Product Categories
| Country: | United States |
|---|---|
| Tel: | +86-0714-3992388 |
| Mobile: | +86-15391658522 |
| E-mail: | overseasales@yongstandards.com |
| QQ: | 2853117752 |
| Skype: | Chat Now! |
| Address: | No.176,Hangzhou West Road, Xialu Area, Huangshi |
|
China National Standard Pharmaceutical Corporation Limited is a strict standard company. Its main members are former senior employees from EDQM and The United States Pharmacopeial Convention. Standardpharm Co., Ltd. work together with Standardpharm CHN Co., Ltd. to serve scientists in the field of generic pharmaceuticals and innovative pharmaceuticals worldwide.
Standardpharm Co., Ltd. is a professional company specializing in the custom synthesis of pharmaceutical reference standards for biomedical and pharmaceutical research. We supply reference standards worldwide to clients base that includes major biotechnology corporations, pharmaceutical and diagnostic companies, clinical and bio-analytical CROs, manufacturers of specialty chemicals, as well as hospital researchers, universities and various other research institutions, including EDQM, USP, BP, JP, CHP, and Pfizer, TEVA, etc.
Standardpharm has over 600,000 products in 10 application area, including: Pharmaceutical Impurities, Pesticide and Veterinary Pharmaceutical Residues, Isotopes, Essence and Pigment, Criminal Justice Medicine, Natural pharmaceutical Extraction, Cosmetic, Environmental Protection, Food safety, Industrial Auxiliary Materials. Certificate of Analysis (COA) will be provided for all these products which characterized using HPLC/GC, MS, HNMR, synthetic route, spectrum analysis and other testing (CNMR, FNMR, COSY, NOESY, DEPT, HMBC, HMQC, HSQC, IR, UV, QNMR, TGA, elemental analysis, etc. ) as requested spectra by our clients. And STD Promises to return or exchange the goods to solve the problem as quickly as possible if any quality problem is found within the contractual period. STD has inventory in both China and the United States to ensure the fastest delivery for customers.
Welcome to consult us by email in any time.
|
|
| Product Name | MF | CAS | Details |
|---|
| Pemetrexed Impurity 16 | C4H6N4O | 100643-27-4 | Details |
| Peramivir Impurity 31 | C17H30N4O5 | 2758048-73-4 | Details |
| Pemetrexed Impurity 10 | C12H14O3 | 106200-41-3 | Details |
| Peramivir Impurity 24 | C12H19NO4 | 168958-19-8 | Details |
| Perampanel Impurity 21 | C23H17N3O2 | 380919-34-6 | Details |
| Pazopanib Impurity 49 | C8H7N3O2 | 6494-19-5 | Details |
| Pemetrexed Impurity 7 | C15H14N4O3 | 137281-39-1 | Details |
| Pemetrexed Impurity 4（Pemetrexed EP Impurity C） | C40H40N10O13 | 1802552-16-4 | Details |
| Pemetrexed Impurity 59 | C15H14N4O4 | 193265-47-3 | Details |
| Peramivir Impurity 4 | C15H28N4O4 | 229615-12-7 | Details |
| Penicillamine Impurity 5 | C6H11NO3S | 158411-82-6 | Details |
| Pemetrexed Impurity 8 (Mixture of Pemetrexed EP Impurity B and C) | C40H40N10O13 | 1644286-34-9 | Details |
