土霉素盐酸盐 [盐酸土霉素]，Oxytetracycline hydrochloride；Pharmaceutical Secondary Standard; Certified Reference Material

别名：盐酸土霉素标准品；地霉素；氧四环素；OTC；5-Hydroxytetracycline hydrochloride；Oxytetracycline, Oxytetracycline Hydrochloride；Oxycycin；Stevacin

Empirical Formula (Hill Notation): C22H24N2O9 · HCl CAS号: 2058-46-0 分子量: 496.89 Beilstein: 3853107 EC 号: 218-161-2 MDL编号: MFCD00135815 PubChem化学物质编号: 329823310 NACRES: NA.24

制造商品牌: 西格玛 Sigma-Aldrich , 色谱科 Supelco

货号（SKU）: PHR1325

CAS号: 2058-46-0

MDL号: MFCD00135815

签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

目录价.SKU-Variant

500mg

¥1,260.00

数量:

说明

土霉素是一种广泛应用于兽医应用的广谱抗生素，特别是用于猪生产中的感染管理。它通过抑制革兰氏阳性和革兰氏阴性细菌的蛋白质合成而起作用。
土霉素可用作分光光度法测定药物制剂中分析物的药物参考标准。

一般描述

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Oxytetracycline is a broad-spectrum antibiotic drug widely employed in veterinary applications, particularly for the management of infections in pig productions. It acts by inhibiting the protein synthesis in gram-positive and gram-negative bacteria.

应用

Oxytetracycline may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by spectrophotometry.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

分析说明

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAA0828 in the slot below. This is an example certificate only and may not be the lot that you receive.

属性

等级

certified reference material
pharmaceutical secondary standard

质量水平

300

Agency

traceable to BP 275
traceable to Ph. Eur. O0500000
traceable to USP 1491015

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

格式

neat

储存温度

-10 to -25°C

SMILES string

Cl.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C(O)[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c4c(O)cccc4[C@@]3(C)O

InChI

1S/C22H24N2O9.ClH/c1-21(32)7-5-4-6-8(25)9(7)15(26)10-12(21)17(28)13-14(24(2)3)16(27)11(20(23)31)19(30)22(13,33)18(10)29;/h4-6,12-14,17,25,27-29,32-33H,1-3H3,(H2,23,31);1H/t12-,13-,14+,17+,21-,22+;/m1./s1

InChI key

UBDNTYUBJLXUNN-IFLJXUKPSA-N

安全信息

象形图

GHS08

警示用语：

Warning

危险声明

H361fd

预防措施声明

P201 - P202 - P280 - P308 + P313 - P405 - P501

危险分类

Repr. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

商品规格

属性名称	属性值
储存温度 Storage temp.	常温阴凉避光
全球实时库存 Availability √	美国St. Louis ≥ 50 \| 欧洲Eur. ≥ 12 \| 東京Tokyo ≥ 20 \| 香港与北京 ≥ 50

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