CN213337499U - 一种基于气流调制的全二维气相色谱结构 - Google Patents
一种基于气流调制的全二维气相色谱结构 Download PDFInfo
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CN115308348A (zh) * | 2022-09-02 | 2022-11-08 | 中国石油化工股份有限公司 | 一种汽油中非常规添加物的全二维气相色谱分析方法 |
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CN115308348A (zh) * | 2022-09-02 | 2022-11-08 | 中国石油化工股份有限公司 | 一种汽油中非常规添加物的全二维气相色谱分析方法 |
CN115308348B (zh) * | 2022-09-02 | 2024-05-28 | 中国石油化工股份有限公司 | 一种汽油中非常规添加物的全二维气相色谱分析方法 |
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Effective date of registration: 20220223 Address after: 215000 room 2101-08, floor 21, No. 77, nantiancheng Road, high speed railway new town, Xiangcheng District, Suzhou, Jiangsu Province Patentee after: Suzhou jiulingfeng Instrument Technology Co.,Ltd. Address before: 210000 room 122, building a27, 199 Mufu East Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: NANJING JIULANWEN APPARATUS TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20220422 Address after: 201821 J, building 4, area B, 925 Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee after: Shanghai panjiuling Scientific Instrument Co.,Ltd. Address before: 215000 room 2101-08, floor 21, No. 77, nantiancheng Road, high speed railway new town, Xiangcheng District, Suzhou, Jiangsu Province Patentee before: Suzhou jiulingfeng Instrument Technology Co.,Ltd. |
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