| | 2,3,5,6-Tetrafluorophenyl 1-azido-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate (N3-PEG(12)-TFP) CAS:2735663-71-3 AB623363 2,3,7,8,12,13,17,18-OCTAFLUORO-5,10,15,20-TETRAKIS(PENTAFLUOROPHENYL)-21H,23H-PORPHINE; 95% CAS:121399-88-0 AB252268 2,3-DICHLORO-2,3,6,6,7,7,8,8,9,9-DECAFLUORO-1,4-DIOXASPIRO[4.4]NONANE CAS:1357625-16-1 AB276235 |