今日推荐
汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
|
汇分7991粉尘气溶胶发生器(炭黑,碳黑)
|
总共找到31652个商品
 | Thermo Scientific 30305-1546301 HYPERSIL MOS-2（C8）柱 - 长150mm，ID4.6毫米，5μm颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 150mm, 4.6mm ID, 5µm particle size |
|
 | PolyScience 6750M21A130E 循环仪; -10至40°C; 240V;离心泵PolyScience® Recirculator; -10 to 40°C; 0.75 hp; centrifugal pump; 240V |
|
 | 法国KIMO凯茂VT110热线风量风速仪标准配置：仪器主机，校验证书和仪器箱，选配件：风量罩和保护套 |
|
 | 美国TSI AIRPRO® 风速计AirPro AP500包含组件：AirPro风速计AP500主机、通用交流/直流电源适配器、锂电池、校准证书、快速入门指南、服务和注册卡 |
|
 | PolyScience 高性能数字15L -30℃冷藏浴循环PolyScience® Performance Digital 15L -30° Refrigerated Bath Circulator 240V/50Hz |
|
 | Thermo Scientific 30303-052130 HYPERSIL MOS-2（C8）柱 - 2.1mm内径，长度50mm，粒径3μm的Thermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience SD15R-30-A11B 高性能数字 15L -30℃冷藏浴循环olyScience® Performance Digital 15L -30° Refrigerated Bath Circulator 120V/60Hz |
|
 | Thermo Scientific 30303-053030 HYPERSIL MOS-2（C8）柱 - 3.0mm内径，长度50mm，粒径3μm的Thermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 3.0mm ID, 3µm particle size |
|
 | Thermo Scientific 30703-052130 HYPERSIL APS-2（氨基）柱 - 长50mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil APS-2 (Amino) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience PD07R-40-A11B 高性能数字7L -40°冷藏浴循环120V/60HZPolyScience® Performance Digital 7L -40° Refrigerated Bath Circulator 120V/60Hz |
|
 | Thermo Scientific 30503-052130 Hypersil SAS（C1）柱 - 长50mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience PD07R-40-A12E 高性能数字7L -40°冷藏浴循环240V/50HZPolyScience® Performance Digital 7L -40° Refrigerated Bath Circulator 240V/50Hz |
|
 | Thermo Scientific 30203-052130 HYPERSIL（C8）MOS柱 - 长50mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil MOS (C8) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience PP28H200-A11B 高性能可编程的28L暖气浴循环PolyScience® Performance Programmable 28L Heating Bath Circulator 120V/60Hz |
|
 | Thermo Scientific 30803-052130 Hypersil CPS（氰基）柱 - 长50mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil CPS (Cyano) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience PP28H200-A12E 高性能可编程暖气浴循环240V/50HZPolyScience® Performance Programmable 28L Heating Bath Circulator 240V/50Hz |
|
 | Thermo Scientific 30003-053030 Hypersil硅胶柱 - 长度50mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil Silica Column - Length 50mm, 3.0mm ID, 3µm particle size |
|
 | Thermo Scientific 30103-052130 HYPERSIL ODS（C18）柱 - 长度50mm，2.1mm内径，粒径3μmThermo Scientific Hypersil ODS (C18) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | PolyScience PD07R-20-A12E 高性能数字7L冷藏浴循环PolyScience® Performance Digital 7L Refrigerated Bath Circulator 240V/50Hz |
|
 | Thermo Scientific 30903-052130 HYPERSIL苯基柱 - 2.1mm内径，长度50mm，粒径3μm的Thermo Scientific Hypersil Phenyl Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | Thermo Scientific 30103-053030 HYPERSIL ODS（C18）柱 - 长度50mm，3.0mm内径，粒度3μm的Thermo Scientific Hypersil ODS (C18) Column - Length 50mm, 3.0mm ID, 3µm particle size |
|
 | PolyScience PD07R-20-A11B 高性能数字07L冷藏浴循环PolyScience® Performance Digital 07L Refrigerated Bath Circulator 120V/60Hz |
|
 | Thermo Scientific 31603-052130 HYPERSIL ODS-2（C18）柱 - 长度为50mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 50mm, 2.1mm ID, 3µm particle size |
|
 | Thermo Scientific 30203-053030 HYPERSIL（C8）MOS柱 - 长50mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil MOS (C8) Column - Length 50mm, 3.0mm ID, 3µm particle size |
|
 | Thermo Scientific 30803-053030 Hypersil CPS（氰基）柱 - 长50mm，3.0mm内径，3μm的颗粒大小Thermo Scientific Hypersil CPS (Cyano) Column - Length 50mm, 3.0mm ID, 3µm particle size |
|
