跳转至内容
Merck
CN
PID 灯 Model 108-BTEX, diam. 0.781 in., potential 10.0/10.6 eV, krypton bulb gas

PID 灯

PID 灯 Model 108-BTEX, diam. 0.781 in., potential 10.0/10.6 eV, krypton bulb gas