| Pentoxifylline Impurity 17 | C13H20N4O6 | 1243654-85-4 | Details |
| Pentoxifylline Impurity 22 | C8H12N4O3 | 1597448-45-7 | Details |
| Peramivir Impurity 13 | C15H28N4O4 | 2758048-72-3 | Details |
| Pentoxifylline Impurity 8（Pentoxifylline EP Impurity H DiHCl） | Details |
| Pentoxifylline Impurity 7（Pentoxifylline EP Impurity G） | C13H18N4O3 | 93079-86-8 | Details |
| Peramivir Impurity 34 | C11H17NO8 | 419563-22-7 | Details |
| Peramivir Impurity 35 | C12H19NO4 | 168683-02-1 | Details |
| Peramivir Impurity 40 | C15H28N4O4 | 2124296-37-1 | Details |
| Pazopanib Impurity 44 | C7H10N2O2S | 6973-09-7 | Details |
| Pemetrexed Impurity 35 | C20H21N5O8 | 1644286-35-0 | Details |
| Pentoxifylline Impurity 27 | C7H8N4O2 | 15837-08-8 | Details |
| Pazopanib Impurity 58 | C8H9N3 | 79173-62-9 | Details |
| Pazopanib Impurity 51 | C9H11N3 | 221681-94-3 | Details |
| Pentoxifylline Impurity 10（Pentoxifylline EP Impurity J） | C26H34N8O5 | 874747-30-5 | Details |
| PBT Impurity 2 | C36H36O12 | 63440-94-8 | Details |
| Pemetrexed Impurity 25 | C12H12O3 | 123910-86-1 | Details |
| Perampanel Impurity 43 | C19H17FN2O3 | 899946-56-6 | Details |
| Pemetrexed Impurity 12 | C12H13BrO3 | 155405-79-1 | Details |
| Peramivir Impurity 6 | C18H30N2O5 | 383910-22-3 | Details |
| Penicillamine Impurity 10 | C6H11NO3S | 13833-89-1 | Details |
| Perampanel Impurity 22 | C23H15N3O2 | 380919-67-5 | Details |
| Pazopanib Impurity 50 | C14H17N3O4S2 | 1072836-76-0 | Details |
| Perampanel Impurity 24 | C22H16N2O | 380918-51-4 | Details |
| Pemetrexed Impurity 5（Pemetrexed EP Impurity D) | C25H28N6O9 | 144051-68-3 | Details |
| Pemetrexed Impurity 68 | C16H16N4O4 | 1320346-43-7 | Details |
| Pemetrexed Impurity 15 | C11H14O3S | 778-29-0 | Details |
| Peramivir Impurity 54 | C14H26N2O4 | 229614-37-3 | Details |
| Penehyclidine Impurity 8 | C21H25NO2 | 63624-23-7 | Details |
| Peramivir Impurity 32 | C13H26N4O3 | 2412376-06-6 | Details |
| Pentoxifylline Impurity 21 | C7H10N4O3 | 1597448-46-8 | Details |
| Pentoxifylline Impurity 4（Pentoxifylline EP Impurity D） | C10H14N4O3 | 59413-14-8 | Details |
| Pentoxifylline Impurity 12 | C6H10O | 16015-11-5 | Details |
| Pentoxifylline Impurity 5（Pentoxifylline EP Impurity E） | C15H16N8O4 | 77196-87-3 | Details |
| Perampanel Impurity 36 | C10H12BNO3 | 2377611-18-0 | Details |
| Pemetrexed Impurity 2（Pemetrexed EP Impurity A） | C21H23N5O6 | 869791-42-4 | Details |
| Pemetrexed Impurity 34 | C4H3BrN2O3 | 19645-78-4 | Details |
| Peramivir Impurity 23 | C12H19NO4 | 298716-04-8 | Details |
| PBT Impurity 4 | C60H60O20 | 82298-33-7 | Details |
| Perampanel Impurity 32 | C10H8N2O | 101002-01-1 | Details |
| Peramivir Impurity 1 | C18H34N2O5 | 1988779-13-0 | Details |
| Peramivir Impurity 54 Sodium Salt | C14H27N2NaO4 | 1116682-13-3 | Details |
| Peramivir Impurity 54 Hydrochloride | C14H27ClN2O4 | 1352062-19-1 | Details |
| Penicillamine Impurity 6 | C10H20N2O4S3 | 22801-32-7 | Details |
| Penehyclidine Impurity 4 | C33H45NO3 | 2091937-84-5 | Details |
