Lab Test Dictionary

Phosphomannomutase (PMM) and Phosphomannose Isomerase (PMI), Leukocytes (PMMIL)

Methodology

Colorimetric

Specimen Type

Whole Blood

Performing Lab

Mayo Medical Lab

Lab Test Days

Mon

Standard TAT

8 to 15 days

Collection Information

Specimen Required

7 mL

Container Type

Yellow (ACD), Solution B

Collection Instructions

Draw Mon-Thur only, prefer Morning. Specimen stability only 48 hrs. Yellow ACD A is also acceptable, but ACD B is preferred

Processing Information - Lab Use Only

Transport Temperature

Refrigerate-Only

Specimen Stability

48 Hours only

Test Volume Required

7 mL

Minimum Test Volume

3 mL

Included Tests

PMM and PMI

Comments

Ship with frozen pack to keep specimen REFRIGERATED. Wrap to protect blood so it doesn't hemolyze.

CPT Codes

82657

Revised

08-27-13

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