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
 | Cole-Parmer 14202-86酵母提取物500克Cole-Parmer Yeast Extract, 500 g |
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 | Sensidyne 174A 气体检测管Sensidyne Gas Detection Tubes, Nitrogen oxide (Twin Tubes (5 Tests/Box)) |
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 | Sensidyne 106SC 气体检测管Sensidyne Gas Detection Tubes, Carbon monoxide (XLR) |
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 | Sensidyne 156S 气体检测管Sensidyne Gas Detection Tubes, Hydrogen fluoride |
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 | Sensidyne 171SB 气体检测管Sensidyne Gas Detection Tubes, Formaldehyde |
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 | Sensidyne 103SE 气体检测管Sensidyne Gas Detection Tubes, Sulfur Dioxide, 0.25 to 10 ppm |
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 | Sensidyne 124SA 气体检测管Sensidyne Gas Detection Tubes, Toluene |
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 | Sensidyne 103SB 气体检测管Sensidyne Gas Detection Tubes, Sulfur Dioxide, 0.02 to 0.3% |
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 | Spectra/Por 2 RC透析管，截留分子量12000〜14000;平宽105毫米，直径67毫米，长50英尺（15米）Spectra/Por 2 RC Dialysis Tubing, 12000 to 14000 MWCO; flat width 105 mm; diameter 67 mm; 50 ft (15 m) length. |
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 | RAE 10-107-30 气体检测管RAE Systems gas detection tubes, sulfur dioxide, 200 to 4000 ppm, 10/box |
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 | RAE 10-103-30-4H 气体检测管RAE Systems gas detection tubes, hydrogen sulfide, 100 to 2000ppm, 10/box |
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 | Spectra/Por 131336纤维素/酯透析膜截留分子量25000，平宽，10毫米直径，6.4毫米透析管Spectra/Por Cellulose/Ester Dialysis Membranes; MWCO, 25000, flat width, 10mm; diameter, 6.4mm |
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 | Bacharach 1512-1008 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2, CO, and TVOC sensors, with pump, datalogger, and extended batteries |
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 | Bacharach 1510-1002 室内空气质量监测器Bacharach IEQ Chek™ Indoor Air Quality Monitor with CO2 and CO sensors, with 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 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 161093 Nunc Thermo Scientific Nunclon ™ 96孔微孔板盖，扁孔的形状Thermo Scientific Nunc™ Thermo Scientific Nunclon™ 96-well MicroWell plate with lid, flat well shape |
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 | Wave SW-220 实验室微波SHUR/Wave™ Laboratory Microwave,220-240VAC, 50/60Hz, 15A |
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 | Eppendorf 5424冷冻离心24管×2毫升转子和旋钮230V，50/60赫兹,54040000905424 R 冷冻离心机，含气密性固定角转 FA-45-24-11 |
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 | Cole-Parmer Z61110CCPR 发酵，微生物套件Systems for cell culture applications, 115 VAC |
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 | 电极直径16毫米CO 2气体控制器CO2 Electrode with 16-mm body diameter and 5-ft cable with stripped ends; "H" length: 300 mm; mounting: M18 x 1.5 male thread |
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 | 电极直径16毫米CO 2气体控制器CO2 Electrode with 16-mm body diameter and 5-ft cable with stripped ends; "H" length: 210 mm; mounting: M18 x 1.5 male thread |
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 | 电极直径25毫米8英尺电缆CO 2气体控制器CO2 Electrode with 25-mm body diameter and 8-ft cable with stripped ends; "H" length: 300 mm; mounting: 25-mm socket flange |
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 | 电极直径25毫米“H”长度：210毫米CO 2气体控制器CO2 Electrode with 25-mm body diameter and 8-ft cable with stripped ends; "H" length: 210 mm; mounting: 25-mm socket flange |
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 | Pyrex品牌 3160培养皿150×15毫米，12个/包Pyrex Brand 3160 petri dish; 150 x 15 mm, pack of 12 |
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