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- 详细信息
- 文献和实验
- 技术资料
- 抗体名:
亲和纯化人IgG
- 抗体英文名:
human IgG
- 靶点:
细胞浆 细胞膜 分泌型蛋白
- 浓度:
1mg/ml
- 应用范围:
Elisa=1:500-1000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ICC=1:100-500,
- 宿主:
Rabbit
- 适应物种:
Human,Mouse,Rat,Dog,Pig,Cow,Rabbit,Sheep,Guinea Pig,
- 保质期:
一年
- 抗原来源:
Rabbit
- 目录编号:
TF21166R
- 级别:
I级
- 库存:
10
- 供应商:
晶风生物
- 标记物:
FITC/Alexa/CY357/BIo/HRP
- 克隆性:
Polyclonal
- 保存条件:
-20
- 形态:
Liquid
- 亚型:
IgG
- 免疫原:
KLH conjugated synthetic peptide derived
- 规格:
1mg
产品规格:100ul/200ul(部分有50ul,如需更大包装或其他具体规格,请咨询客服)
研究领域:肿瘤 细胞生物 免疫学等
抗体来源:Rabbit
克隆类型:Polyclonal
交叉反应:Human,Mouse,Rat,Dog,Pig,Cow,Rabbit,Sheep,
产品应用:WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1μg/Test IF=1:100-500 (石蜡切片需做抗原修复)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
性 状:Liquid
浓 度:1mg/ml
免 疫 原:KLH conjugated synthetic peptide derived
亚 型:IgG
纯化方法:affinity purified by Protein A
储 存 液:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件:Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
亲和纯化人IgG相关抗体示例(非本抗体,如需本抗体,请联系客服索要说明书):
Sample:
Liver (Mouse) Lysate at 40 ug
Spleen (Mouse) Lysate at 40 ug
NIH/3T3 (Mouse) CellLysate at 30 ug
RAW246.7 (Mouse) CellLysate at 30 ug
Primary: Anti- IL12 at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 22 kD
Observed band size: 35/36 kD
paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (IL12) Polyclonal Antibody, Unconjugated at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) instructions and DAB staining.

paraffin embedded (rat brain tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (IL12) Polyclonal Antibody, Unconjugated at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) instructionsand DAB staining.

亲和纯化人IgG
Blank control (blue line): Mouse spleen (blue).
Primary Antibody (green line): Rabbit Anti- IL12 antibody
Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC
Dilution: 1μg /test.
Protocol
The cells were fixed with 70% ice-cold methanol overnight at 4℃. Cells stained with Primary Antibody for 30 min at room temperature. The cells were then incubated in 1 X PBS/2%BSA/10% goat serum to block non-specific protein-protein interactions followed by the antibody for 15 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.

Tissue/cell: rat colitis tissue; paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,at 37℃ for 20 min;
Incubation: Anti-IL-12 Polyclonal Antibody, Unconjugated 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB staining
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文献和实验1. 将抗体结合到蛋白A或蛋白G微珠上。对于一般用途的层析柱,每毫升湿的微珠大约可以结合2mg单克隆抗体或亲和纯化的多克隆抗体。将抗体和蛋白A或蛋白G微珠混合制成稀薄的匀浆,在总量为10ml的溶液中加入大约lml微珠,室温孵育1h,轻轻摇动混匀。 2. 用10倍体积的0.2mol/L硼酸钠(pH9.0)洗涤微珠2次,每次以3000g离心2rain或10 000g离心30s。 3. 用10倍体积的0.2mol/L硼酸钠(pH
在重组蛋白纯化的过程中,研究者常常利用融合表达的各种亲和标签,通过一步法亲和纯化的方法获得自己的目的蛋白。其中,6×His•Tag标签因其氨基酸个数少、对蛋白活性影响较小、亲和纯化方便,成为大家常用的选择。但是,His Tag并非万能标签,依然有不少使用限制因素,如:对重金属离子敏感、不适合金属离子螯和层析方法的蛋白;活性不稳定的蛋白;对蛋白纯度要求更高等。所以,研究人员仍然需要不断寻找更适合自己的亲和标签。Novagen最新推出的Strep•Tag II 8氨基酸小标签,就是一个新选择
罗氏蛋白亲和纯化树脂:cOmplete His-Tag Purificatio
cOmplete His-Tag Purification Resin 灵活纯化蛋白、保证效能 选择靶蛋白适宜的缓冲条件 cOmplete His-Tag Purification Resin是一种新型的高效能IMAC基质,用于裂解液中His标签蛋白的一步法纯化,操作方便。采用罗氏特殊的镍螯合化学
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