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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-C071702
Ciclesonide EP Impurity B C28H38O6 161115-59-9 Inquire
D-C071701
Ciclesonide EP Impurity A C32H44O7 141845-81-0 Inquire
D-N020538
Noradrenaline (Norepinephrine) Impurity 38 C9H13NO3 2947-04-8 Inquire
D-C070312
Chlortetracycline EP Impurity L C22H21ClN2O7 NA Inquire
D-C070311
Chlortetracycline EP Impurity K C22H21ClN2O7 NA Inquire
D-C070310
Chlortetracycline EP Impurity J;
Lymecycline EP Impurity C
C22H22N2O7 NA Inquire
D-C070309
Chlortetracycline EP Impurity I;
Lymecycline EP Impurity D
C22H22N2O7 NA Inquire
D-C070308
Chlortetracycline EP Impurity H C23H24ClNO8 NA Inquire
D-C070307
Chlortetracycline EP Impurity G C22H23ClN2O8 NA Inquire
D-R020507
Rivaroxaban Impurity 107 C22H21N3O7 NA Inquire
D-C070306
Chlortetracycline EP Impurity F C22H23ClN2O8 NA Inquire
D-C070305
Chlortetracycline EP Impurity E;
Demeclocycline EP Impurity B
C21H21ClN2O8 14206-59-8 Inquire
D-C070304
Chlortetracycline EP Impurity D;
Lymecycline EP Impurity A;
Tetracycline EP Impurity A;
4-Epitetracycline
C22H24N2O8 79-85-6;23313-80-6(HCl salt) Inquire
D-C070303
Chlortetracycline EP Impurity C;
Demeclocycline EP Impurity C
C21H22N2O8 NA Inquire
D-C070301
Chlortetracycline EP Impurity A C22H23ClN2O8 14297-93-9; 101342-45-4(HCl salt) Inquire
D-C069100
Chlorobutanol C4H7Cl3O 57-15-8;6001-64-5(Hemihydrate) Inquire
D-A033815
Atosiban Impurity 15 C43H65N9O14S2 NA Inquire
D-A033814
Atosiban Impurity 14 C41H63N9O12S2 NA Inquire
D-A033813
Atosiban Impurity 13 C38H60N10O11S2 NA Inquire
D-C062734
Cefazolin Impurity 34 C3H4N4O2 21743-64-6 Inquire
D-A022720
Amiodarone Impurity 20 C21H22INO3 NA Inquire
D-A022719
Amiodarone Impurity 19 C21H23NO3 NA Inquire
D-A022718
Amiodarone Impurity 18 C23H26INO3 NA Inquire
D-A022717
Amiodarone Impurity 17 C20H23I2NO2 NA Inquire
D-A022716
Amiodarone Impurity 16 C23H27NO3 NA Inquire
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Ciclesonide EP Impurity B

Cat No.:D-C071702

CAS No.:161115-59-9

Molecular Formula:C28H38O6

Molecular Weight:470.60


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Ciclesonide EP Impurity A

Cat No.:D-C071701

CAS No.:141845-81-0

Molecular Formula:C32H44O7

Molecular Weight:540.69


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Noradrenaline (Norepinephrine) Impurity 38

Cat No.:D-N020538

CAS No.:2947-04-8

Molecular Formula:C9H13NO3

Molecular Weight:183.20


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Chlortetracycline EP Impurity L

Cat No.:D-C070312

CAS No.:NA

Molecular Formula:C22H21ClN2O7

Molecular Weight:460.86


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Chlortetracycline EP Impurity K

Cat No.:D-C070311

CAS No.:NA

Molecular Formula:C22H21ClN2O7

Molecular Weight:460.86


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Chlortetracycline EP Impurity J;
Lymecycline EP Impurity C

Cat No.:D-C070310

CAS No.:NA

Molecular Formula:C22H22N2O7

Molecular Weight:426.42


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Chlortetracycline EP Impurity I;
Lymecycline EP Impurity D

Cat No.:D-C070309

CAS No.:NA

Molecular Formula:C22H22N2O7

Molecular Weight:426.42


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Chlortetracycline EP Impurity H

Cat No.:D-C070308

CAS No.:NA

Molecular Formula:C23H24ClNO8

Molecular Weight:477.89


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Chlortetracycline EP Impurity G

Cat No.:D-C070307

CAS No.:NA

Molecular Formula:C22H23ClN2O8

Molecular Weight:478.88


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Rivaroxaban Impurity 107

Cat No.:D-R020507

CAS No.:NA

Molecular Formula:C22H21N3O7

Molecular Weight:439.42


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Chlortetracycline EP Impurity F

Cat No.:D-C070306

CAS No.:NA

Molecular Formula:C22H23ClN2O8

Molecular Weight:478.88


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Chlortetracycline EP Impurity E;
Demeclocycline EP Impurity B

Cat No.:D-C070305

CAS No.: 14206-59-8

Molecular Formula:C21H21ClN2O8

Molecular Weight:464.85


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Chlortetracycline EP Impurity D;
Lymecycline EP Impurity A;
Tetracycline EP Impurity A;
4-Epitetracycline

Cat No.:D-C070304

CAS No.:79-85-6;23313-80-6(HCl salt)

Molecular Formula:C22H24N2O8

Molecular Weight:444.43


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Chlortetracycline EP Impurity C;
Demeclocycline EP Impurity C

Cat No.:D-C070303

CAS No.:NA

Molecular Formula:C21H22N2O8

Molecular Weight:430.41


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Chlortetracycline EP Impurity A

Cat No.:D-C070301

CAS No.:14297-93-9; 101342-45-4(HCl salt)

Molecular Formula:C22H23ClN2O8

Molecular Weight:478.88


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Chlorobutanol

Cat No.:D-C069100

CAS No.:57-15-8;6001-64-5(Hemihydrate)

Molecular Formula:C4H7Cl3O

Molecular Weight:177.46


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Atosiban Impurity 15

Cat No.:D-A033815

CAS No.:NA

Molecular Formula:C43H65N9O14S2

Molecular Weight: 996.16


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Atosiban Impurity 14

Cat No.:D-A033814

CAS No.:NA

Molecular Formula:C41H63N9O12S2

Molecular Weight:938.12


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Atosiban Impurity 13

Cat No.:D-A033813

CAS No.:NA

Molecular Formula:C38H60N10O11S2

Molecular Weight:897.07


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Cefazolin Impurity 34

Cat No.:D-C062734

CAS No.:21743-64-6

Molecular Formula:C3H4N4O2

Molecular Weight:128.09


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Amiodarone Impurity 20

Cat No.:D-A022720

CAS No.:NA

Molecular Formula:C21H22INO3

Molecular Weight:463.31


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Amiodarone Impurity 19

Cat No.:D-A022719

CAS No.:NA

Molecular Formula:C21H23NO3

Molecular Weight:337.41


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Amiodarone Impurity 18

Cat No.:D-A022718

CAS No.:NA

Molecular Formula:C23H26INO3

Molecular Weight:491.36


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Amiodarone Impurity 17

Cat No.:D-A022717

CAS No.:NA

Molecular Formula:C20H23I2NO2

Molecular Weight:563.21


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Amiodarone Impurity 16

Cat No.:D-A022716

CAS No.:NA

Molecular Formula:C23H27NO3

Molecular Weight:365.47


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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