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Lab Test Dictionary

HLA A, B, C Typing (Class I), High Resolution

Methodology

Molecular (SBT, SSP)


Synonyms

HLA ABC

Specimen Type

Whole Blood

Performing Lab

UCSD Immunogenetics


Epic ID

LAB04011

Lab Test Days

Monday-Friday

Standard TAT

1 Week


Collection Information

Specimen Required

< 3 years old: 5 mL (Minimum: 3 mL) / 3 - 5 years old: 10 mL (Minimum: 5 mL) Whole Blood

Container Type

Yellow (ACD), Soultion A

Collection Instructions

Collected Monday-Friday before 1200 preferrably. It is not recommended to collect on weekends or holidays. IF WBC is low, must call UCSD Immunogenetics 858-657-5740 for an adequate draw amount. RCH Heart or Renal Transplant Coordinator must submit a completed UCSD Immunogenetics requisition with specimen to lab.


Processing Information - Lab Use Only

Transport Temperature

Ambient-Only

Specimen Stability

Room Temp: 3 Days; Refrigerated: Unacceptable; Frozen: Unacceptable

Rejection Criteria

Specimens >1 week old; Hemolyzed

Test Volume Required

< 3 years old: 5 mL / 3 - 5 years old: 10 mL Whole Blood

Minimum Test Volume

< 3 years old: 3 mL / 3 - 5 years old: 5 mL Whole Blood

Processing Instructions

Submit a completed UCSD Immunogenetics requisition with specimen room temp Monday-Friday before 1400. Deliver to UCSD the same day as collected. If specimen is received without a completed UCSD Immunogenetics requisition, contact RCH Heart Transplant Coordinator and/or transplant admin at x228241 or Renal Transplant Coordinators at x223215.


Comments

Insurance authorization required prior to draw for Outpatients. Ok to send on Inpatients.


CPT Codes

81379


Revised

9/4/25

Initials

SA