Impurity research and customized services

	Chemical Name	CAS NO.
	Clopidogrel acid	144457-28-3
	Clopidogrel Impurity A	144750-42-5
	Clopidogrel Impurity B	144750-52-7130209-90-4
	Clopidogrel Impurity C	120202-71-3
	Clopidogrel Impurity D	1421283-60-4
	Clopidogrel Impurity E
	Clopidogrel Impurity F	1332612-57-3
	Clevidipine Impurity A	105580-45-8
	Clevidipine Impurity B	188649-48-1
	Clevidipine Impurity C
	Clevidipine Impurity D	91189-59-2
	Clevidipine Impurity E	253597-19-2
	Clevidipine Impurity F	253597-20-5
	Clevidipine Impurity G	105383-68-4
	Clevidipine Impurity H	1801167-49-6
	Clevidipine Impurity I	1207068-15-2
	Clevidipine Impurity J	138279-32-0
	Clevidipine Impurity K	79925-38-5
	Celecoxib standard	169590-42-5
	Celecoxib EP Impurity A	170570-01-1