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| 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 |
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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.
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| Product Name | MF | CAS | Details |
|---|
| Citalopram Impurity 1 ((R)-Isomer) | C22H23FN2O5 | 219861-53-7 | Details |
| Citicoline Impurity 17 | 5297-17-6 | Details |
| Cinacalcet Impurity 83 | C10H10ClF3 | 82258-76-2 | Details |
| Cinacalcet Impurity 1 ((S)-Isomer)（Cinacalcet USP Related Compound D HCl) | C22H23ClF3N | 1217809-88-5 | Details |
| Cinnamyl Chloride Impurity 1（(Z)-Cinnamyl Chloride） | C9H9Cl | 39199-93-4 | Details |
| Citalopram Impurity 41 | C9H5NO2 | 82104-74-3 | Details |
| Cinacalcet Impurity 82 | C10H9F3O | 113048-69-4 | Details |
| Cimetidine Impurity 9 | C6H10N2O | 38603-74-6 | Details |
| Cinnamyl Chloride Impurity 14 | C19H24F2O2 | 376608-67-2 | Details |
| Cinacalcet Impurity 24 | Details |
| Cinacalcet Impurity 7 | C22H23ClF3N | 2200269-28-7 | Details |
| Cinacalcet Impurity 85 | C10H9F3O | 376641-58-6 | Details |
| Cinacalcet Impurity 77 | Details |
| Citalopram Impurity 18（EsCitalopram EP Impurity I Oxalate） | Details |
| Cinacalcet Impurity 4 | C10H9F3 | 1813-96-3 | Details |
| Cinacalcet Impurity 10 | C22H24F3N | 802918-47-4 | Details |
| Citalopram Impurity 29 | C40H41ClF2N4O | 1370643-27-8 | Details |
| Citalopram Impurity 6 Hydrobromide（Citalopram EP Impurity D Hydrobromide） | C19H20BrFN2O | 1188264-72-3 | Details |
| Citalopram Impurity 28（Escitalopram EP Impurity E） | C20H24BrFN2O2 | 103146-26-5 | Details |
| Cinacalcet Impurity 95 | C10H7F3O2 | 16642-92-5 | Details |
| Cinacalcet Impurity 96 | C22H20F3NO | 2436762-80-8 | Details |
| Ciprofloxacin Impurity 5(Ciprofloxacin EP Impurity E) | C16H18FN3O | 105394-83-0 | Details |
| Citalopram Impurity 4（Citalopram EP Impurity B） | C20H21FN2O2 | 411221-53-9 | Details |
| Cinacalcet Impurity 3 | 2514625-50-2 | Details |
| Cinacalcet Impurity 15 | C19H19N | 66469-40-7 | Details |
| Cinacalcet Impurity 94 | C10H7F3O2 | 98386-81-3 | Details |
| Citalopram Impurity 22（EsCitalopram EP Impurity L） | C20H22N2O | 1026009-77-7 | Details |
| Cimetidine Impurity 5（Cimetidine EP Impurity E） | C10H16N6OS | 54237-72-8 | Details |
| Citalopram Impurity 9（Citalopram EP Impurity G） | C27H35FN2O6 | 1440961-12-5 | Details |
| Citalopram Impurity 22 Oxalate（EsCitalopram EP Impurity L Oxalate） | C22H24N2O5 | 1093072-86-6 | Details |
| Cinacalcet Impurity 107 | C13H15N | 1783777-55-8 | Details |
| Citalopram Impurity 30 ((S)-Citalopram N-Oxide) | C20H21FN2O2 | 917482-45-2 | Details |
| Citalopram Impurity 11 (Escitalopram EP Impurity H) | C20H21FN2O2 | 63284-72-0 | Details |
| Cinacalcet Impurity 8 | C12H13N | 3886-70-2 | Details |
| Cinacalcet Impurity 45 | C11H13F3O3S | 21172-43-0 | Details |
| Cinacalcet Impurity 57 | C13H13NO | 49681-33-6 | Details |
| Citalopram Impurity 19 | C21H15F2NO2 | 762266-07-9 | Details |
| Cinacalcet Impurity 25 | Details |
| Cinacalcet Impurity 78 | Details |
| Citicoline Impurity 10 | C5H15ClNO4P | 107-73-3 | Details |
| Ciprofloxacin Impurity 2(Ciprofloxacin EP Impurity B) | C17H20ClN3O3 | 2727369-47-1 | Details |
| Cinacalcet Impurity 22 | C22H25ClF3N | 1020414-33-8 | Details |
| Cinacalcet Impurity 2（Cinacalcet USP RC C） | C22H23ClF3N | 1428118-39-1 | Details |
| Citicoline Impurity 13 | C10H16N3O8P | 52448-10-9 | Details |
| Cinacalcet Impurity 102 | C19H20ClN | 163831-66-1 | Details |
| Cinacalcet Impurity 39 | C10H9F3O2 | 585-50-2 | Details |
| Cinacalcet Impurity 17 | C10H11F3O | 78573-45-2 | Details |
| Cinacalcet Impurity 87 Hydrochloride | C22H23ClF3N | 2469242-96-2 | Details |
| Ciprofloxacin Impurity 6(Ciprofloxacin EP Impurity F) | C17H19N3O4 | 226903-07-7 | Details |
