. Author manuscript; available in PMC: 2015 Mar 3.

Published in final edited form as: Mol Genet Metab. 2014 Jan 13;111(3):382–389. doi: 10.1016/j.ymgme.2014.01.002

Table 1.

Compound specific optimized MS/MS run parameters

Parameter	Total Hex product	HexB product	Internal standard
Transition	456.3 > 356.3	461.3 > 361.3	442 > 342
DP	41	41	45
EP	6	6	6
CE	18	18	15
CXP	23	23	24
FP	275	275	300

DP: declustering potential; EP: entrance potential; CE: collision energy; CXP: collision cell exit potential; FP: focusing potential.