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Sigma/西格玛聚(丙二醇)单丁醚 average Mn ~1,000(CAS:9003-13-8)
原厂型号:438111-1L
参数:
包装:1L
Sigma/西格玛聚(丙二醇)单丁醚 average Mn ~2,500(CAS:9003-13-8)
原厂型号:438146-1L
Sigma/西格玛1-辛醇 ACS reagent, ≥99%(CAS:111-87-5)
原厂型号:472328-1L
Sigma/西格玛2-丙醇 HPLC Plus, for HPLC, GC, and residue analysis
原厂型号:650447-1L
Sigma/西格玛环戊基甲醚 inhibitor-free, anhydrous, ≥99.9%(CAS:5614-3
原厂型号:791962-1L
Sigma/西格玛苯甲酸苄酯 ReagentPlus, ≥99.0%(CAS:120-51-4)
原厂型号:B6630-1L
Sigma/西格玛2-丙醇 BioReagent, for molecular biology, ≥99.5%(CAS
原厂型号:I9516-1L
Sigma/西格玛碳酸丙烯酯 ReagentPlus, 99%(CAS:108-32-7)
原厂型号:P52652-1L
Sigma/西格玛山梨糖醇酐倍半油酸酯 nonionic surfactant(CAS:8007-43-0)
原厂型号:S3386-1L