| Ciprofloxacin Impurity 15 | C14H11ClFNO3 | 104599-90-8 | Details |
| Ciprofloxacin Impurity 4(Ciprofloxacin EP Impurity D) | C17H18ClN3O3 | 133210-96-5 | Details |
| Cinnarizine Impurity 5（Cinnarizine EP Impurity E） | C30H30N2 | 216581-01-0 | Details |
| Cinacalcet Impurity 87 | C22H22F3N | 1431699-53-4 | Details |
| Cimetidine Impurity 8（Cimetidine EP Impurity H） | C10H18N8S2 | 74886-59-2 | Details |
| Cinacalcet Impurity 32 | C20H18F3N | 1229512-52-0 | Details |
| Ciprofloxacin Impurity 12 | C17H18ClN3O3 | 93106-58-2 | Details |
| Cimetidine Impurity 6（Cimetidine EP Impurity F） | C16H24N8S2 | 55272-86-1 | Details |
| Ciprofloxacin Impurity 3(Ciprofloxacin EP Impurity C) | C15H16FN3O3.ClH | 528851-31-2 | Details |
| Cisplatin Impurity 6 | H6I2N2Pt | 15978-93-5 | Details |
| Cinacalcet Impurity 20 | C12H12O | 1517-72-2 | Details |
| Citalopram Impurity 2（(S)-Isomer）(Escitalopram) | C22H23FN2O5 | 219861-08-2 | Details |
| Ciprofloxacin Impurity 27 | C17H17FN4O4 | 864443-44-7 | Details |
| Ciprofloxacin Impurity 1(Ciprofloxacin EP Impurity A) | C13H9ClFNO3 | 86393-33-1 | Details |
| Cisplatin Impurity 2（Transplatin） | Cl2H4N2Pt | 14913-33-8 | Details |
| Cinnarizine Impurity 3（Cinnarizine EP Impurity C） | C35H35ClF2N2 | 95062-18-3 | Details |
| Cinacalcet Impurity 5（Cinacalcet USP RC B） | C32H31F6N | 1271930-15-4 | Details |
| Ciprofloxacin Impurity 7 | C15H17Cl2N3O3 | 528851-30-1 | Details |
| Citalopram Impurity 27（Escitalopram EP Impurity M） | C20H22FNO3 | 440121-09-5 | Details |
| Cinitapride Impurity 1 | C14H20N4O4 | 121873-04-9 | Details |
| Cinacalcet Impurity 13 | C22H25ClF3N | 1622173-72-1 | Details |
| Cisplatin Impurity 9 | I4K2Pt | 14708-56-6 | Details |
| Cinacalcet Impurity 72 | Details |
| Cimetidine Impurity 7（Cimetidine EP Impurity G） | C4H8N4 | 31857-31-5 | Details |
| Citalopram Impurity 6（Citalopram EP Impurity D） | C19H19FN2O | 62498-67-3 | Details |
| Citalopram Impurity 17 | C9H7NO3 | 85118-25-8 | Details |
| Citalopram Impurity 5（Citalopram EP Impurity C） | C20H19FN2O2 | 372941-54-3 | Details |
| Cinacalcet Impurity 16 | C11H11F3O2 | 294856-02-3 | Details |
| Cinacalcet Impurity 23 | Details |
| Cinnarizine Impurity 1（Cinnarizine EP Impurity A） | C17H20N2 | 841-77-0 | Details |
| Cisplatin Impurity 11 | Details |
| Citalopram Impurity 23 | C18H17FN2O | 62498-69-5 | Details |
| Cinnarizine Impurity 2（Cinnarizine EP Impurity B） | C26H28N2 | 750512-44-8 | Details |
| Citalopram Impurity 8（Citalopram EP Impurity F） | C19H21BrFNO | 64169-39-7 | Details |
| Cinacalcet Impurity 89 | C10H12F3N | 104774-87-0 | Details |
| Citalopram Impurity 7（Citalopram EP Impurity E） | C19H21ClFNO | 64169-45-5 | Details |
| Cinacalcet Impurity 91 | C22H22F3NO | 1229224-94-5 | Details |
| Cinacalcet Impurity 6 | Details |
| Cinacalcet Impurity 81 | C22H28F3N | 1271930-12-1 | Details |
| Cinacalcet Impurity 46 | C10H12O | 95416-60-7 | Details |
| Cinacalcet Impurity 97 | C22H20F3NO | 2444009-88-3 | Details |
| Cinacalcet Impurity 80 | C10H10F3NO | 535-53-5 | Details |
| Citalopram Impurity 3（Citalopram EP Impurity A） | C20H23FN2O2 | 64372-56-1 | Details |
| Ciprofloxacin Impurity 28 | C13H10ClNO3 | 93110-13-5 | Details |
| Citicoline Impurity 11 | C9H16N3NaO11P2 | 54394-90-0 | Details |
| Cisplatin Impurity 5 | H8N5O5Pt2+ | 62048-58-2 | Details |
| Citalopram Impurity 20（Citalopram USP RC F） | C18H22ClN | 55011-89-7 | Details |
| Cinacalcet Impurity 53 | C10H15F3O2 | 329-02-2 | Details |
| Cinacalcet Impurity 76 | C18H16N2O4S | 1298419-35-8 | Details |
| Citicoline Impurity 18 | C13H24N4O11P2 | 3416-25-9 | Details |
| Cinacalcet Impurity 19 | C12H10O | 941-98-0 | Details |
| Product Total： Product Page： | ||||
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