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 | H-B Instrument Company 9030069 玻璃溫度計Durac Plus Verification Thermometer For Ultra Low Freezers -90/25,°C Bottle Filled With Propylene Glycol |
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 | Cole-Parmer 032-07S 浮子流量計Flowtubes for helium |
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 | Cole-Parmer N012-02ST 浮子流量計Flowtubes for oxygen |
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 | Cole-Parmer N052-02G 浮子流量計Flowtubes for oxygen |
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 | Cole-Parmer N042-07G 浮子流量計Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;65-mm Flowtube W/Glass Float |
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 | Cole-Parmer 365-19ST 浮子流量計Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 10 scfh |
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 | Cole-Parmer 022-14G 浮子流量計Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 100 mL/min |
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 | Cole-Parmer 052-04G 浮子流量計Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 1 LPM |
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 | Cole-Parmer 052-07ST 浮子流量計Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 2 LPM |
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 | Cole-Parmer 013-01G 浮子流量計Flowtubes for hydrogen |
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 | Cole-Parmer 032-20G 浮子流量計Flowtubes for carbon dioxide, 55 mL/min, glass float |
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 | Cole-Parmer 014-14ST 浮子流量計Flowtubes for argon |
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 | Cole-Parmer 014-17ST 浮子流量計Cole-Parmer Flowmeter System, 65-mm Direct-Reading Flowtube for Air; 25 scfh |
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 | Cole-Parmer 032-08S 浮子流量計Flowtubes for nitrogen |
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 | Cole-Parmer N022-15G 浮子流量計Flowtubes for nitrogen |
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 | Cole-Parmer 365-17ST 浮子流量計Flowtubes for argon |
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