- ￥99 - 999
- Sigma
- 进口
- B6179-.5MG
- 2025年10月24日
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- 详细信息
- 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：
0.5MG
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文献和实验The pararosanilin is dissolved in the distilled water and the hydrochloric acid is added. The solution is heated gently, cooled, filtered and stored in aliquots in a refrigerator. B) Sodium Nitrite Sodium nitrite 2g Distilled water 50
formamide 5ml This is put into 0.5ml aliquots and stored in the deep freeze. Preparation of incubating solution Pararosanilin - HCL (A) 0.4ml Sodium nitrite (40mg/ml) (B) 0.4ml Add
Protocol for Trichloroacetic Acid (TCA) Precipitation
and Equipment Required Borosilicate tubes, 12 x 75 mm (e.g., Fisher Cat #14-961-26) 10% TCA (e.g., Acros Cat # 42145-5000; make a 10% (w/v) solution in water) Warning: TCA is caustic! Carrier nucleic acid, 1 mg/ml (e.g., sheared fish
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