Enzyme Linked Immunosorbent Assay (ELISA)

Analytical Volume: 0.5 mL serum


CPT Codes



Send Out Instructions


Reference Test Name: Anti Beta 2 Glycoprotein 1, IgG
Reference Test Number: B2GP
Instructions: Send out M - F with the UW courier.