QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

Rifamycin sodium

QCC Cat No.:

QR090600

CAS No.:

14897-39-3

Mol Formula:

C37H46NNaO12

Mol. Weight:

719.75

Rifamycin O;Rifaximin EP Impurity F;Rifamycin EP Impurity C

QCC Cat No.:

QR090601

CAS No.:

14487-05-9

Mol Formula:

C39H47NO14

Mol. Weight:

753.79

Rifamycin S;Rifaximin EP Impurity E;Rifamycin EP Impurity B

QCC Cat No.:

QR090602

CAS No.:

13553-79-2

Mol Formula:

C37H45NO12

Mol. Weight:

695.75

3-Formyl Rifamycin

QCC Cat No.:

QR090603

CAS No.:

13292-22-3

Mol Formula:

C38H47NO13

Mol. Weight:

725.78

Rifamycin B;Rifaximin EP Impurity B;Rifamycin EP Impurity A

QCC Cat No.:

QR090604

CAS No.:

13929-35-6

Mol Formula:

C39H49NO14

Mol. Weight:

755.80

27-Desmethoxy-27-hydroxy-rifamycin SV

QCC Cat No.:

QR090605

CAS No.:

31718-67-9

Mol Formula:

C36H45NO12

Mol. Weight:

683.74