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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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總共找到1387個商品
![]() | 英國Whatman10548234 DESICCANT PACK小包干燥劑,配合903蛋白卡使用密封干燥避光保存 |
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![]() | 英國Whatman 110414 NucleporeTM徑跡蝕刻膜,13mm直徑,8.0um粒徑Nuclepore?徑跡蝕刻膜是由高品質的聚碳酸酯制成,孔徑精確、流速快、化學抗性卓越、抗熱性,表面光滑平整,不溶于大多數有機溶劑(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,確保樣品的潔凈度。 |
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![]() | 英國Whatman 111110 NucleporeTM徑跡蝕刻膜,47mm直徑,1.0um孔徑Nuclepore?徑跡蝕刻膜是由高品質的聚碳酸酯制成,孔徑精確、流速快、化學抗性卓越、抗熱性,表面光滑平整,不溶于大多數有機溶劑(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,確保樣品的潔凈度。 |
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![]() | 英國whatman 10550001滲濾免疫分析膜,PROTRAN BA79系列45 /-0.5MMx400MMBA 具有大表面積和高蛋白質結合能力的高度靈敏的小孔徑膜 |
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![]() | 哈納HI1331B PH電極可填充玻璃復合pH電極,1m電纜,應用于長頸瓶測定 |
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![]() | Cole-Parmer ISE電極,銨,雙結,BNCCole-Parmer? ISE electrode, ammonium, double-junction, BNC |
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![]() | Cole-Parmer ISE電極,氰化物,雙結,BNCCole-Parmer? ISE electrode, cyanide, double-junction, BNC |
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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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![]() | Cole-Parmer 組合離子選擇性電極,碘(I),CN-27504-18Cole-Parmer? Combination Ion Selective Electrodes, Iodide (I) |
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![]() | Cole-Parmer 1969834-010B 凝灰巖尖?線ORP電極,雙結,沒有ATCCole-Parmer? In-Line ORP Electrode with Tuff-Tip?, Double Junction, No ATC Element |
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![]() | Cole-Parmer 玻璃電導率探頭可追蹤?儀表K表= 1Cole-Parmer? Glass Conductivity Probe for Traceable? Meters K=1 |
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![]() | Cole-Parmer 2779800-010B 可拆卸雙結ORP電極Cole-Parmer? Removable Double-Junction ORP Electrode |
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![]() | Cole-Parmer 3983701-010BHV10 3英尺pH電極,潛水,雙結,1千歐的RTD,10英尺的電纜,BNCCole-Parmer? 3-ft pH electrode, submersible, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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![]() | Cole-Parmer? 延長線,100kΩ熱敏電阻,10英尺Cole-Parmer? Extension Cable, 100 kΩ Thermistor, 10 ft |
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![]() | Extech 更換膜帽,3/PKReplacement Membrane Caps, 3/PK |
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![]() | 米沃奇Milwaukee Mi 56P米克水質/pH/TEMP探頭米沃奇Milwaukee Mi 56P米克水質/pH/TEMP探頭 |
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![]() | Kapa Biosystems Hot Start Dna Polymerase250u KK5503Kapa Biosystems Hot Start Dna Polymerase250u KK5503 |
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![]() | 英國whatman 10539031醫院用試紙,Grade 470系列19x285MMGrade 470 表面柔軟,用于凝膠狀樣品。可用于吸附培養基,或在電泳和氨基酸層析中作為吸墨紙應用。 |
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![]() | 英國whatman 11542000滲濾免疫分析膜,PROTRAN BA85系列117x140MM NO PRINTBA 具有大表面積和高蛋白質結合能力的高度靈敏的小孔徑膜 |
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![]() | Cole-Parmer 3983701-010TV12 3英尺pH電極,潛水,雙結,100歐姆電阻,10英尺的電纜,鍍錫端Cole-Parmer? 3-ft pH electrode, submersible, double-junction, 100 ohm RTD, 10-ft cable, Tinned ends |
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![]() | Cole-Parmer? 1992757-010B 自潔pH值電極,聚苯硫醚?住房,10英尺的電纜,BNCCole-Parmer? self-cleaning pH electrode, Ryton? housing, 10-ft cable, BNC |
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![]() | Cole-Parmer? pH電極,線,單路口,100歐姆RTD /鍍錫兩端,10英尺長電纜,鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, 100 Ohm RTD w/tinned ends, 10-ft cable, Tinned ends |
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![]() | Cole-Parmer? 1921013電極座移動的pH,ORP電極,CPVCCole-Parmer? Electrode Holder for Removable pH and ORP Electrodes, CPVC |
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![]() | Extech 更換DO電極Replacement DO electrode |
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![]() | 米沃奇Milwaukee MA921B/2米克水質/ORP白金雙接頭電極米沃奇Milwaukee MA921B/2米克水質/ORP白金雙接頭電極 |
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