A-P0219 4-(2-Pyridylazo)resorcinol 4-2-吡啶偶氮间苯二酚

2022-07-20 5

A-P0220 Pyrocatechol 邻苯二酚

2022-07-20 4

A-P0221 Pyrocatechol violet 邻苯二酚紫

2022-07-20 4

A-P0222 Pyrogallol 1,2,3-苯三酚

2022-07-20 4

A-P0223 Pyrogallol-1,3-dimethyl ether 2,6-二甲氧基苯酚

2022-07-20 4

A-P0224 Pyronin B 派洛宁B

2022-07-20 5

A-P0225 Pyronin G 派洛宁Y

Data No. A-P0225 Data Name 派洛宁Y ParticleSize 5 Column Name C18-AR-II Sample Name Pyronin G CAS RN 92-32-0

2022-07-21 4

A-P0226 4-Pyrrolidinopyridine 4-吡咯烷基吡啶

2022-07-21 4

A-Q0001 p-Queaterphenyl 对四联苯

2022-07-21 4

A-Q0002 Quercetin 二水槲皮素

2022-07-21 6