包装气

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LaserStar激光气014(40L100Bar)

82%He+13.5%N2+4.5%CO2

LaserStar激光气014(40L150Bar)

82%He+13.5%N2+4.5%CO2

LaserStar激光气014(50L100Bar)

82%He+13.5%N2+4.5%CO2

LaserStar激光气014(50L200Bar)

82%He+13.5%N2+4.5%CO2

LaserStar激光气015(40L100Bar)

85%N2+10%He+5%CO2(O2<6ppm)