广州健仑生物科技有限公司

广州健仑生物科技有限公司

广州健仑长期供应：动物、畜牧、食品、药品、化妆品、水产品、违禁品的快速检测试剂盒。

动物类的主要检测项目包括：猪、狗、猫、牛、鸡、鸭和鹅的传染病。

畜牧类的主要检测项目包括：多种添加剂、瘦肉精添加剂等。

食品类的主要检测项目包括：添加剂残留、农药残留、药物残留等。

化妆品的主要检测项目包括：重金属、有害物质等。

水产品的主要检测项目包括：呋喃类药物残留、抗生素残留等。

违禁品的主要检测项目包括：MOP/MET/KET/THC/MDMA/COC/BZO/AMP/K2/BAR/TCA/BUP/MTD/PCP/OXY/EDDP

我司还提供其它进口或国产试剂盒：包括传染病系列、免疫组化系列、诊断血清等产品欢迎致电。

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磺胺喹恶啉快速检测卡（农业水产检测卡）

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【公司名称】 广州健仑生物科技有限公司

【市 场 部】 13802525278 020-82574011  杨永汉

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【公司地址】 广州清华科技园创新基地番禺石楼镇创启路63号二期2幢101-103室

Anaerobic box: the same principle with anaerobic bag, a finished product sales.

5. Biological Oxygen Consumption: put a closed container with organisms (mostly plants), consume oxygen, while producing carbon dioxide for bacterial growth. I have not seen.

6. Caused by the endogamy acid method: a clean slides covered with gauze or filter paper, evenly sprinkle coke acid, and then mixed with NaHCO3 powder or NaOH solution, quickly inoculated bacteria plate inverted On the top, sealed with melted white wax, resulting in an enclosed space. Coke xylene acid and alkali reaction after oxygen consumption. This method is not used for anaerobic anaerobic culture, simple. If Clostridium.

7. blister medium: itself is an anaerobic culture without special equipment. Blister and broth into a large test tube, liquid seal Vaseline, resulting in anaerobic environment.

Purification of inclusion bodies is a troublesome issue. The refolding of inclusion bodies has become the bottleneck of biopharmaceuticals. The treatment of inclusion bodies generally involves the following steps: fragmentation of the cells, washing of the inclusion body, lysis, refolding And purification, the content is more complex

First, bacterial cell lysis

1, how to lyse bacteria?

Cell crushing method

1. High-speed organization smash: the material dubbed the thin paste liquid, placed in the barrel about 1/3 of the volume, cover the cylinder cover, the governor dial first to the slowest place, start the switch, and gradually accelerate to Need speed. This method is suitable for animal offal organization, plant succulent seeds.

2. Glass homogenizer homogenate: first cut the tissue placed in the tube, and then set into the grinding rod back and forth grinding, up and down movement, you can cell smash, the method of cell crushing than the high-speed tissue stamping machine is High, suitable for small amount and animal organs.