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环境及农业标准物质/标准品

7种邻苯二甲酸甲酯定制混标

性质 grade analytical standard description Separate Source feature standard type calibration packaging pkg of 1 × 1 mL (48231) concentration 2000

7种邻苯二甲酸酯类混标

性质 grade analytical standard feature standard type calibration packaging ampule of 1 mL concentration 500 μg/mL each component in methanol suitabi

6种邻苯二甲酸酯类混标

性质 grade analytical standard feature standard type calibration packaging ampule of 1 mL concentration 200 μg/mL each component in methanol suitabi

11种邻苯二甲酸酯类混标

性质 grade analytical standard feature standard type calibration packaging ampule of 1 mL concentration 2000 μg/mL each component in methylene chlor

邻苯二甲酸二甲正辛酯,标准品

性质 grade analytical standard, for environmental analysis density 0.980 g/mL at 20 °C(lit.)

邻苯二甲酸二苯酯,标准品

Description Legal Information PESTANAL is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co. 性质 grade PESTANAL®, anal

邻苯二甲酸二异辛酯,标准品

Description Legal Information PESTANAL is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co. 性质 grade PESTANAL®, anal

邻苯二甲酸二环己酯,标准品

性质 grade analytical standard, for environmental analysis vapor density 11.6 (vs air) vapor pressure 0.1 mmHg ( 150 °C) mp 63-67 °C(lit.)

邻苯二甲酸丁基苄基酯,标准品

性质 grade analytical standard vapor density 10.8 (vs air) vapor pressure 0.16 mmHg ( 150 °C) autoignition temp. 450 °F packaging ampule of 100

邻苯二甲酸二戊酯,标准品

性质 grade analytical standard packaging ampule of 1000 mg density 1.025 g/mL at 20 °C(lit.)