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Measurement range: 2 to 80 ppmAirflow speed and flow rate: 100 ml/minMeasurement time: 10 minutesComment: 1Discoloration: yellow-tan → green-brownTemperature and humidity correction: noneExpiration date: up to 3 yearsSubject gas: hexaneSubject gas: hexane (continuous suction类型)到期期(年):3 测量范围(PPM):2至80
各种试剂被封闭在玻璃中
70g
工作温度范围:0至40℃
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