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![]() | 英國Whatman 111108 NucleporeTM徑跡蝕刻膜,47mm直徑,0.6um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 111109 NucleporeTM徑跡蝕刻膜,47mm直徑,0.8um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 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 111111 NucleporeTM徑跡蝕刻膜,47mm直徑,2.0um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 111112 NucleporeTM徑跡蝕刻膜,47mm直徑,3.0um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 111113 NucleporeTM徑跡蝕刻膜,47mm直徑,5.0um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 111114 NucleporeTM徑跡蝕刻膜,47mm直徑,8.0um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 111115 NucleporeTM徑跡蝕刻膜,47mm直徑,10.0um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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![]() | 日本 TaKaRa 9768核酸純化柱本試劑盒是專門用于提取各種植物組織材料基因組 DNA 的小量純化試劑盒。 |
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![]() | Cole-Parmer?34225211過濾器/調節器1/8“NPT(F),7-120 PSIFilter,/regulator 1/8" NPT (f), 7-120 PSI |
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![]() | Cole-Parmer?電導率標準液,200,000μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 200,000 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,10μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 10 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,100μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 100 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,150,000μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 150,000 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,100,000μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 100,000 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,10,000μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 10,000 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,1000μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 1000 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer?電導率標準液,1413μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 1413 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer 170231 流量開關Liquid flow switch for threaded plastic piping; 0.25 GPM |
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![]() | Cole-Parmer 170232 流量開關Liquid flow switch for threaded plastic piping; 0.5 GPM |
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![]() | Cole-Parmer 170235 流量開關Liquid flow switch for threaded plastic piping; 5.0 GPM |
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![]() | Cole-Parmer 170234 流量開關Liquid flow switch for threaded plastic piping; 2.5 GPM |
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![]() | Cole-Parmer 170233 流量開關Liquid flow switch for threaded plastic piping; 1.0 GPM |
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![]() | Cole-Parmer 175117 流量開關Liquid flow switch for threaded plastic piping; 2.0 GPM |
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![]() | Cole-Parmer 4240CP 2線高精度通用探針溫度計High-Accuracy General-purpose thermometer with 2 wire probes |
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