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广州市桐晖药业有限公司 Company Information
Company Name:    TOSUN PHARM
Tel:    020-61855200
Email:    2881290884@qq.com
Nationality:    China
WebSite:    www.toref.cn/
Product List:    7481
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Product List
threonine 72-19-5
Methylphenidate EP Impurity F 7251-52-7
Vinorelbine EP Impurity G 72311-64-9
Troxerutin Impurity 10 72352-99-9
Methylene blue 7220-79-3
Dacarbazine EP Impurity B HCl 72-40-2
Pyridine Triazolone (trazodone impurity 4) 6969-71-7
Gadobutrol impurity 2 72573-82-1
Cefuroxime impurity 20 69384-96-9
2,5-dimethoxytetrahydrofuran 696-59-3
Urosodeoxycholic Acid Impurity 41 69519-35-3
Topiroxostat Impurity 5 6975-73-1
Thiamine EP Impurity C Chloride HCl 7275-24-3
Benzathine penicillin sodium 69-57-8
Rifaximin EP Impurity C (Rifamycin) 6998-60-3
Fmoc-Ser(tBu)-OH 71989-33-8
Polyethylene glycol 12 HYDROXYSTEARATE 70142-34-6
Troxerutin Impurity 1 6980-20-7
Spiramycin EP Impurity A(Neospiramycin I) 70253-62-2
Methotrexate Impurity 24（Pralatrexate Impurity 3） 716-74-5
malt dust 69-79-4
Polymyxin B3 71140-58-4
2,3-dimethyl-1,4-dinitrobenzene 70605-73-1
Memantine impurity 2 707-37-9
1,4-Dimethyl-2,5-dinitrobenzene 712-32-3
Anagrelide impurity 16 70380-49-3
Fluoro yellow CH dipotassium salt 71206-95-6
Nitrosocyclohexylaminosulfonic acid 70365-40-1
Decyl 2-Trimethylazaniumylethyl Phosphate 70504-28-8
n-propyl alcohol 71-23-8
Paliperidone Impurity 61 70381-47-4
Tramadol EP Impurity C HCl 66170-31-8
6-guanidinium hexanic acid 6659-35-4
Tazobactam impurity 1 681847-85-8
D-Glucosamine hydrochloride 66-84-2
Polyethylene glycol impurity 15 68131-40-8
Folic acid impurity 20 6758-40-3
Ethyl 5-oxopyrrolidine-2-carboxylate 66183-71-9
4,5-Difluoro-2-Methylphenol 704884-76-4
(R)-Etomidate EP Impurity C HCl 66512-39-8
2-naphthalene formaldehyde 66-99-9
Theophylline Impurity 13 6642-31-5
Lummakato impurities2 68119-31-3
Edaravone impurity 1 68195-63-1
Tramadol EP Impurity B HCl 66170-32-9
Levothyroxine EP Impurity D 67-30-1
3-benzyl-6-piperidin-1-yl-2-sulfanylidene-1H-quinazolin-4-one 689227-92-7
Methyl 5 - ((TERT butoxycarbonyl) amino) thiophene-2-carboxylate 666853-39-0
2-acetamido-5-methylbenzoic acid 67081-68-9
Ticlopidine EP Impurity B 68559-60-4
Nitrosoguanidine 674-81-7
D-epichlorohydrin 67843-74-7
L-glutamic acid impurity 1 67278-37-9
Vitamin A 68-26-8
Levothyroxine EP Impurity A 6893-02-3
Glimepiride EP impurity A 684286-46-2
Naringenin 67604-48-2
Methotrexate Impurity 27 66063-38-5
Teprenone 6809-52-5
Thiamine Hydrochloride 67-03-8
Tromethamine 68334-00-9
Amorolfine 67467-83-8
N-Acetyl-D-Glucosamine(Glucosamine sulfate EP impurity A) 7512-17-6
Tretinoin Impurity 12 73341-58-9
Diacerein Impurity 4 72049-18-4
Nalmefene impurity 8 738552-29-9
Imipenem Impurity 19 74288-39-4
Diltiazem EP Impurity F HCl 75472-91-2
Tryptophan Impurity 11 68807-89-6
Sitagliptin Impurity 72 762240-99-3
Vinyl chloride 75-01-4
Benfluothiazide 73-48-3
Anagrelide impurity 7 752151-24-9
Torasemide EP impurity E 72810-57-2
sodium chloride 7647-14-5
Bumetanide Impurity 37 688047-82-7
Acetyl chloride 75-36-5
Ticlopidine EP Impurity I 69061-17-2
Lysine impurity 35 73343-51-8
Selenium sulfide 7488-56-4
Trifluoroacetic acid 76-05-1
Deterenol 7376-66-1
2-chloropropanoyl chloride 7623-09-8
Meloxicam EP Impurity B 7305-71-7
Levofolinate EP Impurity H 73951-54-9
Haloperidol Impurity 3 73206-04-9
4 - (1H tetrazolyl) benzaldehyde 74815-22-8
Sodium bisulfite 7631-90-5
Terpineol-4-o- β- D-glucoside 69251-96-3
Ursodeoxycholic acid impurity 48 7276-59-7
Ipilimumab impurity 1 691007-05-3
Ceftizoxime Impurity 4 68403-31-6
Tenofovir Impurity 68 762-04-9
Dodecyl- β- D-maltoside 69227-93-6
1,3-dimethyl-2,5-dinitrobenzene 74709-95-8
Paliperidone Impurity 56 761460-08-6
Ketoconazole Impurity 30 73742-56-0
Brexpiprazole Impurity 51 6855-48-7
Bromocriptine Impurity 1 68944-88-7
Drotaverine Impurity 18 69373-87-1
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