15m*0.25mm*0.15umAgilent DB-17ht 气相高温毛细管柱(122-1811)
30m*0.25mm*0.15umAgilent DB-17ht 气相高温毛细管柱(122-1831)
15m*0.32mm*0.15umAgilent DB-17ht 气相高温毛细管柱(123-1811)
30m*0.32mm*0.15umAgilent DB-17ht 气相高温毛细管柱(123-1831)
60m*0.32mm*0.15umAgilent DB-17ht 气相高温毛细管柱(123-1861)
15m*0.25mm*0.1umAgilent DB-1ht 气相高温毛细管柱(122-1111)
30m*0.25mm*0.1umAgilent DB-1ht 气相高温毛细管柱(122-1131)
15m*0.32mm*0.1umAgilent DB-1ht 气相高温毛细管柱(123-1111)
30m*0.32mm*0.1umAgilent DB-1ht 气相高温毛细管柱(123-1131)
NGL45英国RHOPOINT光泽度仪
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