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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
 | Troemner 8400W 30kg ASTM 4级质量与手柄30公斤的证书ASTM Class 4 Mass with Grip Handle 30kg with Certificate |
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 | Finish Thompson 聚丙烯磁力驱动自吸式离心油泵，78GPM - 40尺，三相，1HP TEFC电机Polypropylene Magnetic Drive Self-Priming Centrifugal Pumps, 78GPM - 40FT, three phase, 1HP TEFC Motor |
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 | Troemner 9496 20LB 8“直径校验砝码 |
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 | Troemner UltraClass 8058 质量，10克校准砝码UltraClass Mass, 10 g |
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| | Cole-Parmer 1951325-14-H 电导池时，K = 0.01，10千欧空管，不锈钢机身Cole-Parmer® Conductivity Cell, K=0.01, 10 Kohm ATC, stainless steel body |
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 | Cole-Parmer® 1963778H 010TV10 凝胶填充侧面安装电极，双结，1千欧的RTD，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 1 kohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 5773777-025BV10 通用双结pH电极，1kΩ的铂电阻温度传感器，25英尺电缆Cole-Parmer® General Purpose Double-Junction pH Electrode, 1 kΩ Pt RTD, 25-ft Cable |
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 | Thermo Scientific 30103-054630 Hypersil ODS（C18）柱 - 长度50mm，4.6毫米的ID，3μm的颗粒大小Thermo Scientific Hypersil ODS (C18) Column - Length 50mm, 4.6mm ID, 3µm particle size |
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 | PolyScience 6260M11A110B 循环仪; -10至40°C; 0.25马力PolyScience® Recirculator; -10 to 40°C; 0.25 hp; centrifugal pump; 120V |
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 | PolyScience MX28C135-A12E 冷藏箱，230伏，50赫兹Refrigerated tank; 230 VAC, 50 Hz |
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 | Ashcroft 30-2032-SD-15L-15PSIV/30# 数字卫生计Digital Sanitary Gauge, 1.5" Tri-Clamp, 30 to 0" Hg, battery powered |
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 | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-10000# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 10,000 PSI |
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 | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-100# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 100 PSI |
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 | Ashcroft 45-2174-SD-02L-VAC/60＃ 过程仪表Digital Industrial Gauge, Vac-60 psi, Loop Powered |
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 | Ashcroft 45-2174-SD-02L-VAC/100# 数码工业压力表Digital Industrial Gauge, Vac-100 psi, Loop Powered 4-20 mA |
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 | Ashcroft 30-2174-SD-02L-60# 数字压力表Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 60 PSI |
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 | Ashcroft A2-Z-A-M02-42-F2-1000#-G 重型工业压力变送器Heavy- Duty Industrial Pressure Transmitter, 0 to 1000 psi; 4 to 20 mA |
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 | Ashcroft 45-2074-SD-02L-VAC/30# 数码工业压力表Digital Industrial Gauge, Vac-30 psi, Battery Powered |
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 | Ashcroft 45-1259-SD-04L-100# 机械压力表Industrial Process Gauge, 0 to 100 psi |
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 | Ashcroft 45-1259-SD-04L-200# 工业压力表Industrial Process Gauge, 0 to 200 psi |
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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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 | VIVASPIN ™ 20离心浓缩与PES截留分子量膜，0.2米，每包48Vivaspin™ 20 Centrifugal Concentrators with PES MWCO Membranes, 0.2 m, Pack of 48 |
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 | HANNA/哈纳94764B-25试剂HANNA/哈纳94764B-25试剂 |
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 | Wika 50398083 压力变送器Wika A-10 Pressure Transducer, 0 To 200 PSI; 1/4" NPT(M) Connection |
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 | Meriam 30EBX25-60-06-2 压力表，架置Table Mount Manometer 60 In |
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