Babortusigg1mlkql
Key facts at a glance
- LOINC
- 22925-2
- Short code
- BRUCG1
- Synonyms
- B abortus IgG1 Mlk Ql
- Category
- chemistry
- Sample
- serum
- Container
- Sterile, leak-proof, screw-cap plastic container or cryovial; sterile milk collection tubes without preservative
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- female
- Age range
- 18–65 years
- Method
- Enzyme-linked immunosorbent assay (ELISA) or Indirect ELISA
- CPT
- 82784
- SNOMED
- 122318006
- Specimen volume
- 5-10 mL of milk; minimum 2 mL for testing
- Stability
- Refrigerated (2-8°C): up to 7 days. Frozen (-20°C or below): up to 30 days. Avoid repeated freeze-thaw cycles. Preservatives (e.g., bronopol) may be used per validated protocol.
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 24–72 hours
- Order
- routine
Reference range
Negative: No detectable Brucella abortus IgG1 antibodies in milk. Positive: Presence of Brucella abortus IgG1 antibodies detected, indicating exposure or active infection. Results reported as Positive, Negative, or Suspect based on assay-specific cut-off values (S/P ratio or percent positivity).N/A
No special patient preparation required. Animals should be identified clearly with ear tag or other permanent identification. Milk samples should be collected aseptically, preferably from individual quarters or as a composite sample following standard veterinary sample collection protocols.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy