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總共找到5個商品
 | Cole-Parmer?真空泵，0.31立方英尺，21.3英寸汞柱，230伏交流Cole-Parmer Vacuum Pump, 0.31 cfm, 21.3" Hg, 230 VAC |
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 | Cole-Parmer? 真空泵, 20LM 2MB 115/230VCole-Parmer? 真空泵, 20LM 2MB 115/230V Cole-Parmer? Vacuum Pump, 20LM 2MB 115/230V |
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 | Cole-Parmer? 雙級旋片式真空泵,183/220 l/min, 3x10-3 mbar, 115VCole-Parmer? 雙級旋片式真空泵,183/220 l/min, 3x10-3 mbar, 115V Cole-Parmer? Two Stage Rotary Vane Vacuum Pump, 183/220 l/min, 3x10-3 mbar, 115V |
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 | Cole-Parmer?泵油，58厘沲，1加侖Cole-Parmer? pump oil, 58 cSt, 1 gallon |
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 | Cole-Parmer? 雙級旋片式真空泵,106/128 /min, 3x10-3 mbar, 115VCole-Parmer? 雙級旋片式真空泵,106/128 /min, 3x10-3 mbar, 115V Cole-Parmer? Two Stage Rotary Vane Vacuum Pump, 106/128 /min, 3x10-3 mbar, 115V |
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