产品目录
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2种进样内标 Mix-2 1ug/ml in Nonane*1mL
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3组动物性食品中药物残留混标套装 100ug/mL in Methanol*1mL*3
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EPA502/524 有机挥发物 混标(60种) VOC Mix-60 2000ug/mL in Methanol*1mL
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(8260 calibration) VOC Mix-8 2000 ug/mL in 甲醇/水(19:1)*1mL
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苯甲醛-乳酸乙酯 混标 VOC Mix-2 2000ug/ml in Acetonitrile*1mL
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22种有机挥发物 VOC Mix-22(苯甲醛-乳酸乙酯) 2000ug/ml in Methanol*1mL
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22+2种有机挥发物 VOC Mix-22+2(苯甲醛-乳酸乙酯) 2000ug/ml in 甲醇/乙腈*1mLx2
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22种有机挥发物 VOC Mix-22(苯甲醛-乳酸乙酯) 1000ug/ml in Methanol*1mL
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22+2种有机挥发物 VOC Mix-22+2(苯甲醛-乳酸乙酯) 1000ug/ml in 甲醇/乙腈*1mLx2