QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
RELATED PRODUCTS
QCC Cat No.:
QD151200
CAS No.:
115956-13-3;115956-12-2(free base)
Mol Formula:
C19H20N2O3 CH4O3S
Mol. Weight:
324.37 96.11
Details
QCC Cat No.:
QH251900
CAS No.:
127951-99-9
Mol Formula:
C19H22N2O3
Mol. Weight:
326.39
Details
QCC Cat No.:
QH251901
CAS No.:
163253-02-9
Mol Formula:
C19H22N2O3
Mol. Weight:
326.39
Details