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16種多元素混標 Mix-16 100ug/mL*100mL
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5種多元素混標 Mix-5 100ug/mL*100mL
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6種消毒劑混標 Mix-6 100ug/ml in Methanol/ Water*1mL
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20種多氯聯(lián)苯混標 PCB-Mix 20 100ug/ml*1mL
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3種內標混標 PAH-Dx Mix-3 1000ug/ml in Acetone*1mL
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3種內標混標 PAH-Dx Mix-3 1000ug/ml in Toluene*1mL
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3種有機錫內標混標 Mix-3 100ug/mL in Methanol*1mL
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9種有機錫混標 Organotin Mix-9 1000ug/ml in Methanol*1mL
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54種有機揮發(fā)物混標 VOC Mix-54 100ug/ml in Methanol*1mL