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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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总共找到31652个商品
![]() | Whatman NC FT020渗滤膜10420001 NC FT020 SHT 350mmx640mm 10/PK,尺寸:350MMx640MM 孔径0.2um渗滤检测法中,样品直接上样到膜表面并允许通过垫穿过膜进入下层的吸水纸。为渗滤检测法选择的膜是一种纸质的膜,例如Whatman公司的FT系列。在纸质膜材料中,膜直接压在高质量纤维素纸表面。这简化了生产并减少了由于组分间的接触不良而导致的检测失败的可能性。也可以选用无背衬的小孔径膜,如BA83和BA85,然而它们必须被小心密封以确保膜和吸水垫之间的良好接触,以提供良好的流动。 |
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![]() | 肖特窄口三角烧瓶,3000ml |
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![]() | 赛多利斯SARTORIUS BSA-CW系列(全自动内校)精密天平BSA2202S-CW |
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![]() | Cole-Parmer 4120CP 三显示温度计°F线探头Triple Display Thermometer °F with Wire Probe |
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![]() | 新西兰AEROQUAL S200-HA 便携式氢气检测仪量程0-5000ppm 分辨率1ppm【新西兰AEROQUAL】S200-HA 便携式氢气检测仪量程0-5000 ppm ,分辨率1ppm ;LCD显示,单位,PPM,mg/m3,最大、最小,平均值(15分钟) |
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![]() | Cole-Parmer PD980-8K9-15 多通道控制器Cole-Parmer 8-channel controller, wall mounted |
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![]() | lab 玻纤过滤膜无粘合剂, 孔径:1.6(um), 直径:25 (mm),(100片/盒) |
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![]() | 日本AND GF-12K 电子天平 |
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![]() | Vaisala HMT3303E0A101BCAC200A0AACBAA1 温湿度计Rh/temperature Transmitter With Duct-mount Probe, With Display |
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![]() | Konus Couple Eyepieces For Konus Microscope 5424Konus Couple Eyepieces For Konus Microscope 5424 |
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![]() | Braycote 1724 plus润滑油全氟聚醚润滑油的齿轮,泵和润滑油的化学惰性,氧化剂与防腐蚀预防 |
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![]() | Ashcroft DG2551L0NAM02L1000#-XZZ 数字压力表Ashcroft DG25 Digital Pressure Gauge, 0 to 1000 psi, 1/4" NPT(M) Process connection |
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![]() | Kapa Biosystems Pcr Kt Mouse Gnotypng 500rxn KK7302Kapa Biosystems Pcr Kt Mouse Gnotypng 500rxn KK7302 |
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![]() | XTZ - D 连续变倍体视显微镜XTZ - D 连续变倍体视显微镜 |
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![]() | Cole-Parmer 玻璃管发酵DO探头,210毫米的浸入深度,极谱法Cole-Parmer® Glass Body Fermentation DO Probe, 210mm immersion depth, polarographic |
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![]() | Cole-Parmer CVAL 流量计阀门墨盒Valve-cartridges |
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![]() | Ashcroft 45-1379SSH-04L-15# 过程仪表Ashcroft Type 1379 Duragauge, 4.5", 0 to 15 psi |
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![]() | GLI/大湖RC1R5N 通用型ORP探头,带4.5米电缆,铂电极 |
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![]() | Cole-Parmer T53/6-N064-63S 浮子流量计Cole-Parmer 65-mm Correlated PTFE Flowmeter, without valve, 798 mL/min water flow rate |
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![]() | testo 双层管道夹层O2测量探头0632 1260 |
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![]() | TG128 机械天平TG128 机械天平 |
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![]() | Cole-Parmer 2651 005WB 2B T1 C CP1 压差传感器Transducer, +/-5" Wc, 0-5 VDC Output |
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![]() | JET/洁特可拆一次性血清板W12×4(400个/箱)_SLP010248 |
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![]() | Pulsafeede 泵,定速蠕动泵,30加仑(LPH 4.7),80 PSI(5.4 BAR),230伏,60赫兹,CN-74130-65Pump, Fixed Speed Peristaltic Pump, 30 GPD (4.7 LPH), 80 PSI (5.4 BAR), 230 VAC, 60Hz目前已经停产! |
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![]() | 英思科GasBadge® Pro NH3气体检测仪英思科GasBadge® Pro 单气体检测仪NH3/ClO2 |
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