产品展示
优质供应
详细内容
NH3H250ppm-1.5%N250ppm-50%
CO2Air0.1-30%；100-999ppm；1-99ppmN20.1-30%；100-999ppm；1-99ppm
H20.1-30%；100-999ppm；1-99ppmO20.1-30%；100-999ppm；1-99ppm
COAir0.1-6.0%；50-999ppm；1-49ppmN20.1-50%；50-999ppm；1-49ppm
H20.1-50%；50-999ppm；1-49ppm
C2H6Air0.1-50%；50-999ppm；5-49ppmN20.1-50%；50-999ppm；1-49ppm
C2H4Air0.1-50%；50-999ppm；5-49ppmN20.1-4.5%；50-999ppm；5-49ppm
H2Ar0.1-50%；50-999ppm；1-49ppmN20.1-50%；50-999ppm；1-49ppm
He0.1-50%；50-999ppm
H2SHe0.1-3%；50-999ppm；10-49ppmN20.1-5%；50-999ppm；10-49ppm
i-C4H10He0.1-2%；50-999ppm；5-49ppmN20.1-2%；50-999ppm；5-49ppm
CH4Air0.1-2.65%；50-999ppm；1-49ppmH20.1-50%；50-999ppm；1-49ppm
Ar0.1-50%；50-999ppm；1-49ppmN20.1-50%；50-999ppm；1-49ppm
NON20.1-1.0%；50-999ppm；5-49ppm
N2Ar0.1-50%；50-999ppm；2-49ppmHe0.1-50%；50-999ppm；2-49ppm
O2Ar0.1-50%；100-999ppm；5-49ppm
NO2He0.1-0.7%；50-999ppm；10-49ppmN20.1-0.7%；50-999ppm；10-49ppm
C3H8Air0.1-1.0%；50-999ppm；5-49ppmN20.1-3.0；50-999ppm；5-49ppm
SO2N20.1-0.5%；50-999ppm；5-49ppm
SF6N20.1-0.5%；50-999ppm；5-49ppm
CH3CH2OH*N2乙醇 Ethylalcohol 50-500ppm
CH3OH*N2甲醇 Methanol 50-500ppm
CH3SH*N2甲醇硫 Methy Mercaptan50-500ppm
C6H6*N2苯 Benzene50-500ppm
HCN*N2氰化氢 Hydrocyanic Acid50-500ppm
CS2*N2二硫化碳 Carbon Disulfide50-500ppm
COS*N2羰基硫Carbonyl Sulfide50-500ppm
C2H3Cl*N2一氯乙烯 ethylene Chloride 50-500ppm
C2H4O*N2环氧乙烷 Ethylene Oxide50-500ppm
CCL2O*N2碳酰氯 Carbonyl Chloride50-500ppm
