Z909283 三氟甲烷磺酸乙酯, 99%_衍生化试剂_其它分析试剂_分析色谱

Z909283 三氟甲烷磺酸乙酯, 99%

Ethyl trifluoromethanesulfonate

Z967994
32974-36-0
Z967994 对甲苯磺酸五氟苄酯, ≥98%
Z970747
163927-31-9
Z970747 (R)-(-)-DBD-Py-NCS [=(R)-(-)-4-(N,N-二甲氨基磺酰基)-7-(3-异硫氰酸基四氢吡咯-1-基)-2,1,3-苯并恶二唑], 98%
Z919822
14152-97-7
Z919822 2,3,4,6-四-O-乙酰基-β-D-吡喃葡萄糖异硫氰酸酯, 98%
Z967609
55485-74-0
Z967609 五氟苯二甲硅基二乙胺[五氟苯二甲基硅化剂], ≥98%
Z909283
425-75-2
Z909283 三氟甲烷磺酸乙酯, 99%
Z909285
425-75-2
Z909285 三氟甲烷磺酸乙酯, for GC derivatization, ≥99.0%
Z919650
17287-03-5
Z919650 三甲基氢氧化硫,甲醇溶液, 0.2mol/L甲醇溶液
Z965349
407-24-9
Z965349 双三氟乙酰胺, ≥98%
Z966514
54455-37-7
Z966514 N-氯甲基-4-硝基邻苯二甲酰亚胺, ≥98%
Z920195
1546-79-8
Z920195 1-(三氟乙酰)咪唑, 98%
Z970746
143112-49-6
Z970746 (R)-(-)-DBD-Apy [=(R)-(-)-4-(N,N-二甲基氨基磺酰基)-7-(3-氨基吡咯烷-1-基)-2,1,3-苯并恶二唑], 98%
Z968644
163927-32-0
Z968644 (S)-(+)-DBD-Py-NCS [=(S)-(+)-4-(N,N-二甲氨基磺酰基)-7-(3-异硫氰酸基四氢吡咯-1-基)-2,1,3-苯并恶二唑] , ≥98%