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instrument
17 天
青岛精诚仪器有限公司
采用被动采样法采集各种气体样品的专业仪器的真空气袋采样器 采用加热型取样枪的废气VOCs采样仪 光照培养箱 JC-800-GE 青岛精诚 光照培养箱 JC-1000-GE 青岛精诚 应用石墨炉原子吸收分光光度法和电感耦合等离子体质谱法采集空气中的重金属的采样仪 广泛应用于 ...
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20 天
Traceable Excursion Trac数字式湿度计
1. 该装置具有环境和外部传感器,可以测量湿度和温度读数 ...
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