详细描述:
2,4,6-三硝基苯基半抗原通过酰胺键与卵清蛋白赖氨酸偶联。
2,4,6-Trinitrophenyl hapten is conjugated to Ovalbumin protein through lysine by amide bonds.
Properties:
Chemical Name: 2,4,6-Trinitrophenyl Ovalbumin;
Appearance: orange powder;
Absorption Maximum (Lambda Max): 348;
Extinction Coefficient at Lambda max: 15400;
Product Usage:
This product can be dissolved in PBS buffer, water or other neutral buffers at a concentration of 1mg/mL. Product may precipitate when stored in solution, therefore it is recommended to centrifuge the solutions briefly before use and use only the supernatant. Store solution in aliquots at -20°C. Protect from light. Conjugation is determined at pH 7.0 by measuring TNP absorbance at 348 nm using 1.54 x 10E+04 as the extinction coefficient of TNP and is given as a molar ratio of TNP to Ovalbumin assuming the molecular weight of Ovalbumin is 45,000.
Storage and Handling:
Shipping Conditions: Ambient;
Storage Conditions: +2 to +8 °C