今日推荐
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
![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-1000# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 1000 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-60# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 60 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-10000# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 10,000 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-30# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 30 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-200# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 200 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-100# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 100 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-20000# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 20,000 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-30IHGV/15# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); vac To 15 PSI |
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![]() | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-15000# 数字卫生计Digital Pressure Gauge, 3" Dial~1/4" NPT(M); 0 To 15,000 PSI |
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![]() | Honeywell DC2500CB0A0020000000000 温度控制器Temperature Controller, Unversal Input, 1/4-DIN, Current Output, Alarm Relay |
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![]() | testo叶轮式风速探头,直径100mm 0635 9343testo叶轮式风速探头,直径100mm 0635 9343 |
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![]() | 瑞威 RW-CLJ 尘埃粒子计数器RW-CLJ尘埃粒子计数器 |
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![]() | 瑞士KIMBLE 29049F-2000 分液漏斗 |
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![]() | Cole-Parmer TSRL12242P 硅橡胶层压热垫 |
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![]() | Cole-Parmer TSRL12241P 橡胶层压热垫 |
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![]() | Whatman SPARTAN 13 Puradisc针头式滤器10463102 SPARTAN 13/0.2 RC 500/PK,孔径:0.2um经SPARTAN™针头式滤器过滤的有机相和水相溶液确保在HPLC中结果的重现性。经SPARTAN过滤的水、甲醇和乙腈溶液在210和254 nm波长下检测几乎无紫外吸收,检测并认证不同批次之间有很高的一致性。 |
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![]() | DC 1000mL溶剂过滤器(含泵) |
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![]() | E541-10-AU-012C12 VDC电源和信号线(含夹子)E541-10-AU-012C12 VDC电源和信号线(含夹子)(不适用于S/N序列1100XXX的仪器使用) |
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![]() | 美国EUTECH优特手持便携式多参数水质检测仪PC450溶氧电导PH检测标配:主机、2节AA电池 AC适配器(可选配) |
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![]() | Cole-Parmer E12-244A (CGA 580) 压力传感器Two-Stage Regulator, 90 Capacity, 580 CGA Fitting |
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![]() | Cole-Parmer E12-244D (CGA 580) 压力传感器Two-Stage Regulator, 310 Capacity, 580 CGA Fitting |
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![]() | Cole-Parmer E12-244A (CGA 350) 压力传感器Two-Stage Regulator, 90 Capacity, 350 CGA Fitting |
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![]() | Cole-Parmer E12-244D (CGA 350) 压力传感器Two-Stage Regulator, 310 Capacity, 350 CGA Fitting |
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![]() | Cole-Parmer FT415W 涡轮流量计Cole-Parmer flow rate/totalilzer display |
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![]() | 美国AirChek2000高低流量采样器AirChek2000其专利化的内置流量感应器,可对空气采样进行电子流量控制 |
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