| Peramivir Impurity 42 | C6H13NO2 | 10335-66-7 | Details |
| Pentoxifylline Impurity 15 | C13H20N4O4 | 84321-40-4 | Details |
| Pentoxifylline Impurity 14 | C12H20N4O2 | 70486-28-1 | Details |
| Pemetrexed Impurity 26 | C12H16O3 | 123910-88-3 | Details |
| Peramivir Impurity 12 | C18H34N2O5 | 316173-29-2 | Details |
| Pazopanib Impurity 41 | C20H21N7O2S | 1252927-47-1 | Details |
| Pentoxifylline Impurity 11（Pentoxifylline EP Impurity K） | C17H20N8O4 | 74857-22-0 | Details |
| Penicillamine Impurity 4(L-Penicillamine) | C5H11NO2S | 1113-41-3 | Details |
| Penicillamine Impurity 14 | C9H20N2O | 5336-24-3 | Details |
| Pazopanib Impurity 64 | C8H10N2O2 | 6853-29-8 | Details |
| Pemetrexed Impurity 64 | C21H24N5NaO6 | 1265908-60-8 | Details |
| Peramivir Impurity 7 | C18H30N2O5 | 383910-24-5 | Details |
| Penicillamine Impurity 11 | C6H11NO3S | 884311-05-1 | Details |
| Pazopanib Impurity 6 | Details |
| Pazopanib Impurity 7 | C70H69N19O2S | 1226500-01-1 | Details |
| Peramivir Impurity 19 | C15H26N4O3 | 229615-08-1 | Details |
| Penehyclidine Impurity 1 | C20H29NO3 | 2564756-90-5 | Details |
| Pemetrexed Impurity 77 | C19H21N5O7 | 1795786-55-8 | Details |
| Pemetrexed Impurity 20（Pemetrexed Diethyl Ester） | C31H37N5O9S | 165049-28-5 | Details |
| Pemetrexed Impurity 18 | C20H21N5O7 | 193281-00-4 | Details |
| Pemetrexed Impurity 6（Pemetrexed EP Impurity E） | C20H21N5O6 | 182009-04-7 | Details |
| Pentoxifylline Impurity 9（Pentoxifylline EP Impurity I） | C14H14N4O2 | 55247-90-0 | Details |
| Pazopanib Impurity 9 | C13H12ClN5 | 1226499-97-3 | Details |
| Pentoxifylline Impurity 16 ((+/-)-Lisofylline) | C13H20N4O3 | 6493-06-7 | Details |
| Pemetrexed Impurity 24 | C4H6O | 927-74-2 | Details |
| Pazopanib Impurity 52 | C9H11N3 | 1782433-66-2 | Details |
| Pemetrexed Impurity 31 | Details |
| Peramivir Impurity 70 | C6H12ClNO | 91400-03-2 | Details |
| Pazopanib Impurity 57 | C12H10ClN5 | 444731-66-2 | Details |
| Peramivir Impurity 5 | C18H30N2O5 | 229613-93-8 | Details |
| Pemetrexed Impurity 3（Pemetrexed EP Impurity B） | C40H40N10O13 | 1802552-04-0 | Details |
| PBT Impurity 3 | C48H48O16 | 29278-72-6 | Details |
| Pazopanib Impurity 59 | C7H5N3O2 | 7597-18-4 | Details |
| Pemetrexed Impurity 19 | C20H21N5O8 | 1644286-36-1 | Details |
| Pentoxifylline Impurity 19 | C6H10O | 4160-75-2 | Details |
| Pentoxifylline Impurity 18 | C6H10O | 3744-02-3 | Details |
| Peramivir Impurity 58 | C12H19NO4 | 251326-99-5 | Details |
| Peramivir Impurity 51 | C20H36N2O6 | 229614-05-5 | Details |
| PBT Impurity 1 | C24H24O8 | 63440-93-7 | Details |
| Pemigatinib Impurity 11 | C8H10FNO | 1179288-96-0 | Details |
| Pemetrexed Impurity 63 | C21H24N5NaO6 | 1265908-61-9 | Details |
| Pazopanib Impurity 70 | C8H9Cl2N | 56961-05-8 | Details |
| Pazopanib Impurity 8 | C28H30N4O2S | 1226500-00-0 | Details |
| Pemetrexed Impurity 49 | C23H26N6O6 | 1265908-58-4 | Details |
| Product Total： Product Page： | ||||
| 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | ||||