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27種有機揮發(fā)物混標 VOC Mix-27 2000ug/ml in Methanol*1mL
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46種有機半揮發(fā)物混標 VOC Mix-46 1000ug/ml in Acetone*1mL
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n-Alkanes Mix-10 2000ug/ml in Dichloromethane/n-Hexane(1:1)*1mL
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多氯聯(lián)苯19種混標 PCB-MIX 19,100ug/ml in Cyclohexane/Acetone(4:1)*1mL
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11種β-受體激動劑混標 Mix-11 100ug/ml in Methanol*1mL
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SVOC mix-64種半有機揮發(fā)物混標 1000ug/mL Dichloromethane 1mL*1mL
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17種苯并咪唑類獸藥混標 Benzimidazoles mix 17,100ug/mL in Methanol*1mL
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beta-Agonisten mix-9 in Methanol 100ug/mL 1mL*1mL
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溶劑殘留0328 3000ug/ml 水溶液 10*1mL*10*1ml