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匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
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匯分7991粉塵氣溶膠發(fā)生器(炭黑,碳黑)
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總共找到6141個(gè)商品
![]() | 1PS 相分離紙 2200-150 1PS 15CM 100/PK1PS 相分離紙 2200-150 1PS 15CM 100/PK 100/包 |
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![]() | 英國(guó)Whatman 110418 NucleporeTM徑跡蝕刻膜,0.6mm直徑,20MM X 50MNuclepore?徑跡蝕刻膜是由高品質(zhì)的聚碳酸酯制成,孔徑精確、流速快、化學(xué)抗性卓越、抗熱性,表面光滑平整,不溶于大多數(shù)有機(jī)溶劑(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白質(zhì),確保樣品的潔凈度。 |
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![]() | 英國(guó)whatman 10541600滲濾免疫分析膜,PROTRAN BA83系列105x128MMFT滲濾膜直接貼在具有吸水性的襯紙上;通常在滲濾檢測(cè)法平臺(tái)中使用雙層介質(zhì) |
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![]() | 美國(guó)UIC CM101-177 CALIBRATION KIT W/ OPTICS美國(guó)UIC CM101-177 CALIBRATION KIT W/ OPTICS |
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![]() | 希瑪氣體探測(cè)器AR-828 |
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![]() | pH-310 防水型便攜式pH |
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![]() | Honeywell 霍尼韋爾 循環(huán)扇HT-904-CHN |
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![]() | 艾德姆ADAM 精密天平 PGC2502e |
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![]() | 艾德姆ADAM 精密天平PGC3502i |
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![]() | 日本AND S4002 電子天平 |
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![]() | 霍尼韋爾-B&J水Water色譜級(jí)溶劑霍尼韋爾-B&J水Water色譜級(jí)溶劑 |
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![]() | 日本A&D FG-60KAL 精密電子臺(tái)秤 |
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![]() | A&D Eki 便攜式天平4100g x 0.1gA&D Eki 便攜式天平4100g x 0.1g A&D Eki Portable Balance, 4100g x 0.1g |
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![]() | A&D Ad-4406-03秤重繼電器A&D Ad-4406-03秤重繼電器 Ad-4406-03:Rs-422 with Relays for A&D Weighing Indicators |
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![]() | Ohaus/D71XW60HL2奧豪斯工業(yè)秤Ohaus/奧豪斯D71XW60HL2工業(yè)秤 Ohaus Defender 7000 Rectangle Scale D71XW60HL2, 150lb x 0.02lb (60kg x 0.01kg) |
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![]() | Ohaus/D150VL奧豪斯工業(yè)秤Ohaus/奧豪斯D150VL工業(yè)秤 Ohaus Defender 5000 Washdown Industrial Scale Base, 150 Kg X 0.02 Kg |
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![]() | Ohaus/奧豪斯水分儀RS-232電纜和適配器緊湊型針式打印機(jī)打印11901-59Ohaus/奧豪斯水分儀RS-232電纜和適配器緊湊型針式打印機(jī)打印11901-59 Ohaus RS-232 Cable And Adapter For Compact Dot Matrix Printer 11901-59 f/moisture bal |
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![]() | Cole-Parmer可溯源的高精度,便攜式電導(dǎo)率儀和探頭 4063Cole-Parmer? Traceable? High Accuracy, Portable Conductivity Meter and Probe |
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![]() | Cole-Parmer ISE電極,水的硬度,雙結(jié),BNCCole-Parmer? ISE electrode, water hardness, double-junction, BNC |
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![]() | Cole-Parmer? 2774700-010T 可拆卸雙結(jié)高pH值pH電極,鍍錫端Cole-Parmer? Removable High pH Double-Junction pH Electrode, tinned-ends |
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![]() | Cole-Parmer?鉀(K +)ISE雙結(jié) 溶液試劑盒Potassium (K+) ISE Double junction solution kits |
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![]() | Sensidyne 152S 氣體檢測(cè)管Sensidyne Gas Detection Tubes, Chloroform |
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![]() | RAE 10-104-30-2LL 氣體檢測(cè)管RAE Systems gas detection tubes, carbon dioxide, 300 to 5000 ppm, 10/box |
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![]() | GasAlertQuattro QT-X0HM-R-Y-NA 4氣體監(jiān)測(cè)/檢測(cè)器GasAlertQuattro 3-Gas Detector, rechargeable, O2, H2S, CO |
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![]() | 7100P 便攜式氫氣檢測(cè)儀Portable Hydrogen Detector, 0 to 100% LEL |
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