QUALITY CONTROL CHEMICALS INC. | STANDARD REFERENCE MATERIAL

QUALITY CONTROL CHEMICALS INC.

STANDARD REFERENCE MATERIAL

RELATED PRODUCTS

QCC Cat No.:

QC241300

CAS No.:

79350-37-1

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime EP Impurity A

QCC Cat No.:

QC241301

CAS No.:

1614255-90-1

Mol Formula:

C16H17N5O8S2

Mol. Weight:

471.46

Cefixime EP Impurity B

QCC Cat No.:

QC241302

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime EP Impurity C

QCC Cat No.:

QC241303

CAS No.:

108691-83-4

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime EP Impurity D

QCC Cat No.:

QC241304

CAS No.:

97164-56-2

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime EP Impurity E

QCC Cat No.:

QC241305

CAS No.:

72701-01-0

Mol Formula:

C15H15N5O7S2

Mol. Weight:

441.44

Cefixime EP Impurity F

QCC Cat No.:

QC241306

CAS No.:

79368-95-9

Mol Formula:

C18H19N5O7S2

Mol. Weight:

481.50

Cefixime Impurity G

QCC Cat No.:

QC241307

CAS No.:

88621-01-6

Mol Formula:

C17H17N5O7S2

Mol. Weight:

467.48

Cefixime Impurity H

QCC Cat No.:

QC241308

CAS No.:

79349-82-9

Mol Formula:

C9H10N2O3S

Mol. Weight:

226.25

Cefixime-13C3-15N2

QCC Cat No.:

QC241315

CAS No.:

79350-37-1(free base)

Mol Formula:

C1313C3H15N315N2O7S2

Mol. Weight:

458.41

Cefixime Impurity 1

QCC Cat No.:

QC241327

CAS No.:

NA

Mol Formula:

C16H15N5O9S2

Mol. Weight:

485.45

Cefixime Impurity 2

QCC Cat No.:

QC241328

CAS No.:

79368-92-6

Mol Formula:

C20H23N5O7S2

Mol. Weight:

509.56

Cefixime Impurity 3

QCC Cat No.:

QC241329

CAS No.:

80544-17-8

Mol Formula:

C8H9N3O5S

Mol. Weight:

259.24

Cefixime Impurity 4

QCC Cat No.:

QC241330

CAS No.:

NA

Mol Formula:

C16H19N5O6S2

Mol. Weight:

441.48

Cefixime Impurity 5

QCC Cat No.:

QC241331

CAS No.:

246035-38-1

Mol Formula:

C15H12N4O4S3

Mol. Weight:

408.48

Cefixime Impurity 6

QCC Cat No.:

QC241332

CAS No.:

NA

Mol Formula:

C32H28N10O13S4

Mol. Weight:

888.88

Cefixime Impurity 7

QCC Cat No.:

QC241333

CAS No.:

NA

Mol Formula:

C23H20N8O11S3

Mol. Weight:

680.65

Cefixime Impurity 8

QCC Cat No.:

QC241334

CAS No.:

NA

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime 1-Oxide

QCC Cat No.:

QC241335

CAS No.:

1335555-87-7

Mol Formula:

C16H15N5O8S2

Mol. Weight:

469.45

Cefixime Impurity 10

QCC Cat No.:

QC241336

CAS No.:

74440-02-1

Mol Formula:

C11H15N3O5S

Mol. Weight:

301.32

Cefixime Impurity 11

QCC Cat No.:

QC241337

CAS No.:

NA

Mol Formula:

C14H10N4O4S3

Mol. Weight:

394.45

Cefixime Impurity 12

QCC Cat No.:

QC241338

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 13

QCC Cat No.:

QC241339

CAS No.:

NA

Mol Formula:

C17H17N5O7S2

Mol. Weight:

467.48

Cefixime-13C-15N2

QCC Cat No.:

QC241340

CAS No.:

NA

Mol Formula:

C1513CH15N315N2O7S2

Mol. Weight:

456.43

Cefixime Impurity 15

QCC Cat No.:

QC241341

CAS No.:

1335475-08-5

Mol Formula:

C16H17N5O8S2

Mol. Weight:

471.46

Cefixime Impurity 16

QCC Cat No.:

QC241342

CAS No.:

NA

Mol Formula:

C17H19N5O8S2

Mol. Weight:

485.49

Cefixime Impurity 17

QCC Cat No.:

QC241343

CAS No.:

NA

Mol Formula:

C17H19N5O8S2

Mol. Weight:

485.49

Cefixime Impurity 18

QCC Cat No.:

QC241344

CAS No.:

NA

Mol Formula:

C17H19N5O8S2

Mol. Weight:

485.49

Cefixime Impurity 19

QCC Cat No.:

QC241345

CAS No.:

NA

Mol Formula:

C17H19N5O8S2

Mol. Weight:

485.49

Cefixime Impurity 20

QCC Cat No.:

QC241346

CAS No.:

1335475-19-8

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 21

QCC Cat No.:

QC241347

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 22

QCC Cat No.:

QC241348

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 23

QCC Cat No.:

QC241349

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 24

QCC Cat No.:

QC241350

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 25

QCC Cat No.:

QC241351

CAS No.:

NA

Mol Formula:

C18H17N5O8S2

Mol. Weight:

495.49

Cefixime Impurity 26

QCC Cat No.:

QC241352

CAS No.:

NA

Mol Formula:

C9H10N2O3S

Mol. Weight:

226.25

Cefixime Impurity 27

QCC Cat No.:

QC241353

CAS No.:

NA

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime Impurity 28

QCC Cat No.:

QC241354

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 29

QCC Cat No.:

QC241355

CAS No.:

NA

Mol Formula:

C18H21N5O8S2

Mol. Weight:

499.52

Cefixime Impurity 30

QCC Cat No.:

QC241356

CAS No.:

NA

Mol Formula:

C16H15N5O7S2

Mol. Weight:

453.45

Cefixime Impurity 31

QCC Cat No.:

QC241357

CAS No.:

NA

Mol Formula:

C25H23N7O9S3

Mol. Weight:

661.69

Cefixime Impurity 32

QCC Cat No.:

QC241358

CAS No.:

NA

Mol Formula:

C25H23N7O9S3

Mol. Weight:

661.69

Cefixime Impurity 33

QCC Cat No.:

QC241359

CAS No.:

NA

Mol Formula:

C32H28N10O13S4

Mol. Weight:

888.88

Cefixime Impurity 34

QCC Cat No.:

QC241360

CAS No.:

NA

Mol Formula:

C15H17N5O6S2

Mol. Weight:

427.46

Cefixime Impurity 35

QCC Cat No.:

QC241361

CAS No.:

NA

Mol Formula:

C15H15N5O8S2

Mol. Weight:

457.44

Cefixime Impurity 36

QCC Cat No.:

QC241362

CAS No.:

NA

Mol Formula:

C16H17N5O8S2

Mol. Weight:

471.46

Cefixime Impurity 37

QCC Cat No.:

QC241363

CAS No.:

NA

Mol Formula:

C23H20N8O11S3

Mol. Weight:

680.64