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® 1963778H 010TV01 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 1963778H 010BV10 凝胶填充侧面安装电极，双结，1千欧RTD，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer® 1969826010B ORP电极，线，双路口，10英尺的电缆，BNCCole-Parmer® ORP electrode, in-line, double-junction, 10-ft cable, BNC |
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 | Cole-Parmer® 1961303-34-010T 电导池时，K = 1.0，10千欧ATC，PVDF体Cole-Parmer® Conductivity Cell, K=1.0, 10 Kohm ATC, PVDF body |
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 | Thermo Scientific 30805-052130 Hypersil CPS（氰基）柱 - 长50mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil CPS (Cyano) Column - Length 50mm, 2.1mm ID, 5µm particle size |
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 | PolyScience PP28R-30-A12E 28L -30℃冷藏浴循环240V/50HZPolyScience® Performance Programmable 28L -30° Refrigerated Bath Circulator 240V/50Hz |
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 | PolyScience 循环仪; -10至40°C，0.5马力PolyScience® Recirculator; -10 to 40°C; 0.5 hp; centrifugal pump; 120V |
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 | PolyScience 28L -30℃冷藏浴循环240V/50HZPolyScience® Standard Digital 28L -30° Refrigerated Bath Circulator 240V/50Hz |
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 | PolyScience PD28H200-A11B 28L暖气浴循环120V/60HZPolyScience® Performance Digital 28L Heating Bath Circulator 120V/60Hz |
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 | Cole-Parmer® pH电极，在网上，单结，1000欧姆电阻，10英尺的电缆，BNCCole-Parmer® pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer® pH值为7的缓冲溶液，1升瓶,PH-7 1LCole-Parmer® pH 7 buffer solution, 1 L bottle, NIST-traceable reference material |
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 | Ashcroft 45-2174-SD-02L-8000# 过程仪表Digital Industrial Gauge, 8,000 psi, Loop Powered |
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 | Ashcroft 60-1379SSH-04L-60# 过程仪表Ashcroft Type 1379 Duragauge, 6", 0 to 60 psi |
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 | Thermo Scientific HYPERSIL 30905-253030苯基柱 - 3.0mm内径，长度250mm，5μm的颗粒大小Thermo Scientific Hypersil Phenyl Column - Length 250mm, 3.0mm ID, 5µm particle size |
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 | Thermo Scientific HYPERSIL 31905-252130 苯基-2柱 - 2.1mm内径，长度250mm，5μm的颗粒大小Thermo Scientific Hypersil Phenyl-2 Column - Length 250mm, 2.1mm ID, 5µm 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 28803-154630 BDS氰基色谱柱 - 长度150mm，ID4.6毫米，3μm的颗粒大小Thermo Scientific Hypersil BDS Cyano Column - Length 150mm, 4.6mm ID, 3µm particle size |
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 | Ashcroft 25-1490-A-02L-XTU-10#/KPA 双尺度低压力表Ashcroft Dual-Scale Low-Pressure Gauge, 0 to 10 psi and 0 to 70 kPa |
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 | Ashcroft 25-W-1005-H-02L-200# 机械压力表0 to 200 psi Utility Gauge, 2 1/2" Dial, Bottom Connection |
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 | Ashcroft 20-W-1005-H-01L-30# 机械压力表0 to 30 psi Utility Gauge, 2" Dial, Bottom Connection |
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 | Cole-Parmer C290 2IN -14.7-15G CP1 卫生型压力传感器Transducer 3A Rated; 2" Tri-Clamp Connection; Vac to 15 psi |
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 | Cole-Parmer 902001 压力/真空系统1 to 2000 mtorr Cole-Parmer Pressure/Vacuum Controller for Pirani-Type Sensor |
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 | Cole-Parmer 225G025PA2M1106CP1 压力传感器0 to 25 psia Cole-Parmer 316 Stainless Steel Absolute Transmitter, 4 to 20 mA Output |
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 | Cole-Parmer E12-244A (CGA 580) 压力传感器Two-Stage Regulator, 90 Capacity, 580 CGA Fitting |
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 | Cole-Parmer K1-3-M02-42-F2-1000# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 1000 psig, 0.25% Accuracy, 4 to 20 mA Output |
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