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杭州云易国科生物科技有限公司 Company Information
Company Name:    Hangzhou Yiyun Guoke Biotechnology Co., Ltd.
Tel:    -
Email:    530868763@qq.com
Nationality:    China
WebSite:   
Product List:    8587
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Product List
Dehydro Aripiprazole 129722-25-4
Aripiprazole Dimer Impurity 1797986-18-5
Aripiprazole Impurity 23 203395-59-9
Aripiprazole Imp A 52749-50-5
Aripiprazole Impurity 13 22246-18-0
Aripiprazole Impurity 14 30389-33-4
Aripiprazole Impurity 16 70500-72-0
Aripiprazole Impurity 26 952308-47-3
Articaine EP Impurity A HCl
Articaine EP Impurity B HCl
Articaine EP Impurity C HCl
Articaine EP Impurity D HCl 2602451-79-4
Articaine EP Impurity E HCl
Articaine EP Impurity F HCl
Articaine EP Impurity G HCl 23964-59-2
Articaine EP Impurity H HCl 2602451-77-2
Articaine EP Impurity I 85006-31-1
Articaine EP Impurity J 1160919-46-9
Ascomycin 104987-12-4
Ascorbic Acid EP Impurity H 122046-79-1
Aspartame Impurity B 13433-09-5
Aspartame Impurity A
D-Aspartic acid 1783-96-6
Acetylsalicylic Acid Impurity A(Aspirin Impurity A) 99-96-7
Acetylsalicylic Acid Impurity C(Aspirin Impurity C) 69-72-7
Acetylsalicylic Acid EP Impurity D(Aspirin Impurity D) 530-75-6
Acetylsalicylic Acid Impurity F(Aspirin Impurity F) 1466-82-6
Acetylsalicylic Acid Impurity B(Aspirin Impurity B) 636-46-4
Acetylsalicylic Acid Impurity E(Aspirin Impurity E) 552-94-3
Atenolol EP Impurity A 17194-82-0
Atomoxetine EP Impurity A HCl 873310-33-9
Atorvastatin Lactone(Atorvastatin EP Impurity H) 125995-03-1
Atorvastatin Acetonide tert-Butyl Ester 125971-95-1
Atorvastatin Epoxydione Impurity 148146-51-4
Atorvastatin Methyl Ester 345891-62-5
Atorvastatin EP Impurity N 134395-00-9
Atorvastatin Sodium Impurity F 1371615-56-3
Atorvastatin Lactam Calcium Salt Impurity 1046118-41-5
Atorvastatin Dehydro Calcium Salt
Atorvastatin ethyl ester 1146977-93-6
Atorvastatin Cyclic Sodium Salt(Isopropyl)Impurity 1316291-19-6
Atorvastatin Cyclic Sodium Salt(Fluorophenyl)Impurity 1315629-79-8
Atorvastatin Epoxy Tetrahydrofuran Impurity 873950-19-7
Atropine Impurity G( Racemic Littorine) 35721-90-5
Azathioprine Impurity C 49808-20-0
Osimertinib(AZD9291) 1421373-65-0
Azelastine-N-Oxide HCl
Azelastine EP Impurity C 53242-76-5
Azelastine Impurity 3 HCl 2733308-89-7
Azilsartan Impurity H 1696392-11-6
Azilsartan Impurity 10 1397836-49-5
Azilsartan Impurity K 1442400-68-1
Azilsartan Impurity Q 1696392-12-7
Azilsartan Impurity R 1604812-35-2
Azithromycin EP Impurity I(N-Desmethyl Azithromycin) 172617-84-4
Azithromycin Impurity K 612534-95-9
Azithromycin EP Impurity L 90503-06-3
Azithromycin Impurity C 620169-47-3
Azithromycin Impurity D 612069-26-8
Azithromycin Impurity F 612069-28-0
Azithromycin EP Impurity O 763924-54-5
Azithromycin EP Impurity E 612069-27-9
Azithromycin EP Impurity G 612069-31-5
Azithromycin Impurity J 117693-41-1
Azithromycin EP Impurity M 765927-71-7
Azithromycin Impurity N 612069-25-7
Azithromycin EP Impurity A 76801-85-9
Aztreonam Impurity A 87500-74-1
Aztreonam Ethyl Ester 102579-57-7
Betamethasone Dipropionate EP Impurity E
Beclomethasone Dipropionate Impurity D 52092-14-5
Beclomethasone Dipropionate Impurity C 103483-61-0
Benazepril EP Impurity B 86541-77-7
Benazepril Related Compound E HCl
Bendamustine Dihydroxy Impurity 109882-30-6
rac-Benidipine HCl 91599-74-5
Benzbromarone Impurity B 1402819-05-9
Isopropyl Benzenesulfonate 6214-18-2
Methyl Benzenesulfonate 80-18-2
Benzenesulfonic Acid
4-methylbenzenesulfonic acid 104-15-4
Ethyl Benzoate 93-89-0
4-chlorobenzoic acid
(R)-(+)-alfa-Methylbenzylamine 3886-69-9
Bepotastine Besylate 190786-44-8
Betahistine Impurity B 103-74-2
Betamethasone 21-Propionate 75883-07-7
Beclomethasone Dipropionate EP Impurity R 981-34-0
Biapenem Impurity 2
Bicalutamide EP Impurity D 654-70-6
Bifonazole EP Impurity D Chloride 66600-13-3
Bifonazole EP Impurity B 91679-37-7
Bilastine Impurity 1 953071-73-3
Bimatoprost 155206-00-1
Bisacodyl EP Impurity B 16985-05-0
Bisoprolol Impurity 1 1346601-19-1
Blonanserin Impurity 1 1648791-23-4
Blonanserin Impurity 2 132810-75-4
Blonanserin Impurity 4 132811-84-8
Blonanserin 132810-10-7
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