30mx0.25mmx0.25umAgilent DB-5ms气相毛细管柱(122-5532)
30mx0.25mmx0.5umAgilent DB-5气相毛细管柱(122-503E)
60mx0.25mmx0.5umAgilent DB-5气相毛细管柱(122-506E)
30mx0.32mmx0.5umAgilent DB-5气相毛细管柱(123-503E)
UP-DBT-III优普杜伯特实验室洗瓶机玻璃瓶清洗机
15m*0.25mm*0.10umAgilent DB-5ht 气相高温毛细管柱(122-5711)
30m*0.25mm*0.10umAgilent DB-5ht 气相高温毛细管柱(122-5731)
15m*0.32mm*0.10umAgilent DB-5ht 气相高温毛细管柱(123-5711)
30m*0.32mm*0.10umAgilent DB-5ht 气相高温毛细管柱(123-5731)
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