Novex™ Tris-Glycine SDS Running Buffer (10X), 500 mL - FAQs

View additional product information for Novex™ Tris-Glycine SDS Running Buffer (10X) - FAQs (LC2675, LC26754, LC26755)

7 product FAQs found

使用你们的预制蛋白质凝胶时,推荐的样品上样体积和蛋白质上样量是多少?

•Invitrogen Tris-甘氨酸和InvitrogenTricine小型凝胶:Invitrogen预制胶电泳指南(https://tools.thermofisher.com/content/sfs/manuals/electrophoresisguide_man.pdf),第8页

•NuPAGE Tris-Acetate和NuPAGE Bis-Tris小型凝胶:NuPAGE技术指南(https://tools.thermofisher.com/content/sfs/manuals/nupage_tech_man.pdf),第10页

•Bolt Bis-Tris Plus小型凝胶:点击此处(https://www.thermofisher.com/us/en/home/life-science/protein-expression-and-analysis/protein-gel-electrophoresis/protein-gels/bolt-bis-tris-gels.html)查看

•Thermo Scientific Precise Tris-HEPES凝胶:Precise Tris-HEPES凝胶使用手册(https://tools.thermofisher.com/content/sfs/manuals/MAN0011499_Precise_Protein_Gels_UG.pdf),第1页

•中型凝胶(Invitrogen Tris-甘氨酸、NuPAGE Bis-Tris和NuPAGE Tris-Acetate):Invitrogen中型凝胶系统使用手册(https://tools.thermofisher.com/content/sfs/manuals/Invitrogen_midigel_man.pdf),第4页

•Thermo Scientific Precise Tris-甘氨酸凝胶:Precise Tris-甘氨酸凝胶使用手册(https://tools.thermofisher.com/content/sfs/manuals/MAN0011814_Precise_TrisGlycine_Gels_UG.pdf),第1页

你们的预制蛋白质凝胶是否含有SDS?

我们的预制蛋白质凝胶不含SDS,但在使用合适的变性电泳缓冲液时,可在变性条件下电泳。
注意:NuPAGE Bis-Tris凝胶、Bolt Bis-Tris Plus凝胶和Thermo Scientific Precise Tris-HEPES凝胶不可在非变性条件下电泳;这些凝胶只能用于变性条件下。

*Invitrogen Tris-甘氨酸凝胶:非变性电泳时使用Invitrogen Tris-甘氨酸非变性电泳缓冲液 。变性电泳时使用 Invitrogen Tris-甘氨酸SDS电泳缓冲液

*Invitrogen NuPAGE Tris-Acetate凝胶:非变性电泳时使用Invitrogen Tris-甘氨酸非变性电泳缓冲液 。变性电泳时使用 NuPAGE Tris-乙酸SDS电泳缓冲液

*Invitrogen NuPAGE Bis-Tris凝胶:使用NuPAGE MOPS-SDS电泳缓冲液或NuPAGE MES-SDS电泳缓冲液进行变性电泳

*Invitrogen Bolt Bis-Tris Plus凝胶:使用Bolt MOPS SDS电泳缓冲液或Bolt MES SDS电泳缓冲液进行变性电泳

*Thermo Scientific Precise Tris-甘氨酸凝胶:非变性电泳时使用Tris-甘氨酸SDS电泳缓冲液,不加入SDS。变性电泳时使用Tris-甘氨酸SDS电泳缓冲液。

*Thermo Scientific Precise Tris-HEPES凝胶:使用Tris-HEPES SDS电泳缓冲液进行变性电泳。

Where do I find buffer recipes for your precast protein gels?

The formulations of buffers for our precast protein gels can be found at this link: https://www.thermofisher.com/us/en/home/life-science/protein-biology/protein-gel-electrophoresis/protein-electrophoresis-buffers-reagents.html

Find additional tips, troubleshooting help, and resources within our Protein Electrophoresis and Western Blotting Support Center.

If a Tricine gel is accidentally run with buffers used in the Tris-Glycine system, what will happen and why?

