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Biomol/酵母氮基w/o AA、碳水化合物和w/AS（YNB）（粉末）（不含氨基酸的Wickerham配方/250 g/Y2025.250
Biomol/酵母氮基w/o AA、碳水化合物和w/AS（YNB）（粉末）（不含氨基酸的Wickerham配方/250 g/Y2025.250
市场价：
¥2080.00
美元价：
1040.00
产品分类：
靶向测序试剂盒
公司分类：
Targeted_sequencing_kit
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Product information "Yeast Nitrogen Base w/o AA, Carbohydrate & w/AS (YNB) (Powder) (Wickerham formula without amino acid"
Yeast Nitrogen Base (YNB) media have been prepared according the formulae of Wickerham (1943-51) and Burkholder (1943). YNB is a well defined composition of salts, vitamins, amino acids and a nitrogen source for a vigorous growth of Sacharomyces cerevisiae. Yeast Nitrogen Base without amino acids (YNB w/o AA), Y2025, is used for selecting yeasts based on amino acid and carbohydrate requirements. In Y2025, Ammonium Sulfate is included as a readily available nitrogen source for nitrogen assimilation. The medium includes all other vitamins, mineral salts and trace elements required for a vigorous growth of yeast cells. Compared to full YNB medium, Y2025 lacks Histidine, Methionine and Trypthophan. In combination with "Drop Out" medium supplement mixtures, Y2025 provides an excellent medium to cultivate and select auxothophic strains of yeast that requires the addition of essential nutrients like amino acids and/or vitamins. , Application: , For carbon assimilation tests in the characterization and identification of yeasts., , Note: The addition of a carbon source like glucose, galactose or raffinose is required.
| Supplier: | United States Biological |
| Supplier-Nr: | Y2025 |
Properties
| Format: | Molecular Biology Grade |
Database Information
Handling & Safety
| Storage: | +4°C |
| Shipping: | +20°C (International: +20°C) |
Caution Our products are for laboratory research use only: Not for administration to humans!
品牌介绍
抗体在Biomol，您将找到适合您的研究的正确的多克隆或单克隆抗体。选择偶联（标记）的一抗（例如，FITC和生物素）用于抗原的直接免疫检测，或一抗加上二抗用于间接抗原检测。免疫球蛋白G类（IgG）的抗体主要用于免疫学检测。它们由四个蛋白质链组成：两条分子量为25 kDa的轻链（L）和两条分子量分别为50 kDa的重链（H）。由二硫键连接的重链和轻链（H + L）一起形成了众所周知的抗体结构。对于某些实验，这些免疫球蛋白的酶消化产生具有优势性质的抗体片段。
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