Clinical Labs of Hawaii Test Directory

Test Code

GLUH1C

Ordering Code

2365

Questions?

Please call Clinical Labs of Hawaii at 808.677.7998 (Option 1) with questions about this test.

Remarks

Reflexed to HGBA1C if Glucose is >99. If reflex at >126 is desired, use order code GLUX (2365).

Specimen Preparation

1.0 mL Serum SST Red top or Plasma Lithium Heparin and
2 mL Light Lavender EDTA whole blood.

Stability (from collection to initiation)

Serum or Lithium Heparin
Room temperature: 8 hours
Refrigerated: 3 days
Sodium Fluoride/Potassium Oxalate
Room temperature: 3 days

Storage/Transport Temperature

Serum or Lithium Heparin: Refrigerated
Sodium Fluoride/Potassium Oxalate: Room temperature

Reported

Performed: Sun-Sat Reported: Within 24 hours

Methodology

Enzymatic

Test Site

Clinical Labs of Hawaii

Reference Interval

0 days: 30-60 mg/dL
1 days: 40-60 mg/dL
2 days: 50-80 mg/dL
>2 days: 70-99 mg/dL

CPT Codes

82947

LOINC

2345-7

Specimen Preparation

1.0 mL Serum SST Red top or Plasma Lithium Heparin and
2 mL Light Lavender EDTA whole blood.

Storage/Transport Temperature

Serum or Lithium Heparin: Refrigerated
Sodium Fluoride/Potassium Oxalate: Room temperature

Stability (from collection to initiation)

Serum or Lithium Heparin
Room temperature: 8 hours
Refrigerated: 3 days
Sodium Fluoride/Potassium Oxalate
Room temperature: 3 days

LOINC

2345-7

CPT Codes

82947

Test Code

GLUH1C

Ordering Code

2365

Remarks

Reflexed to HGBA1C if Glucose is >99. If reflex at >126 is desired, use order code GLUX (2365).

Reported

Performed: Sun-Sat Reported: Within 24 hours

Methodology

Enzymatic

Reference Interval

0 days: 30-60 mg/dL
1 days: 40-60 mg/dL
2 days: 50-80 mg/dL
>2 days: 70-99 mg/dL

Test Site

Clinical Labs of Hawaii

Summary

Test Code

GLUH1C

Ordering Code

2365

Questions?

Please call Clinical Labs of Hawaii at 808.677.7998 (Option 1) with questions about this test.

Remarks

Reflexed to HGBA1C if Glucose is >99. If reflex at >126 is desired, use order code GLUX (2365).

Specimen Preparation

1.0 mL Serum SST Red top or Plasma Lithium Heparin and
2 mL Light Lavender EDTA whole blood.

Stability (from collection to initiation)

Serum or Lithium Heparin
Room temperature: 8 hours
Refrigerated: 3 days
Sodium Fluoride/Potassium Oxalate
Room temperature: 3 days

Storage/Transport Temperature

Serum or Lithium Heparin: Refrigerated
Sodium Fluoride/Potassium Oxalate: Room temperature

Reported

Performed: Sun-Sat Reported: Within 24 hours

Methodology

Enzymatic

Test Site

Clinical Labs of Hawaii

Reference Interval

0 days: 30-60 mg/dL
1 days: 40-60 mg/dL
2 days: 50-80 mg/dL
>2 days: 70-99 mg/dL

CPT Codes

82947

LOINC

2345-7

Collection

Specimen Preparation

1.0 mL Serum SST Red top or Plasma Lithium Heparin and
2 mL Light Lavender EDTA whole blood.

Storage/Transport Temperature

Serum or Lithium Heparin: Refrigerated
Sodium Fluoride/Potassium Oxalate: Room temperature

Stability (from collection to initiation)

Serum or Lithium Heparin
Room temperature: 8 hours
Refrigerated: 3 days
Sodium Fluoride/Potassium Oxalate
Room temperature: 3 days

Administrative

LOINC

2345-7

CPT Codes

82947

Ordering

Test Code

GLUH1C

Ordering Code

2365

Remarks

Reflexed to HGBA1C if Glucose is >99. If reflex at >126 is desired, use order code GLUX (2365).

Result Interpretation

Reported

Performed: Sun-Sat Reported: Within 24 hours

Methodology

Enzymatic

Reference Interval

0 days: 30-60 mg/dL
1 days: 40-60 mg/dL
2 days: 50-80 mg/dL
>2 days: 70-99 mg/dL

Test Site

Clinical Labs of Hawaii

Test Code

Ordering Code

Questions?

Remarks

Specimen Preparation

Stability (from collection to initiation)

Storage/Transport Temperature

Reported

Methodology

Test Site

Reference Interval

CPT Codes

LOINC

Specimen Preparation

Storage/Transport Temperature

Stability (from collection to initiation)

LOINC

CPT Codes

Test Code

Ordering Code

Remarks

Reported

Methodology

Reference Interval

Test Site

Test Code

Ordering Code

Questions?

Remarks

Specimen Preparation

Stability (from collection to initiation)

Storage/Transport Temperature

Reported

Methodology

Test Site

Reference Interval

CPT Codes

LOINC

Specimen Preparation

Storage/Transport Temperature

Stability (from collection to initiation)

LOINC

CPT Codes

Test Code

Ordering Code

Remarks

Reported

Methodology

Reference Interval

Test Site

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