产品编号 | 图片 | CAS No. | 名称及描述 | 价格 | 分子式 | 快速订购 |
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BWHJ046 |
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— |
TVOC标气 N/A NormAccurate 定制 |
需询价 | — | |
BWHJ045 |
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— |
环境空气苯系物测定用标准气体 Benzene and its analogies NormAccurate 50-150mg/m³ |
需询价 | — | |
BWHJ044 |
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— |
甲醛标准气 Formaldehyde standard gas NormAccurate 2-50ppm |
需询价 | — | |
BWHJ043 |
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— |
氨气标准气 Ammonia standard gas NormAccurate 10-1000ppm |
需询价 | — | |
BWHJ042 |
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— |
氯化氢标准气 Hydrochloric acid standard gas NormAccurate 5-1000ppm |
需询价 | — | |
BWHJ041 |
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— |
二氧化氮标准气 Nitrogen dioxide standard gas NormAccurate 2-1000ppm |
需询价 | — | |
BWHJ040 |
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— |
一氧化氮标准气体 Nitrogen monoxide standard gas NormAccurate 2ppm-50% |
需询价 | — | |
BWHJ039 |
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— |
硫化氢标准气体 Hydrogen sulfide standard gas NormAccurate 1-1000ppm |
需询价 | — | |
BWHJ038 |
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— |
二氧化硫标准气体 Sulfur-dioxide standard gas NormAccurate 1-1000ppm |
需询价 | — | |
BWHJ037 |
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— |
二氧化碳标准气体 Carbon dioxide standard gas NormAccurate 2-16% |
需询价 | — | |
BWHJ036 |
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— |
一氧化碳标准气体 Carbon monoxide standard gas NormAccurate 2ppm-50% |
需询价 | — | |
BWHJ035 |
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— |
氮气中硫化氢 Hydrogen sulfide in nitrogen NormAccurate 1-1000ppm |
需询价 | — | |
BWHJ034 |
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— |
氮气中二氧化硫 Sulfur dioxide in nitrogen NormAccurate 10-300mg/m³ |
需询价 | — | |
BWHJ033 |
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— |
氩气中氢气 Hydrogen in argon NormAccurate 1-1000ppm |
需询价 | — | |
BWHJ032 |
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— |
氮气中氢气 Hydrogen in nitrogen NormAccurate 10-1000ppm |
需询价 | — | |
BWHJ031 |
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— |
氮气中氢气、一氧化碳、二氧化碳、甲烷 Hydrogen, carbon monoxide, carbon dioxide and methane in nitrogen NormAccurate 定制 |
需询价 | — | |
BWHJ030 |
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— |
氮气中乙烯 Ethylene in nitrogen NormAccurate 1-1000ppm |
需询价 | — | |
BWHJ029 |
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— |
氮气中乙醇 Ethanol in nitrogen NormAccurate 100mg/m³ |
需询价 | — | |
BWHJ028 |
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— |
空气中乙醇 Ethanol in air NormAccurate 定制 |
需询价 | — | |
BWHJ027 |
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— |
氩气中一氧化碳、二氧化碳、丙烷 Carbon monoxide, carbon dioxide and propane in argon NormAccurate 定制 |
需询价 | — | |