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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
 | Ashcroft 25-1490-A-02L-XTU-30IW/KPA 双尺度低压力表Ashcroft Dual-Scale Low-Pressure Gauge, 0 to 30" H2O and 0 to 7.5 kPa |
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 | Ashcroft 25-1490-A-02L-XTU-10IW/KPA 双尺度低压力表Ashcroft Dual-Scale Low-Pressure Gauge, 0 to 10" H2O and 0 to 2.5 kPa |
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 | Ashcroft 63-W-1008-A-L-02L-3000# 双尺度低压力表Ashcroft Dual-Scale Low-Pressure Gauge, 0 to 15" H2O and 0 to 4 kPa |
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 | Ashcroft 63-W-1008-A-L-02B-1000# 双尺度低压力表Ashcroft Commercial Gauge with Back Connection, 0 to 1000 psi, 2-1/2" Dial |
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 | Ashcroft 63-W-1008-A-L-02B-3000# 机械压力表Ashcroft Commercial Gauge with Back Connection, 0 to 3000 psi, 2-1/2" Dial |
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 | Ashcroft 63-W-1008-A-L-02B-30IHGV 机械压力表Ashcroft Commercial Gauge with Back Connection, 30 to 0" Hg, 2-1/2" Dial |
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 | Thermo Scientific Hypersil 25203-153030 GOLD C8柱 - 3.0mm内径，长度150mm，3μm的颗粒大小Thermo Scientific Hypersil GOLD C8 Column - Length 150mm, 3.0mm ID, 3µm particle size |
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 | Ashcroft 25-W-1005-H-02L-15# 机械压力表0 to 15 psi Utility Gauge, 2 1/2" Dial, Bottom Connection |
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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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 | Ashcroft 20-W-1005-H-01L-600# 机械压力表0 to 600 psi Utility Gauge, 2" Dial, Bottom Connection |
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| | Ashcroft 20-W-1005-H-01L-600# 机械压力表0 to 600 psi Utility Gauge, 2" Dial, Bottom Connection |
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| | Cole-Parmer PCD-5PSIG-D 真空控制器Digital Pressure Controller, 0 To 5 PSI ~ 1/8" NPT(F) |
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 | Cole-Parmer CD-100PSIG-D 真空控制器Digital Pressure Controller, 0 To 100 PSI ~ 1/8" NPT(F) |
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 | Cole-Parmer 902019 压力/真空系统1 to 1500 torr Cole-Parmer Pressure/Vacuum Controller for Diaphragm-Type Sensor |
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 | Cole-Parmer 902005 压力/真空系统0.01 to 100 mtorr Cole-Parmer Pressure/Vacuum Controller for Pirani-Type Sensor |
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 | Thermo Scientific HYPERSIL 25902-152130 GOLD苯基柱 - 2.1mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD Phenyl Column - Length 150mm, 2.1mm ID, 1.9µm particle size |
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 | Thermo Scientific HYPERSIL 25302-152130 黄金AQ柱 - 2.1mm内径，长度150mm，粒径1.9微米Thermo Scientific Hypersil GOLD aQ Column - Length 150mm, 2.1mm ID, 1.9µm particle size |
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 | Cole-Parmer 902015 压力/真空系统0.01 to 20 torr Cole-Parmer Pressure/Vacuum Controller for Pirani-Type Sensor |
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 | 德国Microdrones公司MD4-200无人机平台德国Microdrones公司MD4-200无人机平台 |
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 | 汉密尔顿7779-01微升注射器 可拆卸型针，noncoring，22号，250μL注射器及以上Hamilton Microliter Syringe Removable-type needle, noncoring, 22 gauge, for syringes 250 µL and over |
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 | 汉密尔顿7779-03微升注射器 可拆卸式针头，noncoring，22S压力表，注射器250μL及以上Hamilton Microliter Syringe Removable-type needle, noncoring, 22s gauge, for syringes 250 µL and over |
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 | Cole-Parmer 225G025PC2M3306CP1压力传感器—14.7 to 25 psi Cole-Parmer 316 Stainless Steel Compound Transmitter, 0.2 to 5.2 V Output |
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 | Cole-Parmer Y11-D244D540 单级稳压器Single-stage Regulator, 380 scfh Capacity, 540 CGA fitting |
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 | Cole-Parmer 2301025PD2F11BCP1 湿差压变送器0 to 25 psid Cole-Parmer Wet/Wet Differential Pressure Transmitter |
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