A study on the effect of methanal during determination of carbon monoxide in blood / 法医学杂志
Journal of Forensic Medicine
; (6): 23-25, 2004.
Article
in Zh
| WPRIM
| ID: wpr-983012
Responsible library:
WPRO
ABSTRACT
OBJECTIVE@#To confirm whether formaldehyde disturb detecting carbon monoxide in blood. To give an evidence that can be used for detecting carboxyhemoglobin more accurately in carbon monoxide posioning appraises.@*METHODS@#Blood samples came from carbon monoxide poisoning and the health were collected. Regular methods for detecting carboxyhemoglobin were used. Observing and comparing the detection results between which were spiked with methanal and no spiked one were performed.@*RESULTS@#Methanal will affect the result of following experiments such as heating, adding NaOH, absorbed by PdCl2 and spectrophotometry.@*CONCLUSION@#The samples which contaminated by formaldehyde couldn't be used for detecting carboxyhemoglobin.
Full text:
1
Index:
WPRIM
Main subject:
Spectrophotometry
/
Temperature
/
Carboxyhemoglobin
/
Carbon Monoxide
/
Carbon Monoxide Poisoning
/
Forensic Medicine
/
Formaldehyde
Limits:
Humans
Language:
Zh
Journal:
Journal of Forensic Medicine
Year:
2004
Type:
Article