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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粉塵氣溶膠發生器(炭黑,碳黑)
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![]() | 英國Whatman 5307-110, Reeve Angel濾紙,5-10um,直徑110mm,中速定量分析低灰級纖維素濾紙Reeve Angel濾紙主要面向機械工程、照明工業、化工處理和電站行業需求,屬于非精細化學分析的一種濾紙,因此這類濾紙一般不推薦用在制藥、環境、水質和化工分析,但常用于啤酒樣品的快速過濾。 |
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![]() | 英國Whatman 5230-240, Reeve Angel濾紙,25-30um,直徑240mm,標準定性纖維素濾紙Reeve Angel濾紙主要面向機械工程、照明工業、化工處理和電站行業需求,屬于非精細化學分析的一種濾紙,因此這類濾紙一般不推薦用在制藥、環境、水質和化工分析,但常用于啤酒樣品的快速過濾。 |
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![]() | 普蘭德刻度量筒,高型,BLAUBRAND?, A級,量程5ml,分刻度0.1ml |
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![]() | 普蘭德刻度量筒,高型,BLAUBRAND?,A級,量程10ml,分刻度0.2ml |
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![]() | I-Chem 115-4000-RWD 4L HDPE 罐,未處理 I-Chem 4L HDPE Jug Unprocessed4L HDPE 罐,未處理 I-Chem 4L HDPE Jug Unprocessed |
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![]() | 英國Whatman 1821-025,GF/B系列純玻璃纖維濾紙,2.5CM直徑GF/B: 1.0 μm 無粘結劑,厚度是GF/A的3倍,濕強度更高,小顆粒保留好,流速快,吸液率大,特別凈化渾濁樣品或有機溶劑的高溫過濾,如毒素類樣品前處理、二甲苯可溶物過濾等,也常做電池隔膜,及診斷試劑盒介質。 |
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![]() | 英國Whatman 1821-024,GF/B系列純玻璃纖維濾紙,2.4CM直徑GF/B: 1.0 μm 無粘結劑,厚度是GF/A的3倍,濕強度更高,小顆粒保留好,流速快,吸液率大,特別凈化渾濁樣品或有機溶劑的高溫過濾,如毒素類樣品前處理、二甲苯可溶物過濾等,也常做電池隔膜,及診斷試劑盒介質。 |
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![]() | ENVIROCLEAN LEMON FLOOR GEL 5LTLEMON FLOOR GEL is a pleasant lemon fragranced ?oor gel designed to clean and maintain vinyl, linoleum and tiled ?oors. |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,120-149°F,04SCOPOML2F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 120-149 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,104-115°F,04SCOPOML1F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 104-115 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,320-351°F,04SCOPOML7F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 320-351 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,160-190°F,04SCOPOML3F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 160-190 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,280-309°F,04SCOPOML6F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 280-309 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,199-230°F,04SCOPOML4F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 199-230 °F |
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![]() | Cole-Parmer微四點溫度指示標簽式溫點,241-270°F,04SCOPOML5F01PKMicro Four Point Temperature Indicator Labels, Tempertaure Points, 241-270 °F |
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![]() | WPX100BB97P 纖維聚丙烯線繞濾芯 |
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![]() | nylon mesh bags.1微米聚丙烯絕對額定高效過濾袋 |
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![]() | Non-cellulose carbon-impregnated20“L雙開口褶浸漬碳墨盒 |
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![]() | Slim-Line 158196 雙開口聚丙烯超薄型外殼 |
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![]() | 200°F(93°C)高效率聚丙烯絕對額定過濾袋 |
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![]() | Filter Bags18-1/2“L聚丙烯絕對額定高效率的過濾袋 |
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![]() | Advantec 第6號無灰定量濾紙5.5厘米直徑 |
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![]() | Filter Bags18-1/2“L 聚丙烯絕對額定高效率的過濾袋 |
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![]() | H-B Instrument Company 20590 玻璃溫度計ENVIRO-SAFE POCKET THERMOMETER, ALUMINUM DUPLEX CASE, -5/50C, 160MM LENGTH |
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![]() | H-B Instrument Company 30597T 玻璃溫度計Double-safe General Purpose Thermometer, 20/230°F, 50mm Length, Partial Immersion, PFA Coated |
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