今日推荐
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31652个商品
 | Thermo Scientific HYPERSIL 30903-153030苯基柱 - 长度150mm，3.0mm内径，3μm的粒径大小Thermo Scientific Hypersil Phenyl Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 31603-153030 ODS-2（C18）柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 30003-153030硅胶柱 - 长150mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 31603-152130 ODS-2（C18）色谱柱 ，31603-152130Thermo Scientific Hypersil ODS-2 (C18) Column - Length 150mm, 2.1mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 30703-152130 APS-2（氨基）柱 - 2.1mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil APS-2 (Amino) Column - Length 150mm, 2.1mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 30103-254030 ODS（C18）柱 - 长度250mm，ID4.0毫米，粒径3μm的Thermo Scientific Hypersil ODS (C18) Column - Length 250mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 30303-153030 MOS-2（C8）柱 - 长150mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 30703-153030 APS-2（氨基）柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo ScientificHypersil APS-2 (Amino) Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 28803-104030 BDS氰基色谱柱 - 长度100mm，ID4.0毫米，3μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 100mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 28803-104630 BDS氰基色谱柱 - 长度100mm，ID4.6毫米，3μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 100mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 28103-104030 BDS C18柱 - 长度100mm，ID4.0毫米，3μm的颗粒大小Thermo Scientific Hypersil BDS C18 Column - Length 100mm, 4.0mm ID, 3µm particle size |
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 | Thermo Scientific Hypersil 28103-104630 BDS C18柱 - 长度100mm，ID4.6毫米，3μm的颗粒大小Thermo Scientific Hypersil BDS C18 Column - Length 100mm, 4.6mm ID, 3µm particle size |
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 | Thermo Scientific HYPERSIL 31105-104030 绿色 PAH色谱柱 - 长度100mm，4.0毫米的ID，5μm的颗粒大小Thermo Scientific Hypersil Green PAH Column - Length 100mm, 4.0mm ID, 5µm particle size |
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 | Masterflex 07553-14更换100转Masterflex L / S系统，230V电机Replacement 100 rpm, 230V motor for Masterflex L/S systems. |
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 | Vaisala HMT120-HA1A1A22A1A0Z 温湿度计VAISALA RH Only transmitter w/Display, Wall Mount and 4-20mA output |
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 | Vaisala HMT120-KA0A1A22A1A0Z 温湿度计VAISALA RH and temperature transmitter w/No Display, Wall Mount and 4-20mA output |
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 | Vaisala HMT120-KA0A2B22A1A0Z 温湿度计VAISALA RH-temperature-dew point transmitter w/No Display, Wall Mount and 4-20mA output |
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 | Vaisala HMT120-HD0A1A22A1A0Z 温湿度计VAISALA RH Only transmitter w/No Display, 10 Meter Remote Probe and 4-20mA output |
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 | testo 535 CO2测量仪 |
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 | 美国ONSET HOBO U20-001-02水位记录仪美国ONSET HOBO U20-001-02水位记录仪 不锈钢材质是记录浅井、溪流、湖泊和淡水湿地等的水位和温度的理想记录器。 |
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 | 横河T-101-20-00张力计横河T-101-20-00张力计,包含仪器主机,说明书,合格证,测量范围:0-2N,最小刻度0.05N |
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 | 芬兰Mirion DMC2000S个人剂量报警仪DMC2000S个人剂量报警仪是一种从事γ射线和X射线辐照工作人员的个人剂量报警仪。是能够准确测量辐射剂量以确保使辐照工作人员的辐射剂量保持在合理地达到低水平。剂量率或累计剂量值显示在液晶显示屏上。当剂量或剂量率超过预置值时就响起声音报警。能量补偿电路确保仪器有高准确度。即使取出电池，测量结果仍能存储在芯片中不会丢失。 |
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 | 美国UIC CM251-012 INSERT, CERAMIC, SLOTTED 直销电话：4006609565美国UIC CM251-012 INSERT, CERAMIC, SLOTTED 直销电话：4006609565 |
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 | Helix Medical Tubing Sil 50.625INID/.738INOD 60-805-34Helix Medical Tubing Sil 50.625INID/.738INOD 60-805-34 |
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 | Ideal 120 Clamps W/display 420-6402Ideal 120 Clamps W/display 420-6402 |
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