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总共找到31652个商品
 | Cole-Parmer®气动双隔膜泵，聚丙烯纤维车身和座椅，PTFE球和隔膜，14.4 GPM，100 PSICole-Parmer Air Operated Double Diaphragm Pump, Polyproylene body and seats, PTFE ball and diaphragm, 14.4 GPM, 100 PSI |
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 | 福禄克Fluke 572系列红外测温仪 |
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 | 德国VITLAB 1620507 连续式数字滴定器 |
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 | Filter Papers13mm直径 0.45μm 银膜过滤器 |
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 | Filter Papers直径13mm 1.2微米 银膜过滤器 |
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 | 银膜过滤，5微米，直径13mm，包 |
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 | Troemner 1274 25Lb F级握手柄校准砝码25LB GRIPTroemner Class F Grip-Handle Calibration Masses 25LB GRIP |
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 | 百灵达PTH046D便携式二氧化氯检测仪PTH 046D 硬质手提箱套件：含比色计、比色计说明书、4 支碾棒、试管刷以及4 支比色管，内置试剂，DPD1、DPD3、DPD 甘氨酸试剂各100 片 |
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 | Thermo Scientific Hypersil 28803-102130 BDS氰基色谱柱 - 2.1mm内径，长度100mm，3μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 100mm, 2.1mm ID, 3µm particle size |
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 | ECCOSPHERES SI250 1KG包装SI系列具有清洁的表面化学性能，碱含量降低，确保与大多数树脂和表面涂层体系相容。 |
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 | 艾德姆ADAM 精密天平 PGL10001 |
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 | Cole-Parmer HP11-2 热板 |
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 | 高科 HF-200K 数显式推拉力计HF-200K 数显式推拉力计 |
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