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
 | Cole-Parmer 试管刷，10“x 3 / 4“直径，12包Test Tube Brush, 10"l X 3/4" Diameter, Pack Of 12 |
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 | Cole-Parmer 可选头8 X15毫升 |
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 | Thermo Scientific 115VAC 150L数码浸入式循环 |
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 | Walchem EWC30F2-PC 远程控制泵与PVC头，230伏，50赫兹，4.3 GPHRemote Control Pump with PVC head, 4.3 GPH, 230 VAC, 50 Hz |
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 | Finish Thompson PVDF磁力驱动自吸式离心油泵，120GPM - 90英尺，三相，3HP，TEFC电机PVDF Magnetic Drive Self-Priming Centrifugal Pumps, 120GPM - 90FT, three phase, 3HP, TEFC Motor |
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 | Troemner 1272T 20lb 手柄重量/可溯源证书SS20磅Grip Handle Weights w/ traceable certificate ss 20lb |
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 | Cole-Parmer®钾（K +）ISE双结 溶液试剂盒Potassium (K+) ISE Double junction solution kits |
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 | Thermo Scientific HYPERSIL 30705-254630 APS-2（氨基）柱 - 长的ID 250毫米，4.6毫米的，粒径5μm的Thermo Scientific Hypersil APS-2 (Amino) Column - Length 250mm, 4.6mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 30105-203030 ODS（C18）柱 - 长度200mm，3.0mm内径，5μm的粒径大小Thermo Scientific Hypersil ODS (C18) Column - Length 200mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific Hypersil 28805-103030 BDS氰基色谱柱 - 3.0mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 100mm, 3.0mm ID, 5µm particle size |
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 | Ashcroft APANSDLS02 2000PSI 压力开关Pressure Switch, Stainless Steel, 0 To 2000 PSI; 1/4" NPT(M) |
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| | Thermo Scientific Hypersil 25402-152130 GOLD PFP色谱柱 - 3.0mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD PFP Column - Length 150mm, 3.0mm ID, 1.9µm particle size |
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 | Thermo Scientific HYPERSIL 25202-152130 GOLD C8柱 - 2.1mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD C8 Column - Length 150mm, 2.1mm ID, 1.9µm particle size |
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 | DNA海绵采样棉签 普通泡沫尖5“PP轴，500/csDNA Sponge Sampling Swabs Regular foam tip on 5" PP shaft, 500/cs |
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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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 | wika 9318020 工业压力表Wika Forged Brass Industrial Gauge ~ 30" Hg To 30 Psi, 2 1/2" |
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 | Wika 9767045 机械压力表0 to 30 psi Industrial Gauge with Bottom Connection, 2 1/2" Dial |
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 | Wika 4391744 工艺压力表NSF-Certified Pressure Gauge, 0 to 100 PSI, 1/4" NPT(M) Center Back Connection, Glycerin Fill |
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 | Etatron pH值泵控制系统，流量10升/小时Etatron pH Pump Control Systems, 10 L/hr Flow |
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 | Masterflex 07592-45更换电机Masterflex I / P 07592-27，-35Replacement motor for Masterflex I/P 07592-27, -35 systems. |
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| | Ismatec ISM184A minicartridge泵头为Masterflex L / S驱动器，8辊Ismatec minicartridge pump head for Masterflex L/S drives, 8 rollers |
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 | Cole-Parmer MC-250SLPM-D/5M 流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 2.5 to 250 LPM |
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 | 美国Alicat LC-100CCM-D/5V 差压式流量计Flow controller, volumetric for water, 0 to 100 mL/min |
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 | Cole-Parmer RT-750MI-GPM1 桨轮流量计Cole-Parmer Paddle Wheel Flowmeter, 3-30 GPM, 3/4" NPT(M) |
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 | 美国B1-C：臭氧检测卡B1-C是一种理想的臭氧检测装置，作住宅用途或户外。 |
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