三(羟甲基)甲基甘氨酸试剂质量稳定，可靠，是我公司主打产之一，公司有用一支强大的研发团队，针对生化细分领域，团结合作，为各大高校和科研实验室提供质量稳定，可靠的生化试剂，包括生物试剂（BR级），优等纯试剂（GR级），超纯试剂（UR级），分析纯试剂（AR级），实验试剂（LR级）等各等级的试剂。

三(羟甲基)甲基甘氨酸试剂基本资料：

【中文名称】三(羟甲基)甲基甘氨酸

【英文名称】Tricine

【CAS号】 5704-04-1

【纯度】≥99%

【类别】AR/BR

【产地】国产、进口

密度 1.0500

溶解性 Soluble in water (89.6 g/l) at 20 °C.

存贮条件 室温保存

产品介绍 Tricine is an organic derivative of tris and glycine used in buffer solutions. It is a zwitterionic amino acid with a useful buffering range of pH 7.4-8.8 and is one of Good's buffering agents; Good first prepared tricine to buffer chloropast reactions. A zwitterionic amino acid with a buffering range of pH 7.4-8.8. Due to a low negative charge and a high ionic strength, Tricine is very useful for electrophoretic separation of small molecular weight proteins in the range of 1 to 100 kDa. Tricine is a commonly used electrophoresis buffer and is also used in resuspension of cell pellets. It has a lower negative charge than glycine allowing it to migrate faster. In addition its high ionic strength causes more ion movement and less protein movement. This allows for low molecular weight proteins to be separated in lower percent acrylamide gels. Tricine has been documented in the separation of proteins in the range of 1 to 100 kDa by electrophoresis.[2] The tricine buffer at 25 mmol/L was found to be the most effective buffer among the ten tested for ATP assays using firefly luciferase.[3] Tricine has also been found to be an effective scavenger of hydroxyl radicals in a study of radiation-induced membrane damage. Buffer component for separation of low molecular weight peptides. A zwitterionic buffer useful in the pH range of 7.4-8.8. Has a pKa of 8.05 at 25°C.

别名 N-三(羟甲基)甲基甘氨酸;N-三-(羟甲基)甲基氨基氨基乙酸; 麦黄酮;N-[Tris(hydroxymethyl)methyl]glycine; N-tris(Hydroxymethyl)methylglycine

应用 A buffer component for separation of low molecular weight peptides.

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三(羟甲基)甲基甘氨酸试剂*上海沪峥：

1.上海沪峥始终如一的坚持产品质量用心，售后服务用心，客户放心的原则，建立了产品安全评估机构，严格执行产品安全的宗旨和理念，向客户提供优质的试剂和其他生物制品。

2.公司代理Sigma-Aldrich，Amresco，Serva, Alfa，TCI等国内外知名试剂品牌，以专业的经营态度满足科研实验室，高校实验室等不同客户的不同专业需求，同时与国内众多实验室和高校长期合作，保证产品的稳定，可靠！

3.公司产品覆盖面广，种类齐全，质量稳定，价格亲民，公司自制及进口试剂都经过公司专业人员检测后，再发送到终端客户使用。主营试剂类为：色素类，碳水化合物类，植物激素及核酸类，酶类，抗生素类，培养基类，蛋白质类，氨基酸类，维生素类等，满足不同客户的不同实际需求。