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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粉塵氣溶膠發生器(炭黑,碳黑)
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![]() | lab 玻纖過濾膜無粘合劑, 孔徑:1.2(um), 直徑:37 (mm),(100片/盒) |
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![]() | lab 玻纖過濾膜無粘合劑, 孔徑:1.0(um), 直徑:37 (mm),(50片/盒) |
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![]() | lab 聚四氟乙烯圓片過濾膜 |
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![]() | lab 聚偏氟乙烯(PVDF)圓片過濾膜 |
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![]() | lab 醋酸纖維素圓片過濾膜0.22 0.45 |
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![]() | lab 醋酸纖維素圓片過濾膜0.45 |
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![]() | lab 混合纖維素圓片過濾膜孔徑:0.22(um), 直徑:13(mm),(400片/盒) |
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![]() | lab 聚醚砜圓片過濾膜孔徑:0.22(um), 直徑:13(mm),(400片/盒) |
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![]() | lab 混合纖維素圓片過濾膜孔徑:0.45(um), 直徑:13(mm),(400片/盒) |
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![]() | lab 聚醚砜圓片過濾膜孔徑:0.45(um), 直徑:13(mm),(400片/盒) |
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![]() | lab 聚偏氟乙烯(PVDF)圓片過濾膜孔徑:0.22(um), 直徑:13(mm),(400片/盒) |
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![]() | 無粘合劑, 孔徑:0.7(um), 直徑:37 (mm),(100片/盒) |
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![]() | lab 聚醚砜圓片過濾膜孔徑:0.22(um), 直徑:25(mm),(200片/盒) |
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![]() | lab聚四氟乙烯圓片過濾膜, 疏水,孔徑:0.45(um), 直徑:25(mm),(200片/盒) |
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![]() | 孔徑:0.45(um), 直徑:25(mm),(200片/盒) |
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![]() | lab 玻纖過濾膜無粘合劑, 孔徑:1.6(um), 直徑:25 (mm),(100片/盒) |
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![]() | H-B Instrument Company 30530 玻璃溫度計Easy-read General Purpose Thermometer, 0/230°F, 300mm Length, Total Immersion |
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![]() | H-B Instrument Company 20510 玻璃溫度計Enviro-safe General Purpose Thermometer, -20/150°C, 300mm Length, Total Immersion |
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![]() | H-B Instrument Company 30535 玻璃溫度計Easy-read General Purpose Thermometer, 0/230°F, 300mm Length, 76mm Immersion |
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![]() | H-B Instrument Company 30500 玻璃溫度計Easy-read General Purpose Thermometer, -20/110°C, 300mm Length, Total Immersion |
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![]() | H-B Instrument Company 20515 玻璃溫度計Enviro-safe General Purpose Thermometer, -20/150°C, 300mm Length, 76mm Immersion |
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![]() | H-B Instrument Company 30505 玻璃溫度計Easy-read General Purpose Thermometer, -20/110°C, 300mm Length, 76mm Immersion |
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![]() | 天津津騰 T-50 濾杯天津津騰 T-50 濾杯 |
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![]() | 天津津騰 GM-0.20型隔膜真空泵 膜片天津津騰 GM-0.20型隔膜真空泵 膜片 |
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![]() | 天津津騰 Ф13 0.2/0.45μ(PVDF)針筒式濾膜過濾器天津津騰 Ф13 0.2/0.45μ(PVDF)針筒式濾膜過濾器 |
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