Immunoglobulin G (IgG) Subclasses

Immunoglobulin G (IgG) Subclasses

REQUESTING AND COLLECTING

Container(s):

Serum (gold-top) - required

GENERAL INFORMATION

Availability:

Test performed office hours (Mon-Fri). Results available 10 days after

sample arrival in laboratory.

Reference Intervals:

IgG1 (values are mg/L)

Adult: Male 2396-10835 ; Female 3422-11178

Paediatric: <2 yrs 1700-9500; 2-4 yrs 2900-10650; 4-6 yrs 3300-

10650; 6-8 yrs 2250-11000; 8-10 yrs 3900-12350; 10-12 yrs 3800-

14200; 12-14yrs 1650-14400; 14-18yrs 1650-10200.

IgG2 (values are mg/L)

Adult: Male 1235-5487 ; Female 1476-5246

Paediatric: <2yrs 215-4400; 2-4yrs 280-3150; 4-6yrs 565-3450; 6-8yrs

420-3750; 8-10yrs 610-4300; 10-12yrs 730-4550; 12-14yrs 710-4600;

14-18yrs 435-4950.

IgG3 (values are mg/L)

Adult: Male 276-1344 ; Female 211-1142

Paediatric: <2yrs 134-694; 2-4yrs 35-705; 4-6yrs 75-1265; 6-8yrs 91-

1069 8-10yrs 100-975; 10-12yrs 156-1938; 12-14yrs 115-1775; 14-

18yrs 75-2088.

IgG4 (values are mg/L)

Adult: Male 84-888 ; Female 69-888

Paediatric: <2yrs 4-1200; 2-4yrs 8-900; 4-6yrs 18-1155; 6-8yrs 3-1380;

8-10yrs 11-945; 10-12yrs 14-1530; 12-14yrs 15-1425; 14-18yrs 45-

1635.

Laboratory:

Immunology (8382-9169)

INSTRUCTIONS FOR REFERRING LABORATORIES

Handling and

Centrifuge sample, store and transport serum at 4°C

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INSTRUCTIONS FOR HANDLING AT SYDPATH

SydPath Handling:

SPRO: Centrifuge at 4°C, aliquot (x1). Place in SPRO freezer.

Mnemonic:

IGGSUB

GEcode:

ISC

SydPath

Immunopathology

Date Published: Monday, 5 July 2010