1. Anti-infection
  2. Antibiotic Bacterial
  3. Streptomycin

Streptomycin  (Synonyms: 链霉素; Agrept; Agrimycin; Streptomycin A)

目录号: HY-B1906 纯度: 99.88%
COA 产品使用指南

Streptomycin 是一种有效的抗 M. tuberculosis 的抗生素,用于结核病 (TB) 的研究。Streptomycin 也是一种杀菌剂,可用于许多细菌感染的研究。Streptomycin 作为一种碱性分子,可以与核酸强结合,干扰和阻断蛋白质合成,同时允许继续合成 RNA 和 DNA 。Streptomycin 作为一种常用的培养基抗生素,它是神经元和心肌细胞中拉伸激活和机械敏感离子通道的阻滞剂。

MCE 的所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

Streptomycin Chemical Structure

Streptomycin Chemical Structure

CAS No. : 57-92-1

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2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 价格 是否有货 数量
10 mM * 1 mL in Water ¥385
In-stock
100 mg ¥350
In-stock
200 mg   询价  
500 mg   询价  

* Please select Quantity before adding items.

Customer Review

Other Forms of Streptomycin:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Streptomycin (Agrept) is an effective antibiotic against M. tuberculosis, is used for the research of tuberculosis (TB). Streptomycin also is a bacteriocidal agent that can be used for the research of a number of bacterial infections. Streptomycin can bind strongly to nucleic acids, interferes and blocks protein synthesis while permitting continued RNA and DNA synthesis. Streptomycin, as a common antibiotic used in culture media, also is a blocker of stretch-activated and mechanosensitive ion channels in neurons and cardiac myocytes [1][2][3].

IC50 & Target

Aminoglycoside

 

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
J774.A1 CC50
> 1000 μg/mL
Compound: Streptomycin
Cytotoxicity against mouse J774A1 cells after 24 to 72 hrs by MTT assay
Cytotoxicity against mouse J774A1 cells after 24 to 72 hrs by MTT assay
[PMID: 20934344]
Vero IC50
> 100 μg/mL
Compound: SM
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTS-PMS assay
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTS-PMS assay
[PMID: 24087924]
Vero IC50
> 120 μg/mL
Compound: streptomycin
Cytotoxicity against Vero cells after 48 hrs by XTT method
Cytotoxicity against Vero cells after 48 hrs by XTT method
[PMID: 17888665]
Vero IC50
> 50 μg/mL
Compound: Streptomycin
Cytotoxicity against African green monkey Vero cells assessed as cell viability after 72 hrs by MTT assay
Cytotoxicity against African green monkey Vero cells assessed as cell viability after 72 hrs by MTT assay
[PMID: 24044875]
体外研究
(In Vitro)

Streptomycin 是低渗诱导的 Ca2+ 进入和 Cl? 通道活性的有效抑制剂[3]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Clinical Trial
分子量

581.57

Formula

C21H39N7O12

CAS 号
性状

固体

颜色

White to off-white

中文名称

链霉素

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
细胞实验: 

H2O 中的溶解度 : 125 mg/mL (214.94 mM; 超声助溶)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.7195 mL 8.5974 mL 17.1948 mL
5 mM 0.3439 mL 1.7195 mL 3.4390 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料

纯度: 99.88%

参考文献

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 1.7195 mL 8.5974 mL 17.1948 mL 42.9871 mL
5 mM 0.3439 mL 1.7195 mL 3.4390 mL 8.5974 mL
10 mM 0.1719 mL 0.8597 mL 1.7195 mL 4.2987 mL
15 mM 0.1146 mL 0.5732 mL 1.1463 mL 2.8658 mL
20 mM 0.0860 mL 0.4299 mL 0.8597 mL 2.1494 mL
25 mM 0.0688 mL 0.3439 mL 0.6878 mL 1.7195 mL
30 mM 0.0573 mL 0.2866 mL 0.5732 mL 1.4329 mL
40 mM 0.0430 mL 0.2149 mL 0.4299 mL 1.0747 mL
50 mM 0.0344 mL 0.1719 mL 0.3439 mL 0.8597 mL
60 mM 0.0287 mL 0.1433 mL 0.2866 mL 0.7165 mL
80 mM 0.0215 mL 0.1075 mL 0.2149 mL 0.5373 mL
100 mM 0.0172 mL 0.0860 mL 0.1719 mL 0.4299 mL

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Streptomycin
目录号:
HY-B1906
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