QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
RELATED PRODUCTS
QCC Cat No.:
QV051400
CAS No.:
1257044-40-8
Mol Formula:
C45H50ClN7O7S
Mol. Weight:
868.45
QCC Cat No.:
QV051401
CAS No.:
1257051-06-1
Mol Formula:
C45H42D8ClN7O7S
Mol. Weight:
876.49