三(羟甲基)甲基甘氨酸

• 产品号: 93356
• CAS号: 5704-04-1
• 分子式: C6H13NO5
• 分子量: 179.17112
• 纯 度: ≥99.5% (NT)

产品别名

• 标题: Tricine
• IUPAC标准名: 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}acetic acid
• IUPAC传统名: tricine
• 别名: N-三(羟甲基)甲基甘氨酸; N-[Tris(hydroxymethyl)methyl]glycine

产品登记号

• Beilstein号: 1937804
• MDL号: MFCD00004277
• EC号: 227-193-6
• CAS号: 5704-04-1
• PubChem SID: 24889851

产品性质

• 痕量阴离子: chloride (Cl-): ≤500 mg/kg
• 痕量阴离子: sulfate (SO42-): ≤50 mg/kg
• 痕量阳离子: Al: ≤5 mg/kg
• 痕量阳离子: As: ≤0.1 mg/kg
• 痕量阳离子: Ba: ≤5 mg/kg
• 痕量阳离子: Bi: ≤5 mg/kg
• 痕量阳离子: Ca: ≤10 mg/kg
• 痕量阳离子: Cd: ≤5 mg/kg
• 痕量阳离子: Co: ≤5 mg/kg
• 痕量阳离子: Cr: ≤5 mg/kg
• 痕量阳离子: Cu: ≤5 mg/kg
• 痕量阳离子: Fe: ≤5 mg/kg
• 痕量阳离子: K: ≤50 mg/kg
• 痕量阳离子: Li: ≤5 mg/kg
• 痕量阳离子: Mg: ≤5 mg/kg
• 痕量阳离子: Mn: ≤5 mg/kg
• 痕量阳离子: Mo: ≤5 mg/kg
• 痕量阳离子: Na: ≤50 mg/kg
• 痕量阳离子: Ni: ≤5 mg/kg
• 痕量阳离子: Pb: ≤5 mg/kg
• 痕量阳离子: Sr: ≤5 mg/kg
• 痕量阳离子: Zn: ≤5 mg/kg
• 燃烧残渣: ≤0.05% (as SO4)
• 杂质: Insoluble matter, passes filter test
• λ: 0.5 M in H2O
• 线性分子式: (HOCH2)3CNHCH2CO2H
• 干燥失重: ≤0.5% loss on drying, 110 °C
• 产品线: BioUltra
• 纯度: ≥99.5% (NT)
• 适用pH范围: 7.4 - 8.8
• 紫外吸收波长: λ: 260 nm Amax: 0.03
• 紫外吸收波长: λ: 280 nm Amax: 0.02
• pKa: 8.1 (25°C)
• pH值: 4.5-6.0 (25 °C, 0.5 M in H2O)
• 溶解度: H2O: soluble0.5 M at 20 °C, clear, colorless
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
Buffer component for separation of low molecular weight peptides.
Other Notes
Buffer for biological research1; In the optimization of the firefly luciferase assay for ATP2; Component of a non-barbiturate buffer system for electrophoresis of serum proteins on cellulose acetate membranes3.

详细说明 (简体中文)

Application
用于分离低分子量的肽的缓冲剂组分。
Other Notes
Buffer for biological research1; In the optimization of the firefly luciferase assay for ATP2; Component of a non-barbiturate buffer system for electrophoresis of serum proteins on cellulose acetate membranes3.