GC study of N,N-DMAC in medical polyurethane fiber membrane / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 375-377, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-310320
ABSTRACT
Medical polyurethane fiber membrane after extraction with water, and then establish the determination of N, N dimethyl acetamide (DMAC) in Medical polyurethane fiber membrane by GC, and discuss the analysis and evaluation of other extracts of polyurethane fiber membrane for the determination of DMAC in the linear range of the average recovery rate was more than 90%, the RSD 1.51%-2.08% (n = 6). This method is simple, fast, sensitive and accurate, and may serve as a mass control method for DMAC in Medical polyurethane fiber membrane.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Polyurethanes
/
Water
/
Chemistry
/
Chromatography, Gas
/
Acetamides
/
Membranes, Artificial
Language:
Chinese
Journal:
Chinese Journal of Medical Instrumentation
Year:
2014
Type:
Article
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