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PROFESSIONAL REFERENCE STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,
production, sales, and service of standard substances/samples.
PROFESSIONAL REFERENCE
STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,production, sales, and service of standard substances/samples.
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Catalog No. Picture Product Name Molecular formula CAS No. Inquire
D-R011304
Ranitidine EP Impurity D C12H19N3O4S 112251-56-6(Na salt) Inquire
D-R011303
Ranitidine EP Impurity C;USP Ranitidine Related Compound C C13H22N4O4S 73851-70-4 Inquire
D-R011302
Ranitidine EP Impurity B;USP Ranitidine Related Compound A C10H18N2OS 66356-53-4 Inquire
D-R011301
Ranitidine EP Impurity A;
USP Ranitidine Related Compound B
C22H35N5O4S2 72126-78-4 Inquire
D-X011602
Xylometazoline EP Impurity B C13H19Cl 19387-83-8 Inquire
D-X011601
Xylometazoline EP Impurity A C16H26N2O.HCl 81201-80-1;94266-17-8(free base) Inquire
D-X011606
Xylometazoline EP Impurity F C14H20O2 854646-92-7 Inquire
D-X011604
Xylometazoline EP Impurity D C12H18 98-19-1 Inquire
D-X011603
Xylometazoline EP Impurity C C14H19N 84803-57-6 Inquire
D-C064711
Cefpodoxime Proxetil Impurity 11 C25H33N5O11S2 [NA] Inquire
D-C072516
Cinacalcet Impurity 16 C22H22F3N 1428185-71-0;1428118-39-1(HCl salt) Inquire
D-C062711
Cefazolin EP Impurity K C14H15N9O3S3 NA Inquire
D-C062702
Cefazolin EP Impurity B C16H20N4O4S3 NA Inquire
D-C062714
Cefazolin Impurity 14 C14H16N8O5S3 NA Inquire
D-C062701
Cefazolin EP Impurity A C11H12N4O3S3 30246-33-4 Inquire
D-C062704
Cefazolin EP Impurity D C13H14N6O6S 32510-61-5 Inquire
D-C062707
Cefazolin EP Impurity G C11H10N6O4S 1172998-53-6 Inquire
D-C062703
Cefazolin EP Impurity C C11H12N6O4S 56842-77-4 Inquire
D-C062713
Cefazolin Impurity 13 C11H12N6O5S 478494-71-2 Inquire
D-C062751
Cefazolin Tetrazolyl acetamide acetal C5H7N5O2/C5H9N5O3 1797135-60-4; 1675245-47-2 Inquire
D-C062750
Cefazolin Tetrazolylacetic acid C3H4N4O2 21732-17-2 Inquire
D-M022105
Mianserin hydrochloride EP Impurity E C17H19ClN2 76134-77-5 Inquire
D-M022103
Mianserin hydrochloride EP Impurity C;Benzocaine EP Impurity B C7H9NO 5344-90-1 Inquire
D-M022101
Mianserin hydrochloride EP Impurity A C18H22N2O 57321-32-1 Inquire
D-G016001
D(+)-GLUCOSE MONOHYDRATE C6H14O7 14431-43-7;492-62-6(free base) Inquire
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Ranitidine EP Impurity D

Cat No.:D-R011304

CAS No.:112251-56-6(Na salt)

Molecular Formula:C12H19N3O4S

Molecular Weight:301.36


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Ranitidine EP Impurity C;USP Ranitidine Related Compound C

Cat No.:D-R011303

CAS No.:73851-70-4

Molecular Formula:C13H22N4O4S

Molecular Weight:330.4


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Ranitidine EP Impurity B;USP Ranitidine Related Compound A

Cat No.:D-R011302

CAS No.:66356-53-4

Molecular Formula:C10H18N2OS

Molecular Weight:214.33


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Ranitidine EP Impurity A;
USP Ranitidine Related Compound B

Cat No.:D-R011301

CAS No.:72126-78-4

Molecular Formula:C22H35N5O4S2

Molecular Weight:497.67


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Xylometazoline EP Impurity B

