国产尤物av尤物在线观看-国产尤物福利视频在线观看-国产尤物精品视频-国产尤物视频-国产尤物视频在线-国产尤物在线播放

首頁 Home Market Milk and Dairy Biotin Immunoaffinity Column

Biotin Immunoaffinity Column

Analyte:Nutrient

Samples:Dairy product

Specification
3mL, 25T/50T
Product introduction
Summary

1.? Overview:

Biotin, also called vitamin B7, is one of the B vitamins. It is involved in a wide range of metabolic processes, both in humans and in other organisms, primarily related to the utilization of fats, carbohydrates, and amino acids.

2.? Principle:

The basis of the measurement is the antigen-antibody reaction. Antibodies are connected to the column and the biotin in the sample is extracted, filtered, and diluted, and then passed slowly through the biotin immunoaffinity column. The target substances bind to the antibodies in the column and the immunoaffinity column is then washed to remove other unrelated substances that have not been bound. Biotin is eluted with methanol and then injected into an analytical instrument for detection.

3.?Ordering Information

Catalog No.Column CapacitySpecification

QC0136

1000ng

3mL, 25T

QC0087

1000ng

3mL, 50T


*Customized products available. Please consult your sales representative for detailed information.



Precautions
1. Allow the immunoaffinity column to return to room temperature before use (22-25°C). 2. The immunoaffinity column should be stored at 2 to 8°C, do not freeze. 3. Do not use any expired immunoaffinity column. 4. The pH value of the loading solution of the column should be within the range of 6 to 8. If it deviates from this range, the pH value should be adjusted with hydrochloric acid or sodium hydroxide.
More Products
Leaving a message
主站蜘蛛池模板: 四虎影院的网址 | 亚洲国产视频在线 | 轻轻色在线视频中文字幕 | 日本无吗中文字幕免费婷婷 | 免费一区二区三区免费视频 | 一级毛片成人免费看免费不卡 | 久久99九九99九九99精品 | 国产福利不卡视频在免费播放 | 一级片手机在线观看 | 日韩黄色精品 | 日日干影院| 成人毛片高清视频观看 | 日本黄页网址 | 精品一区二区三区影片 | 免费看片aⅴ免费大片 | 毛茸茸free牲交 | 亚洲日韩欧洲无码av夜夜摸 | 99精品视频只99有精品 | 亚洲综合图片小说区热久久 | 孕妇孕妇aaaaa级毛片视频 | 日本不卡免费 | 一级毛片在线免费观看 | porno日本xxxx| 毛片网站视频 | 一区二区精品在线观看 | 成年女人视频免费观看一 | 国产欧美精品一区二区三区-老狼 | 久久精品国产视频在热 | 午夜香蕉成视频人网站高清版 | 国产精品亚洲片在线牛牛影视 | 九九九九热精品视频 | 前田香织一区二区中文字幕 | 欧美13一14周岁a在线播放 | 四虎影视在线观看永久地址 | 日一级片 | 婷婷涩五月 | 手机看片高清日韩精品 | 纯欧美一级毛片免费 | 久热这里只有精品在线 | 青青久草 | 九色网址|