135-00 | Impurities in Chlorine analysis using dual TCDs and hasloy hardware for the corrosive environment. Components identified include hydrogen, carbon dioxide, oxygen/argon composite, nitrogen, carbon monoxide, and methane. Lower detection limit is 200 ppm per component except carbon monoxide that is 400 ppm. 使用雙TCDs分析氯氣里的雜質和在這腐蝕性環境使用哈氏合金部件。檢測的包括:氫、二氧化碳、氧氣/氬復合、氮、一氧化碳和甲烷。每個組份的zui低的檢測限制是200 ppm除了CO是400ppm。 |
410-00 | Trace Impurities in High Purity Gases using a PDHID. Components identified include hydrogen, oxygen/argon composite, nitrogen, methane, carbon monoxide and carbon dioxide in various high purity gas streams. Lower detection limit is 50 ppb per component. Argon and oxygen can be separated using cryogenic cooling. 使用PDHID在高純度氣體的微量雜質。 分析:氫、氧/氬復合、氮、甲烷、一氧化碳和二氧化碳在各種高純氣體。每個組份的zui低的檢測限制是50 ppb。 氬和氧氣可以使用低溫冷卻分離。 |
1 | Trace impurities in CO2 for food and beverage industry, down to ppb level. 食品和飲料行業里二氧化碳雜質分析, ppb級。 |
2 | Trace N2 in Argon - 氬氣里的氮氣(ppm/ppb 級) |
3 | Impurities analysis on the following;氣體雜質分析到ppb級; Helium 氦氣 Argon 氬氣 Oxygen 氧氣 Hydrogen 氫氣 Nitrogen 氮氣 Ethylene 乙烯 Chlorine 氯氣 Silane 硅烷 |