Polyamine Analysis by LC-MS
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This chapter describes a protocol to analyze polyamines without any derivatization steps utilizing LC-MS/MS. Polyamines are separated by reversed phase LC prior MS analysis using heptafluorobutyric acid as MS compatible volatile ion-pairing agent, and selective and sensitive MS detection is performed using MS/MS in selected reaction monitoring mode.
![6-氯-2-[(2，4-二氯苯基)甲基]-1H-1，3-苯并二唑;1274937-58-4;>95%(LC-MS);V10687-1g](https://img1.dxycdn.com/p/s14/2025/1029/004/8672158669127143891.jpg!wh200)
