E. Coli 0157 Serodiagnosis
Clinical Background:
This organism is usually detected by stool culture, however if this is negative and symptoms suggest infection, serum for specific antibodies may provide useful. Antibodies usually appear 10 days a...
This organism is usually detected by stool culture, however if this is negative and symptoms suggest infection, serum for specific antibodies may provide useful. Antibodies usually appear 10 days after infection.
Test Details
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Discipline:
Microbiology
Microbiology
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Specimen Container Adult:
Clotted blood - Gold SST
Clotted blood - Gold SST
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Specimen Container Paediatric:
Clotted blood
Clotted blood
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Minimum Volume Adult:
5 ml
5 ml
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Minimum Volume Paediatric:
1 ml
1 ml
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Special Requirement:
Send to laboratory as quickly as possible. If delays likely, refrigerate at 2-8 deg C
Send to laboratory as quickly as possible. If delays likely, refrigerate at 2-8 deg C
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Sample Stability:
Stable for up to 24 hours
Stable for up to 24 hours
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Transport Requirements:
Standard
Standard
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Add On Test:
N/A
N/A
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Quality Assurance:
Sample referred to Reference Laboratory
Sample referred to Reference Laboratory
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Reference Ranges:
None available
None available
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Factors Affecting Result:
If delays likely, refrigerate at 2-8 deg C
If delays likely, refrigerate at 2-8 deg C
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Other Info:
Referred to Colindale PHE Laboratory
Referred to Colindale PHE Laboratory