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Cole-Parmer 再循環冷卻器3/4-hp |
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Cole-Parmer CPN-956-337 超聲波清洗機與定時器和熱水器 |
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Cole-Parmer TSRL12241P 橡膠層壓熱墊 |
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Cole-Parmer 5383 試驗篩 |
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Cole-Parmer 清除預清洗EPA瓶中,分析證書 |
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Cole-Parmer 355-002-006-CP 粘度標準S6 |
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Cole-Parmer 2071Q 組合加熱塊 |
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Cole-Parmer 5201 試驗篩 |
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Cole-Parmer 5193 試驗篩 |
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Thermo Scientific 冷凍循環水浴,AC-150控制器,6-10升容量 |
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Troemner 7009-UCPW 重量校準證書,10公斤UltraClass Mass with Weight Calibration Certificate, 10 kg |
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Troemner 7460-F1NA 砝碼500g-200mg Troemner Cal-pak Class F1 With Certificate |
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