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
 | Troemner 7013-UCGW 1kg 质量1000克重量校准砝码UltraClass Mass with Weight Calibration Certificate, 1000 g |
|
 | Troemner 9488 常衡重量校准砝码 1磅Avoirdupois Weight Hanger with Traceable Certificate, 1 lb |
|
 | Troemner 8424T 2公斤，直径5“ 校准砝码 |
|
 | Cole-Parmer ISE电极，氨，BNCCole-Parmer® ISE electrode, ammonia, BNC |
|
 | Cole-Parmer ISE电极，镉，双结，BNCCole-Parmer® ISE electrode, cadmium, double-junction, BNC |
|
 | Thermo Scientific 30305-052130 HYPERSIL MOS-2（C8）柱 - 长度50mm，2.1mm内径，粒径5μm的颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 50mm, 2.1mm ID, 5µm particle size |
|
 | Thermo Scientific 30705-052130 HYPERSIL APS-2（氨基）柱 - 长50mm，2.1mm内径，粒径5μm的Thermo Scientific Hypersil APS-2 (Amino) Column - Length 50mm, 2.1mm ID, 5µm particle size |
|
 | Thermo Scientific 30205-102130 HYPERSIL MOS（C8）柱 - 2.1mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil MOS (C8) Column - Length 100mm, 2.1mm ID, 5µm particle size |
|
 | Thermo Scientific 30505-102130 HYPERSIL SAS（C1）柱 - 2.1mm内径，长度100mm，5μm的颗粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 100mm, 2.1mm ID, 5µm 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 30203-104630 HYPERSIL MOS（C8）柱 - 长度100mm，ID4.6毫米，粒径3μm的Thermo Scientific Hypersil MOS (C8) Column - Length 100mm, 4.6mm ID, 3µm particle size |
|
 | PolyScience PP07H200-A11B 7L暖气浴循环120V/60HZPolyScience® Performance Programmable 7L Heating Bath Circulator 120V/60Hz |
|
 | PolyScience 9006A12E 6升的标准数字控制器240VAC6-liter Standard Digital Controller Refrigerated/Heated Circulating Bath, 240VAC |
|
 | PolyScience 9006A11B 6升的标准数字控制器冷藏120VAC6-liter Standard Digital Controller Refrigerated/Heated Circulating Bath, 120VAC |
|
 | Cole-Parmer® 可拆卸通用，单结的pH电极，镀锡端Cole-Parmer® Removable General-Purpose, Single-Junction pH Electrode, Tinned ends |
|
 | Cole-Parmer® 凝胶填充侧面安装电极，单路口，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, single-junction, 10-ft cable, BNC |
|
 | Thermo Scientific 30505-152130 HYPERSIL SAS（C1）柱 - 2.1mm内径，长度150mm，5μm的颗粒大小Thermo Scientific Hypersil SAS (C1) Column - Length 150mm, 2.1mm ID, 5µm particle size |
|
 | Cole-Parmer® pH为10的缓冲溶液，4升瓶Cole-Parmer® pH 10 buffer solution, 4 L bottle, NIST-traceable reference material |
|
 | Ashcroft 45-2274-SD-02L-XAO-XU1-XEN-5000# 数码工业压力表Digital Industrial Gauge, 5000 psi, Line Powered |
|
 | Ashcroft 60-1379SSH-04L-VAC/30# 过程仪表Ashcroft Type 1379 Duragauge, 6", Vac to 30 psi |
|
 | Ashcroft 45-2174-SD-02L-1000＃ 过程仪表Digital Industrial Gauge, 1000 psi, Loop Powered |
|
 | Ashcroft 45-2174-SD-02L-5000# 过程仪表Digital Industrial Gauge, 5000 psi, Loop Powered |
|
 | Ashcroft A2-Z-A-M02-15-F2-VAC&30#-G 过程仪表Heavy- Duty Industrial Pressure Transmitter, 30" Hg to 30 psi; 1 to 5 VDC |
|
 | Ashcroft 30-2174-SD-02L-30IHGV/15# 数字压力表Digital Pressure Gauge, 3" Dial~1/4" NPT(M); vac To 15 PSI |
|
 | Thermo Scientific HYPERSIL 30805-253030 CPS（氰基）柱 - 3.0mm内径，长度250mm，5μm的颗粒大小Thermo Scientific Hypersil CPS (Cyano) Column - Length 250mm, 3.0mm ID, 5µm particle size |
|
