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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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总共找到31652个商品
 | Troemner 7270-1W 20g 校准砝码20g-20mg Astm Cal-pak Class 1 With Certificate Containing One Each 20g, 2g And 20mg Weights |
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 | Troemner 9497T 25Lb 质量25LB 10-1/4“直径W校验砝码Avoirdupois with traceable certificate, Mass 25LB 10-1/4"dia w/NIST |
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 | Troemner 8026-UCGW 1500g 质量校验砝码1500克UltraClass Mass, 1500 g |
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 | Troemner 8432W 500 g 校准砝码ASTM Class 4 Mass 500g with Certificate |
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 | Cole-Parmer 数字，场电导率仪Cole-Parmer® Digital, Field Conductivity Meter |
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 | Troemner 9476T 1Lb 常衡重量衣架砝码 1磅Avoirdupois Weight Hanger with Traceable Certificate, 1 lb |
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 | Troemner 9688 500g 公制重量砝码 500克Metric Weight Hanger with Traceable Certificate, 500 g |
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 | Cole-Parmer 不锈钢探针，180mm浸没深度，安装12毫米，直径12毫米，极谱法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 180mm immersion depth, 12-mm mount, 12-mm dia, polarographic |
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 | Troemner 9282 铸铁手柄/可追踪校验砝码Cast Iron Grip Handle w/ Traceable certificate |
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 | Thermo Scientific 31103-013001 Hypersil绿色PAH防掉落保护棒长度10mm，3.0mm的ID，3µm粒径；包4Thermo Scientific Hypersil Green PAH Drop-In Guard Cartridge - Length 10mm, 3.0mm ID, 3µm particle size; Pack of 4 |
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 | Troemner 7021-0W 10克重量校准砝码UltraClass Mass with Weight Calibration Certificate, 10 g |
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 | Cole-Parmer 纯水电导率仪0至200UsCole-Parmer® Traceable® Pure-Water Conductivity Meter; 0 to 200 uS |
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 | Thermo Scientific 30005-054030 HYPERSIL硅胶柱 - 长度为50mm，ID4.0毫米，粒径5μmThermo Scientific Hypersil Silica Column - Length 50mm, 4.0mm ID, 5µm particle size |
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 | Troemner 8034-UCP 校准砝码400克UltraClass Mass, 400 g |
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 | Cole-Parmer ISE电极，铜，双结，BNC,CN-27502-15Cole-Parmer® ISE electrode, copper, double-junction, BNC |
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 | Troemner 9492T 5LB 5“直径W / NIST校准砝码 |
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 | Troemner 7013-0W 1公斤5“直径校验砝码Metric slotted weights, with traceable certificate, 1 kg 5"dia |
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 | Cole-Parmer 高温延伸长度电导池，K = 1.0，100Ω铂电阻温度传感器ATC CS676HTTC-K = 1/PT1Cole-Parmer® High Temperature Extended Length Conductivity Cell, K = 1.0, 100 Ω Pt RTD ATC |
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 | Troemner 7016-UCPW 200克 UltraClass质量校验砝码UltraClass Mass, 200 g |
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 | Cole-Parmer 高温延伸长度电导池时，K = 1.0，无ATC CS676HT-K = 1Cole-Parmer® High Temperature Extended Length Conductivity Cell, K = 1.0, No ATC |
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 | Cole-Parmer 组合离子选择性电极，氟（F）,CN-27504-14Cole-Parmer® Combination Ion Selective Electrodes, Fluoride (F) |
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 | Cole-Parmer 组合离子选择性电极，钾（K +）,CN-27504-26Cole-Parmer® Combination Ion Selective Electrodes, Potassium (K+) |
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 | Cole-Parmer H721P3V103T10EBH 溶液pH电极接地，高盐的应用；1000欧姆铂热电阻（铲柄，BNC）Cole-Parmer® Solution Grounded, High-Salt Application pH Electrode; 1000 Ohm Pt RTD (Spade Lug), BNC |
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 | Cole-Parmer 溶液pH电极接地，通用，100欧姆铂热电阻（音频插头连接器，BNC）H721P2V123T10EBGCole-Parmer® Solution Grounded, General-Purpose pH Electrode; 100 Ohm Pt RTD (Audio Plug Connector), BNC |
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 | Cole-Parmer 高温电导池时，K = 1.0，无ATC CS675HT-K = 1Cole-Parmer® High Temperature Conductivity Cell, K = 1.0, No ATC |
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