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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到4772个商品
 | Cole-Parmer 1087CP 大数字收音机原子钟 |
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 | Cole-Parmer 36管11毫米直径的架 |
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 | Cole-Parmer 25006-25-N 尼龙（聚酰胺）膜 |
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 | Cole-Parmer 216890 旋转蒸发TS35/20 1L接收瓶 |
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 | Cole-Parmer 25007-25-N 尼龙（聚酰胺）膜 |
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 | Cole-Parmer 4882 试验筛 |
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 | Cole-Parmer 5048 试验筛 |
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 | Cole-Parmer 949139 低温盖 |
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 | Cole-Parmer P117G-10H-C52L-DIS 压力开关Pressure Switch; 3.0 to 96.5 psig decreasing ranges, 4.5 to 100.0 psig increasing range; 100 psig maximum system pressure; greater than 20 CPM |
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 | Cole-Parmer PSIG范围20.0至500.0 压力开关Pressure Switch; 15.0 to 485.0 psig decreasing ranges, 20.0 to 500.0 psig increasing range; 500 psig maximum system pressure; greater than 20 CPM |
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 | Cole-Parmer P117G-3H-C52L-DIS 压力开关Pressure Switch; 0.8 to 28.5 psig decreasing ranges, 1.6 to 30.0 psig increasing range; 30 psig maximum system pressure; greater than 60 CPM |
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 | Cole-Parmer P117V-3H-C52L-DIS 压力开关Vacuum Switch; 1.6 to 27.0 " Hg decreasing ranges, 2.7 to 28.2 " Hg increasing range; 29.9" Hg maximum system pressure; greater than 60 CPM |
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 | Cole-Parmer P117G-5H-C52L-DIS 压力开关Pressure Switch; 2.0 to 48.0 psig decreasing ranges, 3.0 to 50.0 psig increasing range; 50 psig maximum system pressure; greater than 60 CPM |
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 | Cole-Parmer P117G-25H-C52L-DIS 压力开关Pressure Switch; 7.5 to 242.5 psig decreasing ranges, 9.7 to 250.0 psig increasing range; 250 psig maximum system pressure; greater than 20 CPM |
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 | Cole-Parmer® 磷酸比色法，邻检测试剂盒Colorimetric Phosphate, Ortho Test Kit |
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 | Cole-Parmer® 色度铬酸盐测试套件Colorimetric Chromate Test Kit |
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 | Cole-Parmer FR4A40BVBN-CP 流量控制器Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; Metric, 100-mm Scale, 0.4-5 LPM |
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 | Cole-Parmer F45L53BLBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 100-1500 mL/min |
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 | Cole-Parmer FR4A42BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; Metric, 100-mm Scale, 2-20 LPM |
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 | Cole-Parmer FR4A32BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; English, 4" Scale, 2-20 scfh |
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 | Cole-Parmer FR4A47BLBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; Metric, 100-mm Scale, 10-100 LPM |
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 | Cole-Parmer FR4L49BLBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Liquid Applications; English, 4" Scale, 4-50 GPH |
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 | Cole-Parmer FR4A33BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; English, 4" Scale, 4-40 scfh |
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 | Cole-Parmer FR4L51BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 25-225 mL/min |
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 | Cole-Parmer FR4A30BVBN-CP 浮子流量计Cole-Parmer Valved Direct Reading Acrylic Flowmeter for Air Applications; English, 4" Scale, 0.4-5 scfh |
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