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 14202-08缓冲蛋白胨水500克Cole-Parmer Buffered Peptone Water, 500 g |
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 | Thermo Scientific 159910 Nunclon ™易于细胞培养瓶中，175厘米2，颈部角度，滤帽，无菌Thermo Scientific Nunc™ Thermo Scientific Nunclon™ EasY cell culture flask, 175 cm2, angled neck, filter cap, sterile |
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 | Sensidyne 106S 气体检测管Sensidyne Gas Detection Tubes, Carbon monoxide (SEI) |
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 | Cole-Parmer C1300-RT 更换转子，6x1.5mLReplacement rotor, 6x1.5mL |
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 | Thermo Scientific 160005 Nunclon ™ 无菌Permanox ™载玻片100/caseThermo Scientific Nunc™ Sterile Permanox™ Microscope Slides 100/case |
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 | Sensidyne 117SB 气体检测管Sensidyne Gas Detection Tubes, Nitrogen dioxide |
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 | Cole-Parmer NGP-250NR垂直平板凝胶系统，28厘米板高度玻璃板Glass Plate Set for Cole-Parmer Vertical Slab Gel Systems, 28 cm Plate Height |
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 | Sensidyne 118SC 气体检测管Sensidyne Gas Detection Tubes, Benzene (SEI, Twin Tubes (5 Tests/Box)) |
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 | Sensidyne 8014-121U 气体检测管Sensidyne Gas Detection Tubes, Arsine and Phosphine |
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 | Sensidyne 109SB 气体检测管Sensidyne Gas Detection Tubes, Chlorine (SEI) |
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 | Sensidyne 152S 气体检测管Sensidyne Gas Detection Tubes, Chloroform |
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 | Cole-Parmer NGP-125NR垂直平板凝胶系统，14.5厘米板高度玻璃板Glass Plate Set for Cole-Parmer Vertical Slab Gel Systems, 14.5 cm Plate Height |
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 | Sensidyne 126SH 气体检测管Sensidyne Gas Detection Tubes, Carbon dioxide |
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 | Cole-Parmer NGP-160NR垂直平板凝胶系统，16厘米板高度玻璃板Glass Plate Set for Cole-Parmer Vertical Slab Gel Systems, 16 cm Plate Height |
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 | Cole-Parmer VGC-7520垂直的平板凝胶系统，20威尔斯，0.75毫米厚Comb for Cole-Parmer Vertical Slab Gel System; 20 Wells, 0.75 mm Thick |
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 | Cole-Parmer VGC-1014垂直的平板凝胶系统; 14威尔斯，1.0毫米厚Comb for Cole-Parmer Vertical Slab Gel System; 14 Wells, 1.0 mm Thick |
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 | Cole-Parmer VGC-1512垂直的平板凝胶系统; 12威尔斯，1.5毫米厚Comb for Cole-Parmer Vertical Slab Gel System; 12 Wells, 1.5 mm Thick |
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 | Spectra/Por 131276生物级CE透析管，截留分子量8000〜10000平宽31毫米，直径20毫米，长33英尺（10米）Spectra/Por Biotech-Grade CE Dialysis Tubing, 8000 to 10000 MWCO; flat width 31 mm; diameter 20 mm; 33 ft (10 m) length. |
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 | Spectra/Por 131096生物的级CE透析管，截留分子量500至1000;平宽31毫米，直径20毫米，33英尺（10米）长Spectra/Por Biotech-Grade CE Dialysis Tubing, 500 to 1000 MWCO; flat width 31 mm; diameter 20 mm; 33 ft (10 m) length. |
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 | Spectra/Por 131384生物级CE透析管，截留分子量50000;平宽31毫米，直径20毫米，长33英尺（10米）Spectra/Por Biotech-Grade CE Dialysis Tubing, 50000 MWCO; flat width 31 mm; diameter 20 mm; 33 ft (10 m) length. |
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 | Spectra/Por 131273生物透析管，8.0-10.0 kDalton，24毫米，33ft/rollSpectra/Por Biotech-Grade Dialysis Tubing, 8.0-10.0 kDalton, 24mm, 33ft/roll |
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 | Spectra/Por 131093生物透析管，0.5-1.0 kDalton，24毫米，33ft/rollSpectra/Por Biotech-Grade Dialysis Tubing, 0.5-1.0 kDalton, 24mm, 33ft/roll |
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 | Spectra/Por 132675 1膜，平宽，120毫米直径，76.4毫米长度，50'透析管Spectra/Por 1 Membranes; flat width, 120mm; diameter, 76.4mm; length, 50' |
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 | Spectra/Por 132670 1膜;扁宽，100毫米直径，63.7毫米的长度，50'透析管Spectra/Por 1 Membranes; flat width, 100mm; diameter, 63.7mm; length, 50' |
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 | RAE 10-108-10-14L 气体检测管RAE Systems gas detection tubes, hydrogen chloride, 1 to 20 ppm, 10/box |
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