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CAS:106-44-5
纯度:99%(1059mg/L)
CAS:10311-84-9
纯度:100ng/μl丙酮溶液
CAS:101-27-9
纯度:分析标准试剂
CAS:10099-74-8
纯度:500ug/ml(溶剂:1%HNO3)
CAS:10025-67-9
纯度:AR
CAS:72120-54-8
纯度:95%
CAS:16024-58-1
纯度:90%,≥95%,70%
CAS:RH-02468
纯度:0.05mol/L
CAS:887401-68-5
纯度:98%
CAS:1347752-56-0
CAS:114126-00-0
CAS:300717-52-6
CAS:1002-16-0
纯度:97%
CAS:7789-67-5
纯度:99%
CAS:12075-68-2
纯度:97%,0.4M 甲苯溶液
纯度:1000μg/ml,in Purge and Trap Methanol
CAS:100-29-8
纯度:>98.0%(GC)
CAS:31394-54-4
纯度:100mg/L于P/T甲醇
CAS:542-90-5
CAS:764-41-0
纯度:>95.0%(GC)
CAS:57-39-6
纯度:≥92%
CAS:12057-71-5
纯度:99.99%
CAS:37348-16-6
纯度:33% 乙酸溶液
CAS:602-87-9
纯度:85%
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