今日推荐
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
![]() | Bacharach 1510-0004 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 sensor, sampling pump, and datalogger |
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![]() | Bacharach 1510-1003 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 and CO sensors, datalogger |
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![]() | Bacharach 1510-0002 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 sensor and sampling pump |
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![]() | Bacharach 1510-1001 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 and CO sensors |
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![]() | Bacharach 1520-0002 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with High-Range CO2 sensor and sampling pump |
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![]() | Bacharach 1540-0002 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 sensor, range 0 to 20% vol, with pump |
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![]() | Bacharach 1530-0001 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 sensor, range 0 to 5% vol |
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![]() | Bacharach 19-8042 可燃/冷媒检漏仪Bacharach The Informant™2 Leak Detector, soft carrying case, check gas, refrigerant and combustible sensors and tips, and filters |
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![]() | Thermo Scientific 174969 Nunc Thermanox盖玻片,直径15毫米; 500/caseThermo Scientific Nunc™ Thermanox Coverslips, 15 mm diameter; 500/case |
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![]() | Spectra/Por 3膜;扁宽,直径45毫米;,28.6毫米的长度,50'透析管,132724Spectra/Por 3 Membranes; flat width, 45mm; diameter, 28.6mm; length, 50' |
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![]() | Spectra/Por 3膜;扁宽,18毫米直径,11.5毫米的长度,50'透析管,132720Spectra/Por 3 Membranes; flat width, 18mm; diameter, 11.5mm; length, 50' |
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![]() | Spectra/Por 7 RC透析管,截留分子量3500平宽54毫米,直径34毫米,长16英尺(5米)Spectra/Por 7 RC Dialysis Tubing, 3500 MWCO; flat width 54 mm; diameter 34 mm; 16 ft (5 m) length. |
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![]() | Spectra/Por 7 RC透析管,截留分子量8000;平宽12毫米,直径7.5毫米,长16英尺(5米)Spectra/Por 7 RC Dialysis Tubing, 8000 MWCO; flat width 12 mm; diameter 7.5 mm; 16 ft (5 m) length. |
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![]() | Wheaton W348923-J 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 230V India |
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![]() | Wheaton W348923-A 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 120V North America |
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![]() | 美国Interscan 4200-19.99环氧乙烷分析仪美国Interscan 4200-19.99环氧乙烷分析仪 |
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![]() | Wheaton W348923-G 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 230V Italy/Chile |
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![]() | Wheaton W348923-D 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 230V United Kingdom |
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![]() | Wheaton W348923-C 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 230V Continental Europe |
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![]() | Wheaton W348923-B 细胞培养滚瓶和仪器Wheaton Mini Bottle Benchtop Roller Culture System, 100V Japan |
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![]() | Wheaton W348924-J 细胞培养滚瓶和仪器Wheaton Small Bottle Benchtop Roller Culture System, 230V India |
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![]() | Wheaton W348924-A 细胞培养滚瓶和仪器Wheaton Small Bottle Benchtop Roller Culture System, 120V North America |
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![]() | Wheaton W348924-G 细胞培养滚瓶和仪器Wheaton Small Bottle Benchtop Roller Culture System, 230V Italy/Chile |
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![]() | Wheaton W348924-D 细胞培养滚瓶和仪器Wheaton Small Bottle Benchtop Roller Culture System, 230V United Kingdom |
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![]() | Wheaton W348924-C 细胞培养滚瓶和仪器Wheaton Small Bottle Benchtop Roller Culture System, 230V Continental Europe |
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