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发明名称
METHOD FOR TESTING AIR TREATMENT CHEMICAL CONCENTRATION USING SOLID PHASE MICROEXTRACTION
摘要
申请公布号
EP2130022(A1)
申请公布日期
2009.12.09
申请号
EP20080727040
申请日期
2008.03.20
申请人
S.C. JOHNSON & SON, INC.
发明人
VARANASI, PADMA, PRABODH;MAGHASI, ANNE, T.;DEGRAFT-JOHNSON, KWAMENA, G.;BULLEN, YEMI, S.
分类号
G01N1/22;A01N37/00
主分类号
G01N1/22
代理机构
代理人
主权项
地址
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