QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

QCC Cat No.:

QA060300

CAS No.:

41294-56-8

Mol Formula:

C27H44O2

Mol. Weight:

400.64

Alfacalcidol EP Impurity A

QCC Cat No.:

QA060301

CAS No.:

65445-14-9

Mol Formula:

C27H44O2

Mol. Weight:

400.64

Alfacalcidol EP Impurity B

QCC Cat No.:

QA060302

CAS No.:

63181-13-5

Mol Formula:

C27H44O2

Mol. Weight:

400.64

Alfacalcidol EP Impurity C

QCC Cat No.:

QA060303

CAS No.:

NA

Mol Formula:

C35H49N3O4

Mol. Weight:

575.78

Alfacalcidol Impurity 4

QCC Cat No.:

QA060304

CAS No.:

NA

Mol Formula:

C27H44O2

Mol. Weight:

400.64

Alfacalcidol Impurity 5

QCC Cat No.:

QA060305

CAS No.:

NA

Mol Formula:

C39H72O2Si2

Mol. Weight:

629.16

Alfacalcidol Impurity 6

QCC Cat No.:

QA060306

CAS No.:

NA

Mol Formula:

C33H58O2Si

Mol. Weight:

514.90