Abnova/A-431（人表皮样癌）核提取物裂解物（变性）/1kit/L015V3
市场价：
¥0.00
美元价：
0.00
产品分类：
DNA聚合酶
公司分类：
DNA_polymerase
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
- Specification
- Product Description:
- Nuclear extract cell lysate (denatured)
- Tissue:
- Epidermis
- Host:
- Human
- Preparation Method:
- Nuclear extract was prepared by using a modified protocol of Dignam et al. Cells were Harvested and homogenized in Buffer A, and then centrifugated at 25,000 g for 20 minutes to remove cytoplasm and pellet the nuclei. The pellet was re-suspended in Buffer C, and then the suspensions were centrifuged to collect nuclear extract. The supernatant was dialyzed against Buffer D. The dialysate was then centrifuged, divided into aliquots, and stored at -80°C. The protein concentration was determined by the method of Bradford (Bio-Rad protein assay, microplate standard assay). The lysate was adjusted to 2.5 mg/ml, and then mixed with 5X Sample Buffer to become final 2 mg/ml in 1X Sample Buffer. The lysate was heated at 95°C for 5 min, and cooled rapidly.
- Lysis Buffer:
- Buffer A: 10mM HEPES pH 7.9, 1.5mM MgCl2, 10mM KCl, 0.5 mM DTT.Buffer C: 20mM HEPES pH 7.9, 25%(v/v) Glycerol , 0.42M NaCl , 1.5mM MgCl2, 0.2 mM EDTA, 0.5 mM DTT & 0.5 mM PMSF.Buffer D : 20mM HEPES pH 7.9, 20%(v/v) glycerol, 50mM KCl, 0.2 mM EDTA, 0.5 mM DTT & 0.5 mM PMSF.
- Quality Control Testing:
- 12.5% SDS-PAGE Stained with Coomassie Blue.SDS-PAGE Gel
- Recommend Usage:
- The lysate is ready to load on SDS-PAGE for Western blotting.
- Storage Buffer:
- In ready-to-use 1X Sample Buffer (50 mM Tris-HCl, 2% SDS, 10% glycerol, 300 mM 2-mercaptoethanol, 0.01% Bromophenol blue).
- Storage Instruction:
- Store at -80°C. Aliquot to avoid repeated freezing and thawing.
- MSDS:
Download
- Datasheet:
- Download
- Applications
- Western Blot
- Application Image
- Western Blot
品牌介绍
Abnova是世界上最大的抗体制造商。亚诺法的所有产品，重组蛋白和抗体都是利用最新的技术及由SPF等级动物实验室制造生产出来。我们的目标是生产人类基因组内每个基因至少要有一个相对应的抗体，可以提供给来自于学术机构、行业的伙伴和合作者做研究。亚诺法有许多多样化的单克隆及多克隆抗体，我们更进一步开发一系列的整合系统与相关应用包含配对抗体、ELISA试剂盒与荧光原位杂交(FISH)探针。这些工具对生物标记开发与转译研究都是必须的。亚诺法亦有针对糖尿病、传染疾病与癌症的体外检验试剂专案以及用于治疗败血症的全人类抗体药技专案，为全人类的健康努力。
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