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美国VWR一次性玻璃试管

采购热度:4305 发布时间:2012/9/12

型号:47729-574

价格:电议 产地:美洲

简单介绍:玻璃试管VWR® Culture Tubes, Disposable, Borosilicate Glass
Chemically Inert化学惰性
High Heat Tolerance高耐热性
Uniform Dimensions统一尺寸
Convenient Dispensing Packages方便配药包

详细介绍

玻璃试管,

https://media.vwr.com/stibo/web/4833979.jpg

这些文化管抗化学侵蚀和风化。内容不会释放出污染的解决方案。硼硅还可以防止在实验室测试中pH值的变化。I型制造,B类硼硅玻璃,每管加热在温度超过500 C(932 F°°)立即在包装之前,消除了污染,增加了强度,减少破损。管超过USP I型规格。

Tubes feature well-rounded bottoms and fire-polished tops free of rough edges. Dimensional specifications of these tubes are rigidly controlled for reliable, uniform results. Tubes are clean-sealed in a convenient dispensing package to keep them free from dust and other particulate contamination. Tube 47729-566 is also known as a Durham tube.

管的底部和顶部特征全面火抛光无粗糙的边缘。这些管子的尺寸规格是可靠的严格控制,统一的结果。管清洁密封在一个方便的包装以防止灰尘和其他微粒污染。管47729-566也称达勒姆管。

Ordering Information: Due to machine packaging, quantities per case are approximate.

订购信息:由于机器包装,每箱数量近似。

These culture tubes are resistant to chemical attack and weathering. Contents will not leach out and contaminate solutions. Borosilicate also prevents pH change in laboratory tests. Manufactured from Type I, Class B borosilicate glass, each tube is heat-treated at temperatures exceeding 500°C (932°F) immediately before packing, which eliminates contamination, increases strength, and reduces breakage. Tubes exceed USP Type I specifications.
Tubes feature well-rounded bottoms and fire-polished tops free of rough edges. Dimensional specifications of these tubes are rigidly controlled for reliable, uniform results. Tubes are clean-sealed in a convenient dispensing package to keep them free from dust and other particulate contamination. Tube 47729-566 is also known as a Durham tube.
Ordering Information: Due to machine packaging, quantities per case are approximate.

O.D. x L

Overflow Volume

VWR Catalog Number

Unit

10 x 75 mm

3 mL

47729-568

Case of 1,000

12 x 75 mm

5 mL

47729-570

Case of 1,000

13 x 100 mm

9 mL

47729-572

Case of 1,000

15 x 85 mm

10 mL

47729-574

Case of 1,000

16 x 100 mm

14 mL

47729-576

Case of 1,000

16 x 125 mm

18 mL

47729-578

Case of 1,000

16 x 150 mm

22 mL

47729-580

Case of 1,000

18 x 150 mm

28 mL

47729-583

Case of 500

20 x 150 mm

34 mL

47729-584

Case of 500

25 x 150 mm

60 mL

47729-586

Case of 500

6 x 50 mm

0.75 mL

47729-566

Case of 2,000


 


 


 

标签:玻璃试管   

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