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Guangzhou Tosun Pharmaceutical Limited Company Information
Company Name:    Guangzhou Tosun Pharmaceutical Limited
Tel:    -
Email:    sales@toref-standards.com
Nationality:    China
WebSite:    toref-standards.com
Product List:    1000
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Product List
Formoterol Impurity 12 1518-89-4
Flufenicol impurities 3 108656-33-3
Formononetin 485-72-3
Norepinephrine Impurity 29
Norepinephrine Impurity 50 2948-15-4
Flurbiprofen Impurity 55
Abidol Hydrolysis Impurity
Metoclopramide Hydrochloride Monohydrate 54143-57-6
Cholecalciferol EP Impurity D(Vitamin D3 EP Impurity D)(Isotachysterol D3 (BP impurity D) 22350-43-2
Diquafosol Impurity 16 58-97-9
Brimonidine EP Impurity E 168329-48-4
Paracetamol(Acetaminophen) 103-90-2
Rifaximin EP Impurity H 1210022-90-4
Sulfadimidine EP Impurity F;Mesalazine EP Impurity O 121-57-3
Norepinephrine Impurity 15
Acetylsalicylic Acid EP Impurity C 69-72-7
Faropenem Impurity 2 106560-13-8
Doxorubicin EP Impurity D/Epirubicin hydrochloride EP impurity A 24385-10-2
Tadalafil 171596-29-5
Proparacaine Hydrochloride 5875-06-9
Azelastine EP Impurity B HCl 117078-69-0
Terbinafine impurity 8 98978-50-8
Faropenem Impurity 7 120705-68-2
Epalrestat (E,Z)-Isomer 124782-64-5
Diquafosol Impurity 17 63-37-6
Lactulose 4618-18-2
Metoclopramide Impurity 12 24201-13-6
Promethazine impurity 1 303-14-0
Benzathine penicillin impurity 2
Ipratropium Bromide EP Impurity D 492-38-6
(R)-Dapoxetine 119357-36-7
Metaraminol Impurity 5 21480-44-4
Nicathamide 59-26-7
Astragalin 480-10-4
Metoclopramide Impurity 11 3614-38-8
Sulbactam Impurity 1 24138-28-1
Flurbiprofen Impurity 56 866235-89-4
3-chloro-1-phenyl propanol 18776-12-0
Cholecalciferol EP Impurity C(Vitamin D3 EP Impurity C)(Photosterol D3 (BP Impurity C) 5226-01-7
Metoclopramide sulfide 102670-58-6
Diquafosol Impurity 11 211427-08-6
Caffeine EP impurity C 519-32-4
Mupirocin EP Impurity A 40980-51-6
Metoclopramide Impurity 10 65567-29-5
Dapagliflozin Impurity 2 461432-24-6
Cefditoren Pivoxil Impurity 12 878002-84-7
Bosutinib Impurity 11 693-13-0
Nintedanib Impurity F
Midazolam EP Impurity F 2886-65-9
Cefditoren Pivoxil Impurity 8
Tetracaine Impurity 18 794457-79-7
2-butylphenyl butyl ether 28066-71-9
Procaterol Impurity 12 94198-40-0
Fluorobenzene 462-06-6
DEXKETOPROFEN TROMETAMOL 156604-79-4
Sulbactam EP Impurity D 26631-90-3
Exemestane Impurity 2 2467590-81-2
Dyclonine Impurity 11 3180-09-4
Forsythia oleifera 487-39-8
Piracetam EP Impurity D 53934-76-2
Tilolison 362665-56-3
Moxonidine EP impurity D 352457-33-1
Dydrogesterone 152-62-5
Clemastine EP Impurity A 108825-05-4
Sitagliptin Impurity 16 2088771-60-0
Glycine 56-40-6
Tazobactam Acid Impurity 3
Fudosteine impurity 4 1023971-10-9
Adrenaline Impurity 7;Norepinephrine Impurity 7 2948-16-5
Donepezil EP Impurity G 2452407-72-4
Tetracaine Impurity 17
N - (2-methoxyethyl) guanidine 108712-07-8
Cefcapene Impurity 7 135889-00-8
Kaempferol-3-o-rutinoside 17650-84-9
Eltrombopag Impurity 48 13073-25-1
1-Methylpropoxybenzene 10574-17-1
Cyclic adenosine monophosphate Impurity 2 84-21-9
Dihydroxypropyltheophylline 479-18-5
Sorbitol 50-70-4
Benzoquinone 4370-52-9
Gliclazide EP Impurity A 70-55-3
Mycophenolate Mofetil Ether 868993-14-0
Cholecalciferol Impurity 13 (Previtamin D3 ) 1173-13-3
Bumetanide Impurity 17 860694-39-9
Rilpivirine 500287-72-9
Verapamil EP Impurity K 20850-49-1
Triphenylphosphine oxide 791-28-6
L(-)-Epinephrine 51-43-4
Olaparib Impurity 8 1759-53-1
Cefoxitin EP Impurity F 2395025-37-1
Diquafosol Impurity-UTP 19817-92-6
Nintedanib Impurity B 1642584-53-9
Mesalazine Impurity 29 104786-99-4
Epalrestat (Z,Z)-Isomer 124782-63-4
Formoterol EP Impurity A 150513-24-9
Bucladesine Impurity 1 55443-13-5
Metoclopramide Impurity 7 111049-74-2
Bumetanide Impurity 6 1236290-34-8
Eltrombopag Impurity 50 1201816-68-3
Timolol Impurity 14 214691-24-4
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