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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
 | VIVASPIN ™ 500离心浓缩PES截留分子量膜，0.2微米，25/包Vivaspin™ 500 Centrifugal Concentrators with PES MWCO Membranes, 0.2 µm, 25/pk |
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 | Cole-Parmer K1-3-M02-42-F2-500# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 500 psig, 0.25% Accuracy, 4 to 20 mA Output |
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 | 科尔-帕默台式辐射屏蔽 台式6-1/4“基地辐射屏蔽Cole-Parmer Benchtop Radiation Shields Benchtop Radiation Shield with 6-1/4" base |
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 | Cole-Parmer K1-3-M02-42-F2-200# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 200 psig, 0.25% Accuracy, 4 to 20 mA Output |
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 | Cole-Parmer K1-3-M02-15-F2-100# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 100 psig, 0.25% Accuracy, 1 to 5 V Output |
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 | Cole-Parmer K1-3-M02-42-F2-2000# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 2000 psig, 0.25% Accuracy, 4 to 20 mA Output |
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 | VIVASPIN ™ 15 R离心浓缩PES MWCO膜，10,000道尔顿，25/包Vivaspin™ 15 R Centrifugal Concentrators with PES MWCO Membranes, 10,000 Daltons, 25/pk |
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 | Cole-Parmer K1-3-M02-15-F2-3000# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 3000 psig, 0.25% Accuracy, 1 to 5 V Output |
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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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 | Cole-Parmer K1-3-M02-42-F2-3000# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 3000 psig, 0.25% Accuracy, 4 to 20 mA Output |
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 | Cole-Parmer PG-5-15.00-PSI-G-F0-L0-P0-N0 数字压力表0 to 15.00 psig Cole-Parmer High-Accuracy Digital Gauge, 4-Digit LCD, Peak Hold |
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 | Cole-Parmer PG-5-50.00-PSI-G-F0-L0-P0-N0 数字压力表0 to 20 psig Cole-Parmer High-Accuracy Digital Gauge, 3.5-Digit LCD |
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 | VIVASPIN ™ 15 R离心浓缩与PES MWCO膜，30,000道尔顿，25/包Vivaspin™ 15 R Centrifugal Concentrators with PES MWCO Membranes, 30,000 Daltons, 25/pk |
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 | Cole-Parmer PG-5-30.00-PSI-G-F0-L0-P0-N0-CP 数字压力表0 to 30.0 psig Cole-Parmer High-Accuracy Digital Gauge, 4-Digit LCD, Peak Hold |
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 | VIVASPIN ™ 15 R离心浓缩与PES MWCO膜，5000道尔顿，25/包Vivaspin™ 15 R Centrifugal Concentrators with PES MWCO Membranes, 5,000 Daltons, 25/pk |
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 | VIVASPIN ™ 6离心浓缩PES截留分子量膜，50,000道尔顿，25/包Vivaspin™ 6 Centrifugal Concentrators with PES MWCO Membranes, 50,000 Daltons, 25/pk |
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 | VIVASPIN ™ 6离心浓缩PES截留分子量膜，30,000道尔顿，25/包Vivaspin™ 6 Centrifugal Concentrators with PES MWCO Membranes, 30,000 Daltons, 25/pk |
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 | VIVASPIN ™ 6离心浓缩PES截留分子量膜，10,000道尔顿，25/包Vivaspin™ 6 Centrifugal Concentrators with PES MWCO Membranes, 10,000 Daltons, 25/pk |
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 | Cole-Parmer PG-5-15.00-PSIA-F0-L0-P0-N0 数字压力表0 to 1000 mbar Cole-Parmer High-Accuracy Digital Gauge, 4-Digit LCD, Peak Hold |
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 | VIVASPIN ™ 20与PES MWCO膜，离心浓缩10,000道尔顿，每包12Vivaspin™ 20 Centrifugal Concentrators with PES MWCO Membranes, 10,000 Daltons, Pack of 12 |
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 | Cole-Parmer E11-244A (CGA 580) 单级稳压器Single-Stage Regulator, 180 Capacity, 580 CGA Fitting |
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 | Cole-Parmer 231G MS1 2F N CP1 湿/湿差压传感器Differential Pressure Transducer, Wet/wet Multi-configurable ~ 5, 10, 25, 50 PSId ~ No Display |
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 | Cole-Parmer 231G MS2 2F N CP1 湿/湿差压传感器Differential Pressure Transducer, Wet/wet Multi-configurable ~ 10, 20, 50, 100 PSId ~ No Display |
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 | Cole-Parmer 231G MS3 2F N CP1 湿/湿差压传感器Differential Pressure Transducer, Wet/wet Multi-configurable ~ 25, 50, 125, 250 PSId ~ No Display |
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 | VIVASPIN ™ 6离心浓缩与PES截留分子量膜，5000道尔顿，25/包Vivaspin™ 6 Centrifugal Concentrators with PES MWCO Membranes, 5,000 Daltons, 25/pk |
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