产品目录
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甲醇中硝基苯溶液标准物质 100µg/mL*1mL
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甲醇中1.3-二硝基苯溶液标准物质 100µg/mL*1mL
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丙酮中2,4,5,6-四氯间二甲苯溶液标准物质 100µg/mL*1mL
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2,4-二氯酚 2.4-Dichlorophenol 100ug/ml in Methanol*1mL
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29种农残混标 Mix-29 50ug/ml in Acetone*1mL
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105种农残混标 Mix-105 50ug/ml in Methanol*1mL
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72种农残混标 Mix-72 50ug/ml in Methanol*1mL
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39种农残混标a组(GB/T 20769) Mix-27 100ug/mL in Methanol*1mL
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39种农残混标b组(GB/T 20769) Mix-12 100ug/mL in Methanol*1mL