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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31652个商品
 | Dwyer 2210 差压表Dwyer Magnehelic Differential Pressure Gauge, 2210: 0/10 psi |
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 | Dwyer 1211-50 卷起U型管压力计Dwyer Slacktube Manometer, Model 1211-50, 25 to 0 to 25 cm |
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 | Dwyer 2330 差压表Dwyer Magnehelic Differential Pressure Gauge, 2330: 15/0/15 inH2O |
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 | Cole-Parmer PD6200-7R7-CP 脉冲累加器Analong input rate/totalizer, four SPDT relays and 4 to 20 mA output, 12 to 24 VDC power |
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 | Cole-Parmer S13345 面板仪表Panel Meter, 0-14 pH, 4-20 mA Input |
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 | Masterflex 07551-70可连接仪器的控制软件，CD-ROMMasterflex Linkable Instrument Control Software, CD-ROM |
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 | Cole-Parmer S3C1A1020SFJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 2" Schedule 80 PVC |
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 | Cole-Parmer S1C1A1080SFJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 8" Schedule 80 PVC |
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 | Cole-Parmer S1C1A1015SDJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 1.5" Schedule 40 PVC |
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 | Cole-Parmer 80D-9/AIR/AR/HE 质量流量计Cole-Parmer Gas Mass Flow Controller; Calibrated for Air, He, and Ar, 0 to 5 sL/min |
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 | Cole-Parmer 80D-7 质量流量计Controller with 3-1/2-digit LCD |
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 | Cole-Parmer 50-13-S7 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with SS Fittings, 0 to 100 sL/min |
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 | Cole-Parmer 80-3 质量流量计Cole-Parmer Gas Mass Flow Controller; Calibrated for Air and N2, 0 to 50 sccm |
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 | Cole-Parmer G112-3 涡轮流量计Cole-Parmer High-Accuracy Turbine Meter, Brass, 13 to 100 mL/min |
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 | Cole-Parmer VPS4-VA-V01-04-ST 变面积式流量计Flowmeter, Panel-mount With Valve, With Stainless Steel Fittings; 4.5 SCFM O2 |
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 | Cole-Parmer MS-VKP-M14-01-ST-N 变面积式流量计Cole-Parmer SS Shielded Direct-Reading Flowmeter, 20 GMP |
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 | Cole-Parmer VPS3-VA-V04-04-ST 变面积式流量计Flowmeter, Panel-mount, With Stainless Steel Fittings; 18 SCFM O2 |
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 | Cole-Parmer VIS3-VA-V03-03-ST 变面积式流量计Flowmeter, In-line, With Stainless Steel Fittings; 14 SCFM O2 |
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 | Cole-Parmer VPS3-VA-V02-06-ST 变面积式流量计Flowmeter, Panel-mount, With Stainless Steel Fittings; 260 SLPM O2 |
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 | Cole-Parmer 14202-60拉帕波特VASSILIADIS的介质500克Cole-Parmer Rappaport-Vassiliadis Medium, 500 g |
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 | Cole-Parmer 14202-50营养明胶，500克Cole-Parmer Nutrient Gelatin, 500 g |
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 | Sensidyne 8014-120SD 气体检测管Sensidyne Gas Detection Tubes, Hydrogen sulfide (SEI) |
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 | Sensidyne 113SB 气体检测管Sensidyne Gas Detection Tubes, n-Hexane |
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 | Sensidyne 106UH 气体检测管Sensidyne Gas Detection Tubes, Carbon monoxide (HR) |
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 | Sensidyne 237S 气体检测管Sensidyne Gas Detection Tubes, Vinyl Acetate |
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