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匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
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匯分7991粉塵氣溶膠發(fā)生器(炭黑,碳黑)
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總共找到31652個(gè)商品
![]() | ITW-Chemtronics Wipe Opticprep LENS-GRADE PK50 CP410ITW-Chemtronics Wipe Opticprep LENS-GRADE PK50 CP410 |
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![]() | ITW-Texwipe Clean Tips Circ Swab 5IN PK100 TX708AITW-Texwipe Clean Tips Circ Swab 5IN PK100 TX708A |
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![]() | ITW-Texwipe Wiper Quantex Prewet 9X9 PK50 TX1086ITW-Texwipe Wiper Quantex Prewet 9X9 PK50 TX1086 |
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![]() | Jac Medical Products Rack Slide Draining JAC22Jac Medical Products Rack Slide Draining JAC22 |
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![]() | ITW TechniCloth II Wipers, ITW Texwipe TX1109ITW TechniCloth II Wipers, ITW Texwipe TX1109 |
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![]() | ITW TechniCloth II Wipers, ITW Texwipe TX1112ITW TechniCloth II Wipers, ITW Texwipe TX1112 |
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![]() | Kranz Toilet Cleaner Spartan M95 16408Kranz Toilet Cleaner Spartan M95 16408 |
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![]() | 瑞士風(fēng)AIR-O-SWISS高效微粒HEPA過濾網(wǎng) AOS 2561 |
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![]() | Cole-Parmer 大濾網(wǎng),1“NPT(F)過濾系統(tǒng) |
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![]() | Cole-Parmer MAKE-UP 載玻片 |
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![]() | Cole-Parmer 4306CP雙探頭雙通道溫度計(jì)Dual Channel Thermometer with 2 Bottle Probes |
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![]() | Abgene AB-0559-HUD 普通型熱封膜, 鋁箔材料,100片/包,適用于ALPS 25和ALPS 50V Thermo-Seals (Seals PP)普通型熱封膜, 鋁箔材料,100片/包,適用于ALPS 25和ALPS 50V Thermo-Seals (Seals PP) |
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![]() | Whatman Grade 589/2 定量濾紙10300143 Grade 589/2 FF WHTRIB 110MM 100/PK“白緞濾紙”-中等細(xì)小顆粒的無(wú)灰標(biāo)準(zhǔn)濾紙(根據(jù) DIN 53153定為2a類),中等流速,應(yīng)用于多種日常定量分析方法,如泥土中沙子含量測(cè)定,面粉級(jí)別測(cè)定或者造紙工業(yè)中水相懸浮物測(cè)定,可可食品中脂肪含量、明膠中總磷、牛奶中沉淀物及產(chǎn)品異質(zhì)物的測(cè)定。已折疊好的型號(hào)為Grade 589/2 ?。 |
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![]() | 英國(guó)Whatman3017-621,Grade 17 Chr系列層析紙,2.5CMx30MGrade 17 Chr 厚的 (0.92 mm) 、高吸附量的層析紙,流速190 mm/30 min。適合最高載量應(yīng)用,設(shè)計(jì)為層析和電泳樣品準(zhǔn)備紙。還作為空調(diào)制冷劑水分測(cè)定用紙。 |
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![]() | 英國(guó)Whatman 150445,Nuclepore徑跡蝕刻膜13MM 5.0uM PVPFNuclepore?徑跡蝕刻膜是由高品質(zhì)的聚碳酸酯制成,孔徑精確、流速快、化學(xué)抗性卓越、抗熱性,表面光滑平整,不溶于大多數(shù)有機(jī)溶劑(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白質(zhì),確保樣品的潔凈度。 |
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![]() | CASTROL TRIBOL 4747 GREASE 400GM CLEAR HIGH TEMPERATURE MULTI SURFACE LUBRICANTCASTROL TRIBOL 4747 high-temperature grease with TGOA? is a clear multi-service lubricant designed to extend the service life of bearings in heavy-duty applications and at elevated temperatures. |
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![]() | CASTROL TRIBOL 4747/220/2 YELLOW 400GMCASTROL TRIBOL? 4747 high-temperature grease with TGOA? is a clear multi-service lubricant designed to extend the service life of bearings in heavy-duty applications and at elevated Temperatures. |
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![]() | 1PS 相分離紙 2200-150 1PS 15CM 100/PK1PS 相分離紙 2200-150 1PS 15CM 100/PK 100/包 |
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![]() | NYCO GREASE GN 144 500GM CAN AIMS 09-06-001Nyco Grease GN 144 is a soft NLGI 1.5 grease, based on a synthetic poly-alpha-olefin and ester oil blend thickened with a lithium soap. It is fortified with strong anti-corrosion, antioxidant and anti-wear additives. |
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![]() | 英國(guó)Whatman 1822-090,GF/C系列純玻璃纖維濾紙,90mmGF/C: 1.2 μm 無(wú)粘結(jié)劑,細(xì)小顆粒截留好,流速快,常作為檢測(cè)飲用水和天然、工業(yè)廢水的標(biāo)準(zhǔn)濾膜,還用于氣相色譜樣品前處理、細(xì)胞培養(yǎng)、液閃計(jì)數(shù)和免疫結(jié)合診斷試劑盒開發(fā)。 |
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![]() | 英國(guó)Whatman 1820-110,GF/A系列純玻璃纖維濾紙,110mm直徑GF/A: 1.6 μm 無(wú)粘結(jié)劑,細(xì)小顆粒截留度好、流速快、負(fù)載力高,應(yīng)用于藥品測(cè)定之前藥粉溶解液的精密過濾,或用于檢測(cè)廢水污染、空氣污染、藻類和細(xì)菌培養(yǎng)、食品分析、蛋白過濾和?-放射性免疫測(cè)定,以及放射性碘、汽車尾氣煙氣收集,環(huán)境空氣PM2.5質(zhì)量濃度、多環(huán)芳香烴(PAHs)、苯并芘(BaP)、多氯聯(lián)苯(PCB)等的測(cè)定。還作為電池隔膜用于鋰離子電池中,或電池材料的質(zhì)量控制過程(如電極電位測(cè)定),GF/A提供一次性過濾漏斗。 |
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![]() | 英國(guó)Whatman11823-070純玻璃纖維濾紙GF/D 7CM 100/PKGF/D: 2.7 μm 無(wú)粘結(jié)劑,流速相當(dāng)快,同等條件下濾速比棉纖維濾紙更快,負(fù)載力很高,常作為精密膜過濾之前的預(yù)過濾,或有機(jī)溶劑如油脂中污染物截留等,GF/D玻纖膜的超高機(jī)械強(qiáng)度和優(yōu)異的吸液率性能,常作為鋰離子電池隔膜以增加倍率性能。 |
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![]() | BRAND/普蘭德滴瓶,PE-LD材質(zhì),100 ml,GL 18,含滴嘴 |
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![]() | 米沃奇Milwaukee MC410溶解性總固體監(jiān)測(cè)器米沃奇Milwaukee MC410溶解性總固體監(jiān)測(cè)器 |
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![]() | 米沃奇Milwaukee Mi 58P米克水質(zhì)/pH/ORP/TEMP探頭米沃奇Milwaukee Mi 58P米克水質(zhì)/pH/ORP/TEMP探頭 |
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