Available Stat

No

Performing Lab

Chemistry China Basin

Performed

Test performed once a week (Wednesday)

Methodology

Chemiluminescent Immunoassay - Diasorin Liaison XL

Synonyms

  • DHD
  • calcitriol

Sample Type

Serum

Collect

Gold top or Red top

Amount to Collect

3 mL blood

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months

Test Code

VD125

Performing Lab

Chemistry China Basin

Specimen Preparation

Refrigerate serum aliquot.

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months

Units

pg/mL

Reference Interval

Pediatrics:
Age Reference Interval (pg/mL)
0 to < 1 year 30 - 181 
1 to < 3 years 43 - 140
3 to < 19 years 42 - 95


Adults:  20 - 79 pg/mL

Adult reference range adopted from vendor and verified in-house.

Pediatric reference interval adopted from: Higgins et al, Pediatric reference intervals for 1,25-dihydroxyvitamin D using the DiaSorin LIAISON XL assay in the healthy CALIPER cohort.  Clin Chem Lab Med 2018; 56(6): 964-972.

CPT Codes

82652

LOINC Codes

1649-3

Available Stat

No

Test Code

VD125

Performing Lab

Chemistry China Basin

Performed

Test performed once a week (Wednesday)

Methodology

Chemiluminescent Immunoassay - Diasorin Liaison XL

Collect

Gold top or Red top

Amount to Collect

3 mL blood

Sample Type

Serum

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Specimen Preparation

Refrigerate serum aliquot.

Units

pg/mL

Reference Interval

Pediatrics:
Age Reference Interval (pg/mL)
0 to < 1 year 30 - 181 
1 to < 3 years 43 - 140
3 to < 19 years 42 - 95


Adults:  20 - 79 pg/mL

Adult reference range adopted from vendor and verified in-house.

Pediatric reference interval adopted from: Higgins et al, Pediatric reference intervals for 1,25-dihydroxyvitamin D using the DiaSorin LIAISON XL assay in the healthy CALIPER cohort.  Clin Chem Lab Med 2018; 56(6): 964-972.

Synonyms

  • DHD
  • calcitriol

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months

CPT Codes

82652

LOINC Codes

1649-3
Ordering

Available Stat

No

Performing Lab

Chemistry China Basin

Performed

Test performed once a week (Wednesday)

Methodology

Chemiluminescent Immunoassay - Diasorin Liaison XL

Synonyms

  • DHD
  • calcitriol
Collection

Sample Type

Serum

Collect

Gold top or Red top

Amount to Collect

3 mL blood

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months
Processing

Test Code

VD125

Performing Lab

Chemistry China Basin

Specimen Preparation

Refrigerate serum aliquot.

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months
Result Interpretation

Units

pg/mL

Reference Interval

Pediatrics:
Age Reference Interval (pg/mL)
0 to < 1 year 30 - 181 
1 to < 3 years 43 - 140
3 to < 19 years 42 - 95


Adults:  20 - 79 pg/mL

Adult reference range adopted from vendor and verified in-house.

Pediatric reference interval adopted from: Higgins et al, Pediatric reference intervals for 1,25-dihydroxyvitamin D using the DiaSorin LIAISON XL assay in the healthy CALIPER cohort.  Clin Chem Lab Med 2018; 56(6): 964-972.
Administrative

CPT Codes

82652

LOINC Codes

1649-3
Complete View

Available Stat

No

Test Code

VD125

Performing Lab

Chemistry China Basin

Performed

Test performed once a week (Wednesday)

Methodology

Chemiluminescent Immunoassay - Diasorin Liaison XL

Collect

Gold top or Red top

Amount to Collect

3 mL blood

Sample Type

Serum

Preferred Volume

1 mL serum

Minimum Volume

400 uL serum

Specimen Preparation

Refrigerate serum aliquot.

Units

pg/mL

Reference Interval

Pediatrics:
Age Reference Interval (pg/mL)
0 to < 1 year 30 - 181 
1 to < 3 years 43 - 140
3 to < 19 years 42 - 95


Adults:  20 - 79 pg/mL

Adult reference range adopted from vendor and verified in-house.

Pediatric reference interval adopted from: Higgins et al, Pediatric reference intervals for 1,25-dihydroxyvitamin D using the DiaSorin LIAISON XL assay in the healthy CALIPER cohort.  Clin Chem Lab Med 2018; 56(6): 964-972.

Synonyms

  • DHD
  • calcitriol

Stability (from collection to initiation)

Room Temperature: 7 days
Refrigerated (2-8°C): 14 days
Frozen (-20°C or colder): 6 months

CPT Codes

82652

LOINC Codes

1649-3

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