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Synthesis Analytics

Catalogue

Respiratory & Allergy reference standards

Search 912 reference standards, impurities and working standards by compound name or CAS number. Everything listed can be quoted — pack sizes from 10 mg upward.

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Showing 1–24 of 50 compounds

Bilastine

Bilastine Piperadine Impurity

CAS Number

110963-63-8

Reference Standard
Bilastine

Bilastine Impurity 1

CAS Number

953071-73-3

Reference Standard
Bilastine

Bilastine N-Oxide

CAS Number

2069238-47-5

N-Oxide Impurity
Bilastine

1'-Hydroxy Bilastine

CAS Number

1638785-23-5

Reference Standard
Bilastine

Bilastine keto acid Impurity

CAS Number

On request

Reference Standard
Bilastine

Bilastine keto Ester Impurity

CAS Number

On request

Reference Standard
Cetirizine

Cetirizine EP Impurity A

CAS Number

303-26-4

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity B

CAS Number

113740-61-7

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity C

CAS Number

83881-59-8

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity D

CAS Number

346451-15-8

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity E

CAS Number

83881-56-5

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity F

CAS Number

83881-54-3

EP Impurity Standard
Cetirizine

Cetirizine EP Impurity G

CAS Number

728948-88-7

EP Impurity Standard
Cetirizine

Cetirizine N-Oxide

CAS Number

1076199-80-8

N-Oxide Impurity
Cetirizine

(S)-Cetirizine DiHCl

CAS Number

163837-48-7

Reference Standard
Clemastine

Clemastine EP Impurity A

CAS Number

108825-05-4

EP Impurity Standard
Clemastine

Clemastine EP Impurity B

CAS Number

61771-18-4

EP Impurity Standard
Clemastine

Clemastine EP Impurity C

CAS Number

59767-24-7

EP Impurity Standard
Desloratadine

Desloratadine EP Impurity A

CAS Number

298220-99-2

EP Impurity Standard
Desloratadine

Desloratadine EP Impurity B

CAS Number

183198-49-4

EP Impurity Standard
Desloratadine

Desloratadine EP Impurity C

CAS Number

79794-75-5

EP Impurity Standard
Desloratadine

Desloratadine USP RC A

CAS Number

117796-50-6

Reference Standard
Desloratadine

Desloratadine Impurity N-Formyl

CAS Number

117810-61-4

Reference Standard
Desloratadine

Desloratadine Impurity N-Methyl

CAS Number

38092-89-6

Reference Standard
Rows of stoppered glass tubes under warm light

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