Product Name Meropenem with sodium carbonate sterile CAS No. 96036-03-2 Batch No. 20071203 Quantity 3 g MFG. Date Dec. 12,2007 EXP. Date Dec. 11,2009 TEST Items Specification Testing Result Appearance White or almost white powder Complies Identification Complies with the test Complies PH 7.3~8.3 7.9 Loss on drying 9.0%~12.0% 10.3% Chromatographic purity tR0.45 =0.80% 0.10% tR1.90 =0.60% 0.20% Particulate Matter =10um =6000pc/g 1858pc/g =25um =600pc/g 245pc/g Content of sodium 7.3%~10.9% 8.9% Content of sodium carbonate Between 16.8%~25.1% calculated on Meropenem basis 20.8% Residual solvents Meets the requirements Complies Assay on anhydrous basis It contains not less than 78.0percent of Meropenem 80.5% Acetone =0.05% Complies Bacterial endotoxinsunder =0.125EU/mg Complies Sterility Complies with the test Complies Conclusion: It complies with the USP30.

Since 2006, Beijing Zhongshuo Co.,Ltd began to focus on the research, produce and vendition of the Entecavir API & Intermediates. Until now, we has become the biggest supplier of Entecavir product who can offer you the products stably in CHINA. In addition ,we have different manufactory process for Entecavir API from the original company BMS. The content of our Entecaivr API is about 99.5%, the single impurity is about 0.15%,even less 0.15%. Moreover, the content of our N-1 step Entecaivr is more than 98.0% but without patent problems. While the most important is that our product has the absolute price advantage. With the approaching of Entecavir’ patent expiration, more and more farseeing companies have been communicating with us recently to purchase the Entecavir API & Intemediates. In order to adapt to the increasing market demands and help drug factories capture the maket earlier, we improved and enlarged our produce capability of Entecavir API and Intermediates in 200

Character:A white or pale yellow,slightly hygroscopic powder. CAS NO:119302-91-9 Formula:C32H53BrN2O4 Specification:EP5.4 Assay :?98.5% Packaging:1Kg/Tin,5Kg/Tin

Items Specifications Results Appearance A while or almost white powder Complies Identification According to USP 28 Complies P H 2.8--3.8 3.3 Water =3.0% 0.47% Residue on ignition =0.5% 0.04% Assay =540ug/mg 579.4ug/mg Conclusion Complies with USP28 Paching and Storage Preserve in tight containers If you need more information,please contact me ,We are confident that it would be a good choice for you to cooperate with us. Contact person: peter wu

Beijing Zhongshuo Pharmaceutical Technology Development Co., Ltd is a company which engaging in researching and producing APIs, Pharmaceutical Intermediate, Food addictive, Herbal extracts etc. Now, Zhongshuo can supply the following main products to overseas and domestic market: Tenofovir Docetaxel Adefovir Dipivoxil Eprazinone Azatadine Maleate Lonidamine Granisetron Hydrochloride (3s-Trans)-3-amino-4-methyl-2-oxo-1-azetidine sulfonic Acid Meropenem Dongbutramine Prednisolone Acetate Cisplatinum Lamivudine Zidovudine Simvastatin Famciclovir Amorolfine Cromolyn Sodium Metolazone Nicorandil Sotalol Hydrochloride Doxapram Hydrochloride Tulobuterol Hydrochloride Amlodipine Besilate Ropivacaine mesylate Besides, we also can supply many other products like Bitter MelonP. E amotidine etc. If you find something intereted, please contact me. Contact person: peter wu

Beijing Zhongshuo Pharmaceutical Technology Development Co.,Ltd is a company which engaging in researching and producing APIs, Pharmaceutical Intermediate, Food addictive, Herbal extracts etc. Now, Zhongshuo can supply the following main products to overseas and domestic market: Paroxetine Tenofovir Adefovir Dipivoxil Eprazinone Lonidamine Meropenem Prednisolone Acetate Cisplatinum

Coenzyme Q10, water-soluble , powder (1) CoQ10 water soluble powder (10%) (2) CoQ10 water soluble powder (20%) Country of Origin: China Test standard:QCS6021018 Suitable for healthy food (supplement, powder soup, seasonings, snacks etc.) MSN:christina_guan_3@hotmail.com

Entecavir 142217-69-4 Enterprise Standard Omeprazole Sodium 95510-70-6 CP2005 Tenofovir 107021-12-5 =99% Docetaxel 114977-28-5 USP28 Adefovir Dipivoxil 142340-99-6 Enterprise Standard Eprazinone 10402-53-9 WS-10001-(HD-0189)-2002 Azatadine Maleate 3978-86-7 USP Lonidamine 50264-69-2 Enterprise Standard Granisetron Hydrochloride 107007-99-8 Enterprise Standard (3s-Trans)-3-amino-4-methyl-2-oxo-1-azetidine sulfonic acid 80082-65-1 Enterprise Standard Meropenem 96036-03-2 Purity:98% Prednisolone Acetate 52-21-1 USP28,EP5 Cisplatinum 15663-27-1 CP Lamivudine 134678-17-4 USP28 Zidovudine 30516-87-1 USP28 Simvastatin 79902-63-9 CP2005 Famciclovir 104227-87-4 USP,EP Amorolfine 106614-68-0 =99% Cromolyn Sodium 15826-37-6 CP2000 USP28 Metolazone 17560-51-9 USP29 Nicorandil 65141-46-0 CP2005 Sotalol Hydrochloride 959-24-0 CP2005 Doxapram Hydrochloride 113-07-5 CP2005,USP29 Tulobuterol Hydrochloride 56776-01-3 CP2005 Amlodipine Besilate 111470-99-6

Coenzyme Q10 ( synthetic, fermented, hydrosoluble) Synthetic Vitamin E Natural Vitamin E D-Biotin Beta-Carotene If you are interested in our products, we can have further discussion about the price We look forward to receiving your early reply and enquire MSN:christina_guan_3@hotmail.com

Product Name: Coenzyme Q10 Place of Origin: China Molecular formula: C59H90O4 Features: 1) Purity (HPLC): 99.0 % above 2) Melting point: 48 - 52oC 3) Moisture: <0.2% 4) Related substance: <1.0% 5) Residue on ignition: =0.1% 6) Heavy metals: =20ppm 7) Total plate count: <1,000CFU/g 8) Appearance: yellow or orange yellow crystalline powder 9) Standards: USP 28, JP14 MSN:christina_guan_3@hotmail.com E-Mail:zhongshuo@hotmail.com

Product Name: Coenzyme Q10 Place of Origin: China Molecular formula: C59H90O4 Features: 1) Purity (HPLC): 99.0 % above 2) Melting point: 48 - 52oC 3) Moisture: <0.2% 4) Related substance: <1.0% 5) Residue on ignition: =0.1% 6) Heavy metals: =20ppm 7) Total plate count: <1,000CFU/g 8) Appearance: yellow or orange yellow crystalline powder 9) Standards: USP 28, JP14 MSN:christina_guan_3 at hotmail.com E-Mail:zhongshuo at hotmail.com