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
 | Thermo Scientific H1000 金属蒸馏炉 |
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 | Meriam 30EBX25-060-01-1-02 压力表，架置30EBX25WM : Wall Mount Manometer, 60 in. Well Type Manometer, 303 Stainless Steel, A-Scale, Wall Mount |
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 | 康大夫 KDF-CRK45 大型动物解剖台康大夫KDF-CRK45+ 大型动物解剖台(移动式） |
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 | 康大夫 KDF-CRK42 多功能温控动物解剖台康大夫KDF-CRK42+多功能温控动物解剖台 |
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 | 雷泰 MX2C 红外测温仪 |
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 | Cole-Parmer®304SS机械耦合泵，60加仑，208-230/460 VACCole-Parmer®Cole-Parmer 304 SS Mechanically Coupled Pump, 60 GPM, 208-230/460 VAC |
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 | Cole-Parmer USB-5201 8通道热电偶记录器/板载内存卡Cole-Parmer 8 channel thermocouple logger w/onboard memory card |
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 | Ashcroft 计0至20的PSID范围数字卫生计Gauge with 0 to 20 psid range, bottom connection |
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 | Ashcroft 计0至30的PSID范围 卫生计Gauge with 0 to 30 psid range, bottom connection |
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 | Masterflex 07535-04 L/S 4个通道的多通道泵头L / S管L/S 4-channel multichannel pump head for L/S tubing |
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 | Masterflex 07536-02 L / S 2声道多声道L / S高性能管泵头L/S 2-channel multichannel pump head for L/S high performance tubing |
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 | Whatman FT020渗滤膜10420370 FT020 220MM 50/PK，尺寸：220MM 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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 | Nunc 533669 Nunc研钵套装Nunc 533669 Nunc研钵套装 |
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 | Cole-Parmer 4.5“浸入式搅拌器垫控制器 |
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 | Gardco AP-99500903 MICROM II涂膜器Gardco AP-99500903 MICROM II涂膜器 |
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 | 托普 TZS-5X 多参数土壤水分记录仪TZS-5X多参数土壤水分记录仪 |
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 | 嘉鹏 HD-2001-B-C LED数显核酸蛋白检测仪HD-2001-B-C LED数显核酸蛋白检测仪 |
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 | HeatStar Port Kero Oil Forced Airhtrs W 373-HS175KTHeatStar Port Kero Oil Forced Airhtrs W 373-HS175KT |
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 | HeatStar Port Kero Oil Forced Airhtrs W 373-HS175KTHeatStar Port Kero Oil Forced Airhtrs W 373-HS175KT |
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 | Helix Medical Tubing Silicone 1.00/1.50/50FT 61-252-36Helix Medical Tubing Silicone 1.00/1.50/50FT 61-252-36 |
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 | Helix Medical Tubing Silicone 500FT/SPOOL 60-692-22Helix Medical Tubing Silicone 500FT/SPOOL 60-692-22 |
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 | Ingersoll-Rand Diaphragm Pump 1/2 In Metalli 5011130991Ingersoll-Rand Diaphragm Pump 1/2 In Metalli 5011130991 |
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 | A＆D HV-15KGL工业秤A＆D HV-15KGL工业秤 A&D HW Industrial Scale, 3/6/15 kg x 0.001/0.002/0.005 kg (Triple Range) |
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 | ADVANTEC （3.78升）压力容器304 SS |
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 | + GF + 转轮低流量桨轮流量传感器与PVDF本体，哈氏合金C轴; 5-3/8“Rotor-X Low-Flow Paddle-Wheel Flow Sensor with PVDF body, Hastelloy C shaft; 5-3/8" |
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