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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4772个商品
![]() | Cole-Parmer 壁挂式pH控制器录音机,一个输入,没有ATC,110伏交流,50/60赫兹Wall-mount pH controller with recorder, one input; no ATC, 110 VAC, 50/60 Hz |
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![]() | Cole-Parmer 110 VAC50/60 Hz 调节器Wall-mount pH controller with recorder, one input; no ATC, 110 VAC, 50/60 Hz |
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![]() | Cole-Parmer 3515-1MC/PQ 经济机械对流烘箱 |
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![]() | Cole-Parmer HS19-2 9的位置搅拌热板 |
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![]() | Cole-Parmer HS19 9的位置搅拌热板 |
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![]() | Cole-Parmer DUFX3-D1-CE 多普勒流量计Doppler Flowmeter, Handheld |
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![]() | Cole-Parmer CPN-956-652 不锈钢超声波清洗机 |
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![]() | Cole-Parmer 100°C,115V 60赫兹 不锈钢加热浴 |
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![]() | 美国Alicat L-1CCM-D/5V 差压式流量计Flowmeter, volumetric, for water, 0 to 1 mL/min |
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![]() | Cole-Parmer DC3-163 专业双目显微镜 |
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![]() | Cole-Parmer MC-5SCCM-D/5M 质量流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 0.05 to 5 ml/min |
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![]() | 美国Alicat LC-50CCM-D/5V 差压式流量计Flow controller, volumetric, for water, 0 to 50 mL/min |
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![]() | Cole-Parmer®74901-80双驱动注射泵,阀箱,可处理高达30磅Continuous Delivery Valve Box for 74901-80 Dual Drive Syringe Pump, handles up to 30 psi |
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![]() | 美国Alicat LC-200CCM-D/5V 差压式流量计Flow controller, volumetric, for water, 0 to 200 mL/min |
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![]() | 美国Alicat LC-100CCM-D/5V 差压式流量计Flow controller, volumetric for water, 0 to 100 mL/min |
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![]() | Cole-Parmer®注射器输液泵,115伏交流Cole-Parmer® two-syringe infusion pump, 115 VAC |
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![]() | Cole-Parmer 95-0523-01 21厘米x 26厘米过滤器 |
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![]() | Cole-Parmer 95-0523-02 21厘米x 26厘米过滤器 |
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![]() | Cole-Parmer 95-0525-02 20厘米x 20厘米过滤器 |
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![]() | Cole-Parmer 95-0525-01 20厘米x 20厘米过滤器 |
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![]() | Cole-Parmer KIT 2 光谱校准标准Cole-Parmer Spectroscopy Standards Kit 2, includes 3 pcs, for Photometric accuracy & absorbance accuracy calibration (400-700nm) |
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![]() | Cole-Parmer PD981-8K9-15 多通道控制器Cole-Parmer 8-channel controller, panel mounted |
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![]() | Cole-Parmer PD980-8K9-15 多通道控制器Cole-Parmer 8-channel controller, wall mounted |
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![]() | Cole-Parmer 95-0505-02 波长灯 |
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![]() | Cole-Parmer 95-0505-01 波长灯 |
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