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
 | Masterflex® 06447-26微孔两停管套，聚乙烯；0.89毫米ID PK 12Microbore two-stop tube sets, Tygon; 0.89 mm ID. Pk of 12 |
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 | Masterflex® 06447-48微孔两停管套，聚乙烯；2.79毫米ID PK 12Microbore two-stop tube sets, Tygon; 2.79 mm ID. Pk of 12. |
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 | Masterflex® 06447-42微孔两停管套，聚乙烯；2.06毫米ID PK 12Microbore two-stop tube sets, Tygon; 2.06 mm ID. Pk of 12. |
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 | Walchem EHE30E1-PC 服务套件适用于可编程远程控制电磁驱动隔膜计量泵，5.5 GPHService Kit For Programmable Remote Control Solenoid-driven Diaphragm Metering Pump, 5.5 GPH |
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 | Ashcroft 63-1008-SL-02L-200#/KPA 机械压力表0 to 200 psi and 0 to 1400 kPa Dual-Scale Gauge, Bottom Connection |
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 | Ashcroft 63-1008-SL-02L-60#/KPA 机械压力表0 to 60 psi and 0 to 400 kPa Dual-Scale Gauge, Bottom Connection |
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 | Ashcroft 63-1008-SL-02L-600#/KSC 机械压力表0 to 600 psi and 0 to 40 kg/cm2 Dual-Scale Gauge, Bottom Connection |
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 | Ashcroft 63-1008-SL-02L-160#/KPA 机械压力表0 to 160 psi and 0 to 1100 kPa Dual-Scale Gauge, Bottom Connection |
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 | Ashcroft 63-1008-SL-02L-100#/KPA 机械压力表0 to 100 psi and 0 to 700 kPa Dual-Scale Gauge, Bottom Connection |
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 | Ashcroft 63-1008-SL-02L-1000#/KSC 机械压力表0 to 1000 psi and 0 to 70 kg/cm2 Dual-Scale Gauge, Bottom Connection |
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 | Wika 30060T006G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;6"L;Range 0-250°F(-20-120°C) |
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 | Wika 30060T016G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;6"L;Range 50-550°F/10-290°C |
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 | Wika 30090T016G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;9"L;Range 50-550°F/10-290°C |
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 | Wika 30040T016G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;4"L;Range 50-550°F/10-290°C |
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 | Wika 30025T016G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;2.5"L;Range 50-550°F/10-290°C |
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 | Wika 30090T006G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;9"L;Range 0-250°F(-20-120°C) |
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 | Wika 30040T006G4DM 双金属温度计3" Dial, Dampened Bottom-connected Dual-Scale Industrial Bimetal Thermometer;4"L;Range 0-250°F(-20-120°C)dm |
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 | Wika 30025T006G4DM 双金属温度计3" Dial, Dampened Back-Connected Dual-Scale Industrial Bimetal Thermometer;2.5"L;Range 0-250°F(-20-120°C) |
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 | 美国UIC CM300-003碘化钾，50克/瓶CM300-003 POTASSIUM IODIDE, 50 G |
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 | Whatman GF10 玻璃微纤维滤纸10370302 GF10 50MM 200/PK，0.3 -0.5μm 标准细颗粒物这是一种疏水性含有机粘结剂的玻璃微纤维滤膜，流速非常快，对0.3-0.5um标准粒子截留度大于99.995%，非特异性吸附很低，重量稳定性和机械稳定性好，耐180℃的高温，常作为卷式滤膜（或纸带）用于PM2.5/PM10在线监测，及气溶胶、炭黑等收集，再运用β-射线法或红外称重法做定量监测。 |
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 | 英国Whatman1827-090无粘合剂玻璃微纤维滤纸934-AH 9.0CM 100/PK |
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 | 英国Whatman1823-150纯玻璃纤维滤纸GF/D 15CM 25/PKGF/D: 2.7 μm 无粘结剂，流速相当快，同等条件下滤速比棉纤维滤纸更快，负载力很高，常作为精密膜过滤之前的预过滤，或有机溶剂如油脂中污染物截留等，GF/D玻纤膜的超高机械强度和优异的吸液率性能，常作为锂离子电池隔膜以增加倍率性能。 |
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 | Cole-Parmer 5044 试验筛 |
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 | Cole-Parmer 4868 试验筛 |
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 | Cole-Parmer 4875 试验筛 |
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