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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
 | Drager CH31901 气体检测管Drager Tubes, Ammonia, 0.05 To 10% |
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 | Drager 8101741 气体检测管Drager Tubes, Benzene, 15 to 420 ppm |
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 | Cole-Parmer 620-5020 Cole-Parmer Aluminum blocks, Flat Bottom for 96/384 Well Assay PlatesCole-Parmer Aluminum blocks, Flat Bottom for 96/384 Well Assay Plates |
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 | Cole-Parmer 620-5013铝块，30×1.5 ml离心管Cole-Parmer Aluminum Block, for 30 x 1.5-mL Microcentrifuge Tubes |
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 | Drager CH24201 气体检测管Drager Tubes, Sulfur Dioxide, 20 to 2000 ppm |
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 | Drager CH23101 气体检测管DRAGER TUBES, Mercury, 0.05 TO 2 mg/m3 |
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 | Drager 6730201 气体检测管DRAGER TUBES, Petroleum Hydrocarbons, 100 TO 2500 PPM |
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 | Cole-Parmer 14202-77胰蛋白胨大豆培养液，2公斤Cole-Parmer Tryptic Soy Broth, 2 kg |
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 | Drager 6733181 气体检测管Drager Tubes, Ozone, 0.05 to 1.4 ppm |
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 | Cole-Parmer 14202-60拉帕波特VASSILIADIS的介质500克Cole-Parmer Rappaport-Vassiliadis Medium, 500 g |
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 | Drager 6722101 气体检测管Drager Tubes, Acetic Acid, 5 To 80 ppm |
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 | Cole-Parmer 铝块，40×0.5 ml离心管Cole-Parmer Aluminum Block, for 40 x 0.5-mL Microcentrifuge Tubes |
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 | Cole-Parmer 620-5023铝块，20×12/13mm ID试管Cole-Parmer Aluminum Blocks, for 20 x 12/13mm ID Test Tubes |
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 | Drager 6406570 CMS分析仪芯片CMS Chip, Ammonia, 100 to 2000 ppm |
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 | Cole-Parmer 14202-22 Hektoen肠道琼脂，500克Cole-Parmer Hektoen Enteric Agar, 500 g |
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 | Drager 6728821 气体检测管Drager Tubes, Hydrogen Sulfide, 2 To 200 PPm |
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 | Cole-Parmer 620-5022铝块，12×15/16mm ID试管Cole-Parmer Aluminum Blocks, for 12 x 15/16mm ID Test Tubes |
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 | Drager 6733161 气体检测管Drager Tubes, Xylene, 0 to 400 ppm |
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 | Drager 6728541 气体检测管DRAGER TUBES, Trichloroethylene, 2 to 250 ppm |
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 | Cole-Parmer 14202-64胱氨酸培养液，500gCole-Parmer Selenite Cystine Broth, 500 g |
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 | Cole-Parmer 14202-01贝尔德帕克琼脂500克Cole-Parmer Baird Parker Agar, 500 g |
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 | Drager CH25701 氢氰酸检测管每个包装12个，货期4-6周。 |
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 | Cole-Parmer 14202-84 XLT4琼脂500克Cole-Parmer XLT4 Agar, 500 g |
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 | Cole-Parmer 14202-18培养液，500克Cole-Parmer Fraser Broth Base, 500 g |
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 | Drager CH29901 气体检测管Drager Tubes, Carbon Monoxide, 0.1 to 7% |
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