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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到31652个商品
 | Masterflex® 77120-32 C / L ®双通道泵变速套管; 1至6转，115/230 VACMasterflex® C/L® Dual-Channel Variable-Speed Tubing Pump; 1 to 6 rpm, 115/230 VAC |
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 | Cole-Parmer BTDR4-SET-P 瓶口分配器 |
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 | Masterflex® 77120-42 C / L ®双通道泵变速套管; 10〜60转，115/230 VACMasterflex® C/L® Dual-Channel Variable-Speed Tubing Pump; 10 to 60 rpm, 115/230 VAC |
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 | Cole-Parmer 660000391110 显微镜光纤照明器 |
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 | AIRFLOW TA430热线风速仪TA430风速仪是一个手持式的风速流量仪器，用于空气流速和体积流量测量。 |
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 | AIRFLOW TA430-A热线风速仪TA430风速仪是一个手持式的风速流量仪器，用于空气流速和体积流量测量。 |
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 | AIRFLOW TA440热线风速仪TA430风速仪是一个手持式的风速流量仪器，用于空气流速和体积流量测量。 |
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 | AIRFLOW TA440-A热线风速仪TA440-A风速仪是一个手持式的风速流量仪器，用于空气流速和体积流量测量。 |
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 | Cole-Parmer 6684 W/9998 NIST可溯源校准报告 |
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 | Cole-Parmer 6850 W/9998 NIST可溯源校准报告 |
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 | Masterflex® 77122-06 Ç/ L ®软管泵变速的1.7到10转，12 VDCMasterflex® C/L® Variable-Speed Tubing Pump; 1.7 to 10 rpm, 12 VDC |
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 | Cole-Parmer 21-AL 球面铝和玻璃杜瓦瓶 |
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 | Cole-Parmer 95-0490-01 6瓦的紫外线灯 |
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| | Cole-Parmer 95-0490-02 6瓦的紫外线灯 |
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 | Masterflex® 77122-26 Ç/ L ®软管泵变速的50〜300转，12 VDCMasterflex® C/L® Variable-Speed Tubing Pump; 50 to 300 rpm, 12 VDC |
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 | Cole-Parmer 95-0491-01 6瓦的紫外线灯 |
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 | Masterflex® 77122-16 Ç/ L ®软管泵变速的13至80转，12 VDCMasterflex® C/L® Variable-Speed Tubing Pump; 13 to 80 rpm, 12 VDC |
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 | Cole-Parmer 95-0491-02 6瓦的紫外线灯 |
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 | Masterflex® 77120-62 C / L ®双通道泵变速套管; 10〜60转，12 VDCMasterflex® C/L® Dual-Channel Variable-Speed Tubing Pump; 10 to 60 rpm, 12 VDC |
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 | Cole-Parmer G7/C-AL 铝合金-玻璃手柄杜瓦瓶 |
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 | Masterflex® 77120-52 C / L ®双通道泵变速套管; 1至6转，12 VDCMasterflex® C/L® Dual-Channel Variable-Speed Tubing Pump; 1 to 6 rpm, 12 VDC |
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 | Cole-Parmer 6519 W/9998 筛与NIST可溯源校准报告 |
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 | Cole-Parmer 6353 W/9998 筛与NIST可溯源校准报告 |
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 | Q系列无阀活塞泵头，1/8“直径的活塞，100磅，316 SS piston/316的SS身体/碳班轮Series Q Valveless Piston Pump Head, 1/8" diameter piston, 100 psi, 316 SS piston/316 SS body/carbon liner |
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 | Cole-Parmer TBSO-201-060 硅橡胶绝缘加热胶带 |
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