聚苯乙烯标准品 (5) (KF-805L)

GPC KF-805L色谱柱；聚苯乙烯；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；Ethylbenzene

2023-07-14 8

聚苯乙烯标准品 (4) (KF-804L)

GPC KF-804L色谱柱；聚苯乙烯；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene

2023-07-14 7

聚苯乙烯标准品 (3) (KF-803L)

GPC KF-803L色谱柱；聚苯乙烯；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；Ethylbenzene

2023-07-14 5

聚苯乙烯标准品 (2) (KF-802)

GPC KF-802色谱柱；聚苯乙烯； PS, Polystyrene；PS, Polystyrene；PS, Polystyrene；n-Propylbenzene；Benzene

2023-07-14 6

聚苯乙烯标准品 (1) (KF-801)

GPC KF-801色谱柱；聚苯乙烯；PS, Polystyrene；PS, Polystyrene ；n-Propylbenzene ；Benzene

2023-07-14 8

标准聚苯乙烯的GPC/MALS测定 (KF-806L)

GPC KF-806L色谱柱；Polystyrene；聚苯乙烯

2023-07-14 13