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23種氯苯混標 Chloroaromatic Mix-23 1000ug/ml in Acetone*1mL
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二乙基二硫代氨基甲酸鈉 Ditiocarb-sodium 50ug/ml Acetone*1mL
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13種農藥混標 Pesticides Mix-13 50ug/ml in n-Hexane*1mL
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11種農藥混標 Pesticides Mix-11 50ug/ml in Acetone*1mL
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29種農藥混標 Pesticides Mix-29 50ug/ml in Acetone*1mL
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19種農藥混標 Pesticides Mix-19 50ug/ml in Acetone*1mL
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17種農藥混標 Pesticides Mix-17 50ug/ml in Acetone*1mL
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16種農藥混標 Pesticides Mix-16 50ug/ml in Acetone*1mL
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13種農藥混標 Pesticides Mix-13 50ug/ml in Acetone*1mL


