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Test Code URR Urea Reduction Ratio, Serum/Plasma

Specimen Volume

1.0 mL

Preferred Specimen

Gold (SST) (Serum)

Alternate Specimen

Green Gel (GGT)

Specimen Handling Instructions

Test ordered on dialysis patients only. Order with pre and post-dialysis specimens.

Transport

Routine courier pick-up

Department

Chemistry

Methodology

Spectrophotometry

Stat Turn-around Time

N/A

Routine Turn-around Time

1 Day

Reference Ranges

See Report