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
 | Ashcroft 451188SS 04L 15/0IWV/28/0MMHGV 低压波纹管压力表4 1/2 Low-pressure Bellows Gauge, 15-0 Inwc Vacuum, 1/4 NPT |
|
 | 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 |
|
 | Cole-Parmer®pH值4缓冲溶液，4升瓶Cole-Parmer® pH 4 buffer solution, 4 L bottle, NIST-traceable reference material |
|
 | Cole-Parmer® 更换离子强度调节剂，1加仑Replacement ionic strength adjustor, TISAB I, 1 gallon |
|
 | Ashcroft 451188SS 04L 40/0IWV/75/0MMHGV 低压波纹管压力表4 1/2 Low-pressure Bellows Gauge, 40-0 Inwc Vacuum, 1/4 NPT |
|
 | Thermo Scientific HYPERSIL 30205-153030（C8）MOS 柱 - 长150mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil MOS (C8) Column - Length 150mm, 3.0mm ID, 5µm particle size |
|
 | Thermo Scientific HYPERSIL 30205-1530302（C8）MOS 柱 - 长150mm，3.0mm内径，粒径5μm的Thermo Scientific Hypersil MOS (C8) Column - Length 150mm, 3.0mm ID, 5µm particle size |
|
 | Thermo Scientific Hypersil 30105-123030 ODS（C18）柱 - 3.0mm内径，长度125毫米，5微米粒径Thermo Scientific Hypersil ODS (C18) Column - Length 125mm, 3.0mm ID, 5µm particle size |
|
 | Cole-Parmer® 延长线，10英尺，100ΩRTDCole-Parmer® Extension Cable, 100Ω RTD, 10 ft |
|
 | Ashcroft 30-2132-SD-20L-15PSIV/30# 数字卫生计Digital Sanitary Gauge, 2" Tri-Clamp, 30 to 0" Hg, loop powered |
|
 | Cole-Parmer® 电导率标准液，1μS，16盎司Cole-Parmer® conductivity standard, 1 µS, 16 ounces |
|
 | Ashcroft 30-2132-SD-15L-100# 数字卫生计Digital Sanitary Gauge, 1.5" Tri-Clamp, 0 to 100 psi, loop powered |
|
 | Cole-Parmer® 溶pH值4缓冲溶液，1升瓶,PH-4 1LCole-Parmer® pH 4 buffer solution, 1 L bottle, NIST-traceable reference material |
|
 | Cole-Parmer® pH为10的缓冲溶液，1升瓶,PH-10 1LCole-Parmer® pH 10 buffer solution, 1 L bottle, NIST-traceable reference material |
|
 | Thermo Scientific HYPERSIL 30703-102130 APS-2（氨基）柱 - 长度100mm，2.1mm内径，3μm的颗粒尺寸Thermo Scientific Hypersil APS-2 (Amino) Column - Length 100mm, 2.1mm ID, 3µm particle size |
|
 | Ashcroft 45-2274-SD-02L-XAO-XU1-XEN-VAC/15# 数码工业压力表Digital Industrial Gauge, Vac-15 psi, Line Powered |
|
 | Ashcroft 45-2274-SD-02L-XAO-XU1-XEN-600# 数码工业压力表Digital Industrial Gauge, 600 psi, Line Powered |
|
 | Cole-Parmer® 4176CP单次™电导率标准液，100μS，100毫升小瓶，6/PKCole-Parmer One-Shot™ conductivity standards, 100 µS, 100 mL vials, 6/PK |
|
 | Ashcroft 30-2032-SD-20L-30＃ 数字卫生计Digital Sanitary Gauge, 2" Tri-Clamp, 0 to 30 psi, battery powered |
|
 | Thermo Scientific HYPERSIL 31603-102130 ODS-2（C18）柱 - 长度为100mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil ODS-2 (C18) Column - Length 100mm, 2.1mm ID, 3µm particle size |
|
 | Thermo Scientific Hypersil 30303-102130 MOS-2（C8）柱 - 长度100mm，2.1mm内径，3μm的颗粒大小Thermo Scientific Hypersil MOS-2 (C8) Column - Length 100mm, 2.1mm ID, 3µm particle size |
|
 | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-30IHGV/30# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); vac To 30 PSI |
|
 | Ashcroft 60-1379SSH-04L-30# 过程仪表Ashcroft Type 1379 Duragauge, 6", 0 to 30 psi |
|
 | Ashcroft A2-Z-A-M02-42-F2-30#-G 过程仪表Heavy- Duty Industrial Pressure Transmitter, 0 to 30 psi; 4 to 20 mA |
|
 | Ashcroft A2-Z-A-M02-42-F2-VAC&30#-G 过程仪表Heavy- Duty Industrial Pressure Transmitter, 30" Hg to 30 psi; 4 to 20 mA |
|
