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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
 | ITW-Chemtronics Swab 6IN Handle 0.25X0.7W PK25 36061IITW-Chemtronics Swab 6IN Handle 0.25X0.7W PK25 36061I |
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| | ITW-Chemtronics Swab 6IN Nylon Handle PK25 52121ITW-Chemtronics Swab 6IN Nylon Handle PK25 52121 |
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 | ITW-Chemtronics FLUX-OFF Water Soluble 13.5OZ ES1530ITW-Chemtronics FLUX-OFF Water Soluble 13.5OZ ES1530 |
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 | ITW-Texwipe Versawipe 9X9 PK300 TX629洁净室配件——擦拭布ITW-Texwipe Versawipe 9X9 PK300 TX629 |
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| | Key Instruments Flowmeter Pocket Oxyg 8 Lpm PM8OXYKey Instruments Flowmeter Pocket Oxyg 8 Lpm PM8OXY |
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| | Key Instruments Flowmeter Pocket Air 8 Lpm PM8AIRKey Instruments Flowmeter Pocket Air 8 Lpm PM8AIR |
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| | Key Instruments Flowmeter Pocket Oxyg 2.5 Lpm PM2.5OXYKey Instruments Flowmeter Pocket Oxyg 2.5 Lpm PM2.5OXY |
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| | Key Instruments Flowmeter Pocket Oxyg 15 Lpm PM15OXYKey Instruments Flowmeter Pocket Oxyg 15 Lpm PM15OXY |
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| | Key Instruments Flowmeter Pocket Air 155 Lpm PM15AIRKey Instruments Flowmeter Pocket Air 155 Lpm PM15AIR |
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| | Konus Illuminator Unit 5337 for Konus Microscope 5302Konus Illuminator Unit 5337 for Konus Microscope 5302 |
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 | 希玛 AR 847 温湿度计 |
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 | 台湾泰仪PROVA-69 温度记录器 |
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 | Whatman Grade2122 称量纸10347893 Grade 2122 100x100MM 500/PK可将样品连称量船一起放入凯氏瓶/消化管中的酸性溶液里避免样品损失，溶解的残渣不会影响检测结果。是转移凯氏定氮法样品最为快速、安全和值得信赖的方法。 |
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 | Whatman Grade 597定性滤纸10311845 Grade 597 FF 150MM 100/PK中等流速，中等颗粒保留能力。它是典型脱脂滤纸，应用于不同工业中大量日常分析应用，如食品测试(脂肪含量的测定)，从酒和饮料中去除二氧化碳和混浊物，是标准的啤酒过滤滤纸，已折叠好的为597 ½。 |
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 | 德国VITLAB 110405 PFA无柄烧杯25ml |
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 | JET/洁特2.0ML不灭菌一次性微量离心管(4000个/箱)_CFT000020 |
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 | Cole-Parmer 滴定管刷15“L×3/16”直径，12包Burette brush, 15"L x 3/16" diameter, pack of 12 |
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 | Cole-Parmer KC25-10"H2O 机械压力表Pressure Gauge ~ 1/4" NPT(M) process connection; 0 to 10" Water Column |
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 | Cole-Parmer KC25-100"H2O 机械压力表Pressure Gauge ~ 1/4" NPT(M) process connection; 0 to 100" Water Column |
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 | Cole-Parmer KC25-60"H2O 机械压力表Pressure Gauge ~ 1/4" NPT (M) process connection; 0 to 60" Water Column |
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 | Cole-Parmer KC25-200"H2O 机械压力表Pressure Gauge ~ 1/4" NPT (M) process connection; 0 to 200" Water Column |
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 | Cole-Parmer KC25-15"H2O 机械压力表Pressure Gauge ~ 1/4" NPT(M) process connection; 0 to 15" Water Column |
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 | Cole-Parmer KC25-160"H2O 机械压力表Pressure Gauge ~ 1/4" NPT(M) process connection; 0 to 160" Water Column |
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 | Cole-Parmer KC25-5PSI 机械压力表Pressure Gauge ~ 1/4" NPT (M) process connection; 0 to 5 psi |
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 | Cole-Parmer KC25-30"H2O 机械压力表Pressure Gauge ~ 1/4" NPT(M) process connection; 0 to 30" Water Column |
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