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  • Mycophenolic acid 24280-93-1

    • Appearance White crystalline powder Assay (on dry base) ≥ 99.0% Identification The retention times of the main peaks to the chromatogram of the assay preparation corresponds to those in the chromatogram of the standard preparation, as obtained in th...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Daptomycin 103060-53-3

    • Appearance Yellow or pale yellow amorphous powder Identification By HPLC, IR and UV Conforms Assay(on the dried basis) ≥93.0% Related substance Anhydro-daptomycin≤3.5% β-isomer≤2.0% Lactone hydrolysis product≤1.5% Impurity RS-2 ≤0.5% Any other ...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Amoxycilline Trihydrate Micronised 61336-70-7

    • Appearance A white or almost white crystalline powder Identification The infrared absorbance spectrum is concordant with the reference spectrum Appearance of solution The solutioiin are not more opalescent than ref. Suspension II PH 3.5-5.5 Specific ...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Vancomycin HCL hydrate 123409-00-7

    • Appearance A white or almost white powder Identification Infrared Absorption PH 2.5-4.5(50mg/ml) Chromatographc purity Vancomycin B: 88.0%min Any peak other than the main pea: 4.0% max Monodechlorovancomycin 4.7% max Water,K.F 5.0% max Bacterial endo...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Polymixin B Sulfate USP 30 1405-20-5

    • Appearance White to almost white powder, hygroscopic Solubility Freely soluble in water, slightly soluble in alcohol Indentification A. Liquid chromatographic B. A Reddish violet color is produced C. Test for sulfate Assay(Mirobial, on dry basis) 650...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Penicillin G Potassium Sterile EP 7.0 113-98-4

    • Appearance White or almost white crystalline powder Identification Should meet the requirement Specific optical rotation +270? -- +300? PH 5.5--7.5 Loss on drying 1.0% max Absorbance 264nm 280nm 325nm 0.8-0.88 Not more than 0.1 Not more than 0.1 Rela...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Cefpirome sulfate 98753-19-6

    • Appearance White to light yellow crystalline powder PH 5.5~7.5 Loss on drying ≤3.0% Related substances 2,3-Cyclopenteno pyridine≤1.0% Total impurities:≤3.0% Cefpirome polymer ≤0.5% Bacterial endotoxins ≤0.10EU/mg Visible particles It meets the r...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    Penicillin V potassium salt Granules 132-98-9

    • Characters: White crystalline or white crystalline powder, smell-less or slightly smell-less. Practically soluble in water, insoluble in chloroform, alcohol and olefin liquor. Identification: 1) The infrared collection of illustrative plates of sampl...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina

    5-PHENYL-2-(4-PYRIDYL)OXAZOLE 99% (LASER DYE) 74718-16-4

    • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
    • Tel: (852) 2390 2293/ (852) 2394 5546
    • Fax: (852) 2789 8314
    • Address: Unit B, 1/F., Cheong Shing Bldg.,
      17 Walnut St., Tai Kok Tsui, Kln,
      Hong Kong null,nullHong kong
    Contact Supplier

    Cefepime hydrochloride 107648-80-6

    • Appearance White to off-white,crystalline,nonhygroscopic solid Identification Infrared absorption spectrophotometry should correspond to that of cefepime hydrochloride CRS Clarity of solution Should be clear (the solution is less clear than an equal ...
    • China Hangzhou Dingyan Chem Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
    • Tel: 86-571-88025800
    • Fax: 86-571-87156470
    • Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area hangzhou,ZhejiangChina