If the Tricine gel is run with Tris-Glycine sample buffer, the bands will behave abnormally and resolve poorly. If the Tricine gel is accidentally run with Tris-Glycine running buffer, the gel will take longer to run and the resolution, especially for smaller proteins, will be worse than when the proteins are run on a Tris-Glycine gel with Tris-Glycine buffers. This is due to a combination of increase in stack area size (glycine is a slower ion than Tricine) and the higher ionic strength of the Tricine gel.

Find additional tips, troubleshooting help, and resources within our Protein Electrophoresis and Western Blotting Support Center.

How should I store Novex Tris-Glycine SDS Running Buffer (10X)?

We recommend storing Novex Tris-Glycine SDS Running Buffer (10X) at 4 to 25 degrees C.

Find additional tips, troubleshooting help, and resources within our Protein Electrophoresis and Western Blotting Support Center.

What are the recommended sample loading volumes and protein loading amounts for your precast protein gels?

*Tris-Glycine and Invitrogen Tricine Mini gels: see here (http://tools.thermofisher.com/content/sfs/manuals/electrophoresisguide_man.pdf), Page 8

*NuPAGE Tris-Acetate and NuPAGE Bis-Tris Mini gels: see here (http://tools.thermofisher.com/content/sfs/manuals/nupage_tech_man.pdf), Page 10

*Bolt Bis-Tris Plus Mini gels: see here (http://www.thermofisher.com/us/en/home/life-science/protein-biology/protein-gel-electrophoresis/protein-gels/bolt-bis-tris-gels.html)

*Thermo Scientific Precise Tris-HEPES gels: see here (https://tools.thermofisher.com/content/sfs/manuals/MAN0011499_Precise_Protein_Gels_UG.pdf), Page 1

*Midi gels (Invitrogen Tris-Glycine, NuPAGE Bis-Tris and NuPAGE Tris-Acetate): see here (https://assets.thermofisher.com/TFS-Assets/LSG/manuals/novex_midigel_man.pdf), Page 4

*Thermo Scientific Precise Tris-Glycine gels: see here (https://tools.thermofisher.com/content/sfs/manuals/D25MAN0011814_Precise_TrisGlycine_Gels_UG.pdf), Page 1

Find additional tips, troubleshooting help, and resources within our Protein Electrophoresis and Western Blotting Support Center.

Do your precast protein gels contain SDS?

Our precast protein gels do not contain SDS but they can be run under denaturing conditions when used with the appropriate denaturing running buffer.
Note: NuPAGE Bis-Tris gels, Bolt Bis-Tris Plus gels, and Thermo Scientific Precise Tris-HEPES gels cannot be run under native conditions; they can only be run under denaturing conditions.

*Invitrogen Tris-Glycine gels: For Native electrophoresis, use Invitrogen Tris-Glycine Native Running Buffer. For Denaturing electrophoresis, use Invitrogen Tris-Glycine SDS Running Buffer

*NuPAGE Tris-Acetate gels: For Native electrophoresis, use Invitrogen Tris-Glycine Native Running Buffer. For Denaturing electrophoresis, use NuPAGE Tris-Acetate SDS Running Buffer

*NuPAGE Bis-Tris gels: For Denaturing electrophoresis, use NuPAGE MOPS-SDS Running Buffer or NuPAGE MES-SDS Running Buffer

*Bolt Bis-Tris Plus gels: For Denaturing electrophoresis, use Bolt MOPS SDS Running Buffer or Bolt MES SDS Running Buffer

*Thermo Scientific Precise Tris-Glycine gels: For Native electrophoresis, use Tris-Glycine SDS Running Buffer without SDS added. For Denaturing electrophoresis, use Tris-Glycine SDS Running Buffer.

*Thermo Scientific Precise Tris-HEPES gels: For Denaturing electrophoresis, use Tris-HEPES SDS Running Buffer.

Find additional tips, troubleshooting help, and resources within our Protein Electrophoresis and Western Blotting Support Center.