Apply the accelerated stability test to predict the self-life of national standard serum tetanus antitoxin
Journal of Preventive Medicine
;
: 14-17, 2005.
Article
in Vietnamese
| WPRIM
| ID: wpr-4005
ABSTRACT
Accelerated stability test has been applied for predicting self-life of national standard serum tetanus anti-toxin (SAT). Samples of the tetanus antitoxin were kept at - 20°C, 4°C, 22°C, 37°C and 45°C for 6 months and their potency was estimated by using the toxin neutralization method on mice. There was relationship between the potency change and the self- life of serum tetanus antitoxin by using Arrhenius equation. The results demonstrated that the self-life of the national standard serum tetanus antitoxin was 9 years and 6 months when stored at -20°C.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Tetanus Antitoxin
/
Diagnosis
Type of study:
Diagnostic study
/
Prognostic study
Language:
Vietnamese
Journal:
Journal of Preventive Medicine
Year:
2005
Type:
Article
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