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现在位置首页>实验试剂制品>蛋白检测>其它蛋白检测> PageRuler™ Unstained Protein Ladder预染蛋白26614

商品编号:72216
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PageRuler™ Unstained Protein Ladder预染蛋白26614

价    格:询价

产    地:美国更新时间:2019/7/15 13:41:34

品    牌:飞世尔型    号:26614

状    态:正常点击量:357

13346181029
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杭州乐乾科学仪器有限公司

联 系 人:周欢欢

电     话:0571-86049923

传     真:571-86049231

等     级: (第 5年)

性     质:生产型,贸易型,

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Thermo Scientific PageRuler Unstained Protein Ladder is a mixture of 14 recombinant, highly purified, unstained proteins (10kDa to 200kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

Features of PageRuler Unstained Protein Ladder:

Size range—14 proteins spanning 10 to 200kDa
Ready-to-use—supplied in a loading buffer for direct loading on gels
Sharp bands—excellent accuracy for detection in with coomassie or silver stains
Reference band—50kDa band is has greater intensity for easy orientation
Tagged—each protein in the ladder contains an integral Strep-tag? II Sequence
Quality tested—each lot evaluated by SDS-PAGE and Western blotting

Each protein in the ladder contains an integral Strep-tag? II Sequence which can be detected directly on Western blots using a Strep-Tactin? Conjugates or an antibody against Strep-tag? II Sequence (see Refs 2-3). The Ladder produces sharp bands on SDS-polyacrylamide gel following staining of the gel with Thermo Scientific Pierce Gel Stains or other coomassie dye or silver stains. The 50kDa protein band is of greater intensity and serves as a reference band.

Includes:
? Proteins (0.02 to 0.05 mg/mL of each) in 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% SDS, 10 mM DTT, 1 mM NaN3, 0.01% bromophenol blue and 33% glycerol

Applications:
? Accurate protein sizing on SDS-polyacrylamide gels and Western blots.



产品参数

规格

Stain Type:Unstained
System:SDS-PAGE
Product Line:PageRuler?
Product Size:2 x 250 μL



产品介绍

Thermo Scientific PageRuler Unstained Protein Ladder is a mixture of 14 recombinant, highly purified, unstained proteins (10kDa to 200kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

Features of PageRuler Unstained Protein Ladder:

Size range—14 proteins spanning 10 to 200kDa
Ready-to-use—supplied in a loading buffer for direct loading on gels
Sharp bands—excellent accuracy for detection in with coomassie or silver stains
Reference band—50kDa band is has greater intensity for easy orientation
Tagged—each protein in the ladder contains an integral Strep-tag? II Sequence
Quality tested—each lot evaluated by SDS-PAGE and Western blotting

Each protein in the ladder contains an integral Strep-tag? II Sequence which can be detected directly on Western blots using a Strep-Tactin? Conjugates or an antibody against Strep-tag? II Sequence (see Refs 2-3). The Ladder produces sharp bands on SDS-polyacrylamide gel following staining of the gel with Thermo Scientific Pierce Gel Stains or other coomassie dye or silver stains. The 50kDa protein band is of greater intensity and serves as a reference band.

Includes:
? Proteins (0.02 to 0.05 mg/mL of each) in 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% SDS, 10 mM DTT, 1 mM NaN3, 0.01% bromophenol blue and 33% glycerol

Applications:
? Accurate protein sizing on SDS-polyacrylamide gels and Western blots.



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