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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:    8568
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Product List
Homopiperonylamine 1484-85-1
Cholesterol EP Impurity B 313-04-2
Aztreonam Impurity 1 330944-50-8
Oxacillin Impurity 3 36231-30-8
Melatonin Impurity 2 608-07-1
Granisetron Impurity 11 2410626-04-7
Rifapentine Impurity 8 73486-81-4
Trametinib Impurity 2 871700-41-3
Cholesterol EP Impurity A 80-99-9
Fosfomycin Impurity 1 26598-36-7
1,3-Dioxaindan-4-ol 69393-72-2
Flunarizine EP Impurity B DiHCl 27064-96-6
1-Phenylcyclopentanecarboxylic acid 77-55-4
Tolvaptan Impurity 11 1432725-23-9
Brexpiprazole Impurity 36 2143944-65-2
Buspirone EP Impurity I oxalic acid
N-NitrosoVonoprazan 2932441-73-9
DL-Homocysteine 454-29-5
1-(Benzothien-4-yl)piperazine 846038-18-4
Norepinephrine Impurity 4 329-65-7
Crisaborole Impurity 36 906673-45-8
Vonoprazan Impurity H 312307-38-3
Tranexamic Acid Impurity 2 31719-77-4
Melatonin Impurity 1 1210-83-9
Dyclonine Impurity 6 5736-89-0
Methyl(Z)-3-aminocrotonate 21731-17-9
Landiolol Impurity 34
Trametinib Impurity 3(Mixture of Diastereomers)
Rotigotine Hydrochloride 125572-93-2
Loxoprofen Impurity 3 Sodium Salt
Methyl myristate 124-10-7
Azilsartan Impurity 16 1403474-76-9
Febuxostat Impurity 13
Empagliflozin Dechlorination Impurity 43 2452301-27-6
N-Nitrosopiperidine 100-75-4
Betametasone Impurity 1 37926-75-3
L-Threonic Acid Calcium Salt 70753-61-6
Lenalidomide Impurity 13 2197420-75-8
(2S,5S)Avibactam Impurity
4-Bromo-1-benzothiophene 5118-13-8
N-Nitroso Bumetanide(Mixture of Rotamers) 2490432-02-3
Exemestane EP Impurity I
Landiolol Impurity 33 4432-25-1
Finerenone Impurity 1 2640280-87-9
Miglitol Impurity 5 2230722-74-2
Enzalutamide Impurity 5 1242137-16-1
Carbidopa Impurity 1 555-30-6
Ethyl Triflate 425-75-2
Flunarizine Impurity 6
Drotaverine Impurity 9 85475-87-2
Vitamin K1 Impurity 12(Mixture of Diastereomers)
Baricitinib Impurity 18 2271228-52-3
Nicorandil Trimer Dinitrate 2365474-06-0
Acetylsalicylic Acid (Aspirin) 50-78-2
Alprazolam EP Impurity C 36916-19-5
Vitamin B6 Impurity 5 5006-20-2
Bepotastine Impurity 2 201594-84-5
Adapalene EP Impurity A 932033-58-4
Epinephrine Impurity 3 HCl 74571-90-7
Etoricoxib Impurity 14 855307-79-8
Serotonin 50-67-9
Warfarin EP Impurity C 1896-62-4
Cefditoren Impurity 15 (Mixture of Diastereomers)
Baricitinib Impurity 29 1146629-77-7
2,4,5-Trifluorophenylacetic acid 209995-38-0
Mepivacaine Impurity 2 HCl 1722-62-9
Carfilzomib Impurity 7 1890999-52-6
Sucrose Octasulfate Potassium Salt 73264-44-5
Ranolazine Impurity 5(Lidocaine Impurity 17) 29183-14-0
Exemestane EP Impurity J 1160599-91-6
Mosapride Impurity 22 112886-56-3
N2-Acetyl-L-ornithine
Calcium disodium ethylenediaminetetraacetate 62-33-9
Finerenone Impurity 5
Buspirone EP Impurity D 2724726-67-2
Brexpiprazole Impurity 41 HCl
Dimethyl sulfite 616-42-2
Flunarizine EP Impurity D DiHCl 693765-11-6
2,4-Difluoroaniline 367-25-9
Triacetin 102-76-1
Vitamin B6 Impurity 7 1385767-86-1
Neotame 165450-17-9
Apremilast Impurity 50 6296-53-3
Isavuconazole Impurity 57
Drotaverine Impurity 8
Vonoprazan Impurity 71 655-15-2
Bisoprolol Carboxylic Acid Impurity HCl 33948-04-8
Isobutyramide 563-83-7
Landiolol Impurity 30 2180628-04-8
L-Palmitoyllysolecithin 17364-16-8
Dapagliflozin Impurity 67 1443341-94-3
4-Chloro-1-(Dichloromethyl)-Benzene 13940-94-8
Dapagliflozin Impurity 63
Apalutamide 956104-40-8
Landiolol Impurity 37 17362-17-3
Exemestane Impurity 5 861395-77-9
Flunarizine Impurity 4 123375-94-0
Fenofibrate Impurity 10
Phosphatidylcholines,soya, hydrogenated 97281-48-6
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