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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
 | Cole-Parmer CPF4BBL5000PSIG-5 数字压力表Cole-Parmer Digital NEMA Gauge, 0 to 5000 PSI; 1/4" NPT(M) |
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 | Cole-Parmer CPF4BBL30V200PSIG-5 数字压力表Cole-Parmer Battery-powered Digital NEMA Gauge, -30" Hg to 15.0 PSI; 1/4" NPT(M) |
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 | Cole-Parmer CPF4BBL30PSIG-5 数字压力表Cole-Parmer Battery-powered Digital NEMA Gauge, 0 to 30.0 PSI; 1/4" NPT(M) |
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 | VIVASPIN ™ 20离心浓缩与PES截留分子量膜，5000道尔顿，每包12Vivaspin™ 20 Centrifugal Concentrators with PES MWCO Membranes, 5000 Daltons, Pack of 12 |
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 | Cole-Parmer CPF4BBL5PSIG-5 数字压力表Cole-Parmer Battery-powered Digital NEMA Gauge, 0 to 5.00 PSI; 1/4" NPT(M) |
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 | VIVASPIN ™ 20离心浓缩与PES MWCO膜，10万道尔顿，每包12Vivaspin™ 20 Centrifugal Concentrators with PES MWCO Membranes, 100,000 Daltons, Pack of 12 |
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 | Cole-Parmer CPF4BBL3PSIG-5 数字压力表Cole-Parmer Battery-powered Digital NEMA Gauge, 0 to 3.00 PSI; 1/4" NPT(M) |
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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，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-5-50.00-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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 | 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 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 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-M02-15-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-F2-2000# 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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 | 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-F2-200# 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-M02-42-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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 | 德国Kobold DAA5120：黄铜流量指示器/塑料转子，12.15 GPM，3/4IN“NPT(F)的连接/自清洁机制Kobold Daa5120:Brass Flow Indicator w/Plastic Rotor, 12.15 GPM, 3/4in NPT(F) Connection w/Self-Cleaning Mechanism |
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 | Cole-Parmer K1-3-M02-15-F2-5000# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 5000 psig, 0.25% Accuracy, 1 to 5 V Output |
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 | Cole-Parmer K1-3-M02-15-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, 1 to 5 V Output |
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 | Cole-Parmer K1-3-M02-15-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, 1 to 5 V Output |
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 | Cole-Parmer K1-3-M02-42-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, 4 to 20 mA Output |
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 | Cole-Parmer K1-3-M02-42-F2-300# 密封不锈钢压力传感器Cole-Parmer Sealed Stainless Steel Pressure Transducer, 0 to 300 psig, 0.25% Accuracy, 4 to 20 mA Output |
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 | Cole-Parmer K1-3-M02-15-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, 1 to 5 V Output |
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