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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1387個(gè)商品
![]() | Cole-Parmer ISE電極,氰化物,雙結(jié),BNCCole-Parmer? ISE electrode, cyanide, double-junction, BNC |
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![]() | Benchkote和 Benchkote Plus試驗(yàn)臺(tái)保護(hù)布紙 2300-772Benchkote和 Benchkote Plus試驗(yàn)臺(tái)保護(hù)布紙 2300-772 GRADE BK 92CMX50M BENCHKOTE FILTER REELS 1包1 reel |
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![]() | Cole-Parmer 高溫延伸長(zhǎng)度電導(dǎo)池,K = 0.1,無(wú)ATC CS676HT-K = 0.1Cole-Parmer? High Temperature Extended Length Conductivity Cell, K = 0.1, No ATC |
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![]() | Cole-Parmer 高溫延伸長(zhǎng)度電導(dǎo)池時(shí),K = 1.0,無(wú)ATC CS676HT-K = 1Cole-Parmer? High Temperature Extended Length Conductivity Cell, K = 1.0, No ATC |
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![]() | Kapa Biosystems Long Range Pcr Blend250u 2ml KK3005Kapa Biosystems Long Range Pcr Blend250u 2ml KK3005 |
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![]() | Cole-Parmer 組合離子選擇性電極,氟(F),CN-27504-14Cole-Parmer? Combination Ion Selective Electrodes, Fluoride (F) |
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![]() | 哈納HI1083B電極不可填充玻璃復(fù)合電極,1m電纜,應(yīng)用于生物研究,微量樣品< 100 μl |
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![]() | 英國(guó)whatman 10549729硝酸纖維素膜,PRIMA125系列,25MMx50M SIPPRIMA膜提供更快的吸水速率,適于更快的檢測(cè)。然而,它們的最終靈敏度比Immunopore?低。PRIMA為那些想要得到最快的結(jié)果或那些正在進(jìn)行高粘度或含有高顆粒上樣的樣品檢測(cè)的研發(fā)人員提供了一種簡(jiǎn)單的解決方案。 |
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![]() | 哈納HANNA HI96785 微電腦蜂蜜色度(卜方特Pfund)濃度測(cè)定儀自然界蜂蜜呈現(xiàn)出多種色調(diào),從淡黃色到琥珀黃色,從深琥珀黃色到黑紅色,這種未經(jīng)加工呈現(xiàn)的不同的顏色主要來(lái)源于蜜蜂采集的植物所帶的顏色多樣性,因此商業(yè)上可以從蜂蜜不同的顏色可以判斷該蜂蜜的植物來(lái)源。另外,蜂蜜的顏色會(huì)隨著保存時(shí)間或保存方法逐漸變深等 |
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![]() | 美國(guó)UIC CM300-039 BARIUM CHROMATE 10-20 MESH 200G: HAZMAT美國(guó)UIC CM300-039 BARIUM CHROMATE 10-20 MESH 200G: HAZMAT |
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![]() | 美國(guó)UIC CM201-038 LADLE ENTRY TUBE, CM5390 直銷(xiāo)電話(huà):4006609565美國(guó)UIC CM201-038 LADLE ENTRY TUBE, CM5390 直銷(xiāo)電話(huà):4006609565 |
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![]() | Cole-Parmer 組合離子選擇性電極,銅(銅+2),CN-27504-10Cole-Parmer? Combination Ion Selective Electrodes, Copper (Cu+2) |
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![]() | Cole-Parmer 組合離子選擇性電極,硝酸鹽,CN-27504-22Cole-Parmer? Combination Ion Selective Electrodes, Nitrate |
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![]() | Cole-Parmer 組合離子選擇性電極,鉀(K +),CN-27504-26Cole-Parmer? Combination Ion Selective Electrodes, Potassium (K+) |
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![]() | Cole-Parmer 組合離子選擇性電極,銨(NH4 +),CN-27504-00Cole-Parmer? Combination Ion Selective Electrodes, Ammonium (NH4+) |
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![]() | Cole-Parmer 組合離子選擇性電極,鈣(鈣+2),CN-27504-06Cole-Parmer? Combination Ion Selective Electrodes, Calcium (Ca+2) |
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![]() | 美國(guó)UIC CM300-011 鋇鉻酸鹽,200GOBSOLETE, refer to CM330-039;BARIUM CHROMATE, 200G: HAZMAT |
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![]() | Cole-Parmer H721P3V123T10EBT 溶液pH電極接地,高鹽;100歐姆鉑熱電阻(鍍錫端,BNC)Cole-Parmer Solution Grounded, High-Salt pH Electrode; 100 Ohm PT RTD (Tinned Ends), BNC |
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![]() | 英國(guó)whatman 112803 NucleporeTM徑跡蝕刻膜,孔徑0.05um,直徑293mmNuclepore?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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![]() | Cole-Parmer 高溫電導(dǎo)池,K = 0.1,無(wú)ATC CS675HT-K = 0.1Cole-Parmer? High Temperature Conductivity Cell, K = 0.1, No ATC |
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![]() | Cole-Parmer 高溫電導(dǎo)池時(shí),K = 10.0,無(wú)ATC CS675HT-K = 10.0Cole-Parmer? High Temperature Conductivity Cell, K = 10.0, No ATC |
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![]() | Cole-Parmer 高溫電導(dǎo)池時(shí),K = 1.0,無(wú)ATC CS675HT-K = 1Cole-Parmer? High Temperature Conductivity Cell, K = 1.0, No ATC |
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![]() | Cole-Parmer ISE電極,碘,雙結(jié),BNCCole-Parmer? High Temperature Conductivity Cell, K = 1.0, No ATC |
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![]() | 英國(guó)Whatman 111503 NucleporeTM徑跡蝕刻膜,孔徑0.05um,直徑76mmNuclepore?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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![]() | 美國(guó)UIC CM200-016 TUBE, DISPERSION 直銷(xiāo)電話(huà):4006609565美國(guó)UIC CM200-016 TUBE, DISPERSION 直銷(xiāo)電話(huà):4006609565 |
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