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ACETYLENE乙炔 99.6%
AMMONIA 氨 research purity (液態(tài)) 99.9995%
AMMONIA 氨 research purity (液態(tài)) 99.9995%
AMMONIA 氨 research purity (液態(tài)) 99.9995%
AMMONIA 氨Ultra-high purity (液態(tài)) 99.999%
AMMONIA 氨Ultra-high purity (液態(tài)) 99.999%
AMMONIA 氨Ultra-high purity (液態(tài)) 99.999%
AMMONIA 氨Anhydrous Grade (液態(tài)) 99.99%
AMMONIA 氨Anhydrous Grade (液態(tài)) 99.99%
AMMONIA 氨Anhydrous Grade (液態(tài)) 99.99%
AMMONIA 氨Anhydrous Grade (液態(tài)) 99.99%
AMMONIA 氨Anhydrous Grade (液態(tài)) 99.99%
ARGON氬氣 99.9999%
ARGON氬氣 99.999%
ARGON氬氣 99.998%
ARGON氬氣 99.995%
ISO-BUTYLENE 異丁烯（液態(tài)） 99.0%
CARBON DIOXIDE二氧化碳 99.993%
CARBON DIOXIDE二氧化碳 99.99%
CARBON DIOXIDE二氧化碳 99.99%
CARBON DIOXIDE二氧化碳 干99.8%
CARBON DIOXIDE二氧化碳 99.8%
CARBON DIOXIDE二氧化碳 干99.8%
CARBON MONOXIDE 一氧化碳 99.99%
CARBON MONOXIDE 一氧化碳 99.3%
CARBON MONOXIDE 一氧化碳 99.3%
CHLORINE 氯氣 99.97%
CHLORINE 氯氣 99.996%
CHLORINE 氯氣 99.996%
CHLORINE 氯氣 99.97%
CHLORINE 氯氣 99.5%
DEUTERIUM 氘 99.7%ATO
ETHANE 乙烷 99.0%
ETHYLENE乙烯 99.8%
ETHYLENE乙烯 99.5%
ETHYLENE乙烯 98.0%
ETHYLENE OXIDE 99.7%
HELIUM 氦氣 99.9999%
HELIUM 氦氣 99.999%
HELIUM 氦氣 99.995%
HYDROGEN 氫氣 99.9999%
HYDROGEN BROMIDE 溴化氫 液態(tài)99.0%
HYDROGEN CHLORIDE * 99.999%
HYDROGEN SULFIDE 硫化氫 99.5%
ISO-BUTYLENE 異丁烷 99.0%
ISOBUTANE異丁烷 99.5%
ISOBUTANE異丁烷 99.0%
KRYPTON氪 99.995%
METHANE 甲烷 99.99%
METHANE 甲烷 99.0%
METHANE 甲烷 1010BTU
METHYL CHLORIDE 氯甲烷 99.5%
MONOMETHYLAMINE 98%
N-BUTANE 正丁烷 99.5%
N-BUTANE 正丁烷 99.0%
NEON 氖 99.996%
NITRIC OXIDE 氧化氮 99.0%
NITROUS OXIDE 一氧化二氮 99.9%
NITROUS OXIDE 一氧化二氮 99.0%
PROPANE 丙烷
PROPYLENE 丙稀 99.5%
PROPYLENE 丙稀 99.0%
SULFUR DIOXIDE 二氧化硫 99.98%
SULFUR HEXAFLUORIDE 六氟化硫 99.99%
SULFUR HEXAFLUORIDE 六氟化硫 99.9%
SULFUR HEXAFLUORIDE 六氟化硫 99.8%
1-BUTENE 丁烯 99.0%
1,3-BUTADIENE 1,3-丁二烯 (液態(tài)) 99.0%
1,3-BUTADIENE 1,3- 丁二烯 (液態(tài)) HI99.0%
氮中甲醇200ppm CMC
一氧化碳2% ;二氧化碳2% 甲烷2% ;乙烷2% 乙烯2%;乙炔2% 丙烷2% ;背景氣－氮?dú)?735 psia CMC
甲烷100ppm;乙烷100ppm乙烯100ppm;乙炔100ppm丙烷100ppm ;丙稀100ppm背景氣氫氣 CMC
氮中羰基硫100ppm CWC
氫氣20ppm;氮?dú)?0ppm氧氣20ppm;一氧化碳20ppm二氧化碳20 ppm;甲烷300ppm乙烷200ppm;乙炔20ppm背景氣氦氣Helium CMC
甲烷100ppm;乙烷100ppm乙烯100ppm;乙炔100ppm環(huán)丙烷100ppm;丙二烯100ppm 甲基乙炔100ppm;正丁烷100ppm異丁烷100ppm;1－丁烯100ppm異丁烯100ppm;反2丁烯100ppm CMC
順丁烯100ppm;1,3-丁二烯100ppm;背景氣氮?dú)?CMC
乙烷10.0%;乙烯30.0%乙炔0.5%;丙烷1.0%丙稀10.0%;環(huán)丙烷0.5% CMC
丙二烯0.5%;甲基乙炔0.5% 正丁烷0.5%;異丁烷0.5%丁烯0.5%;異丁烯0.5%反丁烯0.5%;順定烯0.5%丁二烯2.0%;異丙烷0.5% CMC
背景氣氮?dú)?CMC
CF4四氟化碳ScottGas030905 99.997
CF4四氟化碳 99.997
三氯化硼B(yǎng)oron Trichloride (BCl3), 99.9%
Chlorine (Cl2) 99.998% Sigma 3 氯氣 99.998
Halocarbon c-318 (C4F8) 99.998% 99.998
Sulfur Hexafluoride (SF6)99.999% 六氟化硫 99.999
A氣瓶帶不銹鋼閥
Halocarbon c-318, 99.998%030922小瓶c4f8
Halocarbon c-318, 99.998%
3He 同位素氦spectra040115 99.95atom%
22Ne氖 99.9atom%
13C16O2二氧化碳同位素 99atom%
3He氦ChemGas040301 99.995%99.999%
22Ne氖 99.93%99.95%
22Ne 99.9%（化學(xué)99.995%）
Carbon Dioxide (13C16O2) 二氧化碳同位素報價030521同位素 99%18O<1%
ACETYLENE乙炔 氣體報價 99.6%
PROPANE丙烷 99.5%
PROPANE丙烷 99.9%
N-BUTANE正丁烷 99.5%
deuterium,（2H2）氘 99.7%
乙烷ETHANE 99.0%
乙烯ETHYLENE 99.5%
丙稀PROPYLENE 99.5%
丙烷PROPANE 99.5%
六氟化硫SULFUR HEXAFLUORIDE 99.99%
一氧化氮NITRIC OXIDE 99.0%
兩級高純高壓閥Model 218
5% Fluorine%: 10 氟氟報價 CWC
Silane硅烷Gas040220SiH4報價 99.999%
A氣瓶
Argon氬Gas040207報價整理 99.9999%
A氣瓶
Nitric Oxide一氧化氮030909 99.0%
3He 同位素氦spectra040115 99.95atom%
22Ne氖 99.9atom%
13C16O2二氧化碳同位素 99atom%
3He氦ChemGas040301 99.995%99.999%
22Ne氖 99.93%99.95%
22Ne 99.9%（化學(xué)99.995%）
Carbon Dioxide (13C16O2) 二氧化碳同位素同位素 99%18O<1%