Cat No.:D-X011602

CAS No.:19387-83-8

Molecular Formula:C13H19Cl

Molecular Weight:210.74


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Xylometazoline EP Impurity A

Cat No.:D-X011601

CAS No.:81201-80-1;94266-17-8(free base)

Molecular Formula:C16H26N2O.HCl

Molecular Weight:262.40 36.46


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Xylometazoline EP Impurity F

Cat No.:D-X011606

CAS No.:854646-92-7

Molecular Formula:C14H20O2

Molecular Weight:220.31


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Xylometazoline EP Impurity D

Cat No.:D-X011604

CAS No.:98-19-1

Molecular Formula:C12H18

Molecular Weight:162.27


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Xylometazoline EP Impurity C

Cat No.:D-X011603

CAS No.:84803-57-6

Molecular Formula:C14H19N

Molecular Weight:201.313


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Cefpodoxime Proxetil Impurity 11

Cat No.:D-C064711

CAS No.:[NA]

Molecular Formula:C25H33N5O11S2

Molecular Weight:643.69


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Cinacalcet Impurity 16

Cat No.:D-C072516

CAS No.:1428185-71-0;1428118-39-1(HCl salt)

Molecular Formula:C22H22F3N

Molecular Weight:357.41


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Cefazolin EP Impurity K

Cat No.:D-C062711

CAS No.:NA

Molecular Formula:C14H15N9O3S3

Molecular Weight:453.52


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Cefazolin EP Impurity B

Cat No.:D-C062702

CAS No.:NA

Molecular Formula:C16H20N4O4S3

Molecular Weight:428.55


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Cefazolin Impurity 14

Cat No.:D-C062714

CAS No.:NA

Molecular Formula:C14H16N8O5S3

Molecular Weight:472.52


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Cefazolin EP Impurity A

Cat No.:D-C062701

CAS No.:30246-33-4

Molecular Formula:C11H12N4O3S3

Molecular Weight:344.43


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Cefazolin EP Impurity D

Cat No.:D-C062704

CAS No.:32510-61-5

Molecular Formula:C13H14N6O6S

Molecular Weight:382.35


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Cefazolin EP Impurity G

Cat No.:D-C062707

CAS No.:1172998-53-6

Molecular Formula:C11H10N6O4S

Molecular Weight:322.30


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Cefazolin EP Impurity C

Cat No.:D-C062703

CAS No.:56842-77-4

Molecular Formula:C11H12N6O4S

Molecular Weight:324.32


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Cefazolin Impurity 13

Cat No.:D-C062713

CAS No.:478494-71-2

Molecular Formula:C11H12N6O5S

Molecular Weight:340.32


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Cefazolin Tetrazolyl acetamide acetal

Cat No.:D-C062751

CAS No.: 1797135-60-4; 1675245-47-2

Molecular Formula:C5H7N5O2/C5H9N5O3

Molecular Weight:169.14/187.16


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Cefazolin Tetrazolylacetic acid

Cat No.:D-C062750

CAS No.:21732-17-2

Molecular Formula:C3H4N4O2

Molecular Weight:128.09


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Mianserin hydrochloride EP Impurity E

Cat No.:D-M022105

CAS No.:76134-77-5

Molecular Formula:C17H19ClN2

Molecular Weight:286.80


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Mianserin hydrochloride EP Impurity C;Benzocaine EP Impurity B

Cat No.:D-M022103

CAS No.:5344-90-1

Molecular Formula:C7H9NO

Molecular Weight:123.16


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Mianserin hydrochloride EP Impurity A

Cat No.:D-M022101

CAS No.:57321-32-1

Molecular Formula:C18H22N2O

Molecular Weight:282.39


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D(+)-GLUCOSE MONOHYDRATE

Cat No.:D-G016001

CAS No.:14431-43-7;492-62-6(free base)

Molecular Formula: C6H14O7

Molecular Weight:198.17


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+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter

Fill the Form or

CALL US

+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter