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silantes/套4 13C 15N标记的dNs溶液或粉末/124606200

价格
¥84600.00
货号:124606200
浏览量:89
品牌:silantes
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  • Description

Product information:

Description: Set of 4 ribonucleosides

- 1 x Riboadenosine, isotopic labelling: 13C15N, amount:50 mg, this product is in powder form, molecularweight=266.2 g/mol, chemical formula: 13C10H13O315N5, isotopic enrichment > 98 atom%, chemical purity > 95 %

- 1 x Ribocytidine, isotopic labelling: 13C15N, amount: 50 mg, molecular weight=239.2 g/mol, chemicalformula: 13C9H13O415N3, isotopic enrichment > 98 atom%, chemical purity > 95 %

This product is in powder or solution, The appearance differs between batches, Please contact us to get information about the current batch.

If the product is in solution: concentration: c=0.1 mol/L, Buffer information: 5 mM TrisHCl pH 7.5 / H2O

- 1 x Riboguanosine, isotopic labelling: 13C15N, amount: 50 mg, this product is in powder form, molecularweight=282.2 g/mol, chemical formula: 13C10H13O415N5, isotopic enrichment >98 atom%, chemical purity > 95 %

- 1 x Ribouridine, isotopic labelling: 13C15N, amount: 50 mg, molecular weight=254.2 g/mol, chemicalformula: 13C9H12O515N2, isotopic enrichment > 98 atom %, chemical purity > 95 %

This product is in powder or solution, The appearance differs between batches, Please contact us to get information about the current batch.

If the product is in solution: concentration: c=0.1 mol/L, Buffer information: 5 mM TrisHCl pH 7.5 / H2O

silantes蛋白质是细胞内所有活动的效应物。某些蛋白质的表达在细胞刺激或应激时或细胞分化或进入疾病状态时发生变化。蛋白质表达水平的测量以及其翻译后修饰的表征可提供有关其细胞状态的信息。定量蛋白质组学的目标是评估正在比较的两个细胞样品之间蛋白质的相对表达。质谱(MS)用于定量和鉴定分子。 FOR蛋白的准确定量,在细胞培养物中的氨基酸的稳定同位素标记(SILAC)是一种多功能的工具。 为此,需要在同位素标记方面与样品分子不同的参比分子(2 H,13 C,15 N)。Silantes提供了SILAC(在细胞培养中用氨基酸对同位素进行稳定同位素标记)和SILAM(在哺乳动物中对同位素进行稳定同位素标记)来生产这些参考分子的方法