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- B2156-100ML
- 2025年10月24日
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- 文献和实验
- 技术资料
- 保存条件：
RT
- 保质期：
见标签
- 库存：
999
- 供应商：
联硕生物
- 规格：
100ML
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文献和实验PREPARATION OF 2% FORMALDEHYDE STOCK SOLUTION (2 METHODS)
to pH 7.4 using 0.1 M NaOH or 0.1 M HCl, if needed. Filter and store at 4 ° C protected from light. METHOD 2: Formaldehyde preservative � 2% formaldehyde solution in protein-free PBS. Prepare as follows
(Sigma G-4505) 50 ml 1 M Tris-HCl, pH 7.6 40 ml 0.5 M EDTA, pH 8.0 ddH2 O to 1 liter GET/lysozyme solution : (50 mM glucose, 25 mM Tris-HCl, pH 8.0, and 10 mM EDTA, pH 8.0 in double distilled water) 0.9 g d-glucose 2.5 ml 1 M Tris-HCl, pH
Preparation of Carboxypeptidase Y and Its Properties
the basic liquid, wash it to pH7.0 with distilled water; Soak the resin with 0.5mol/L hydrogen chloride for 30mins, and then suction the solution and wash it to pH7.0 with distilled water; Soak the resin with 0.5mol/L sodium hydroxide solution for 30～60
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