Sigma-Aldrich
Life Science

Antibodies
Automation
Cancer Research
Cell Culture
Cell Signaling and Neuroscience
Custom Synthesis
Drug Discovery
Epigenetics
Functional Genomics and RNAi
Metabolomics
Molecular Biology
Neuroscience
Nutrition Research
Obesity Research
Peptides and Proteins
Plant Biotechnology
Proteomics and Protein Expr.
Protein Expression
Protein Analysis
Protein Quantitation
Protein Staining/Detection
Protein Electrophoresis
Western Blotting
Mass Spectrometry
X-Ray Crystallography
Chromatography
Stable Isotopes
Stem Cell Biology
Your Favorite Gene - Search
Life Science Innovations
PathFinder

 

 X-RAY CRYSTALLOGRAPHY

Get Crystal-Clear Results

Achieve superior results in protein analysis with crystallography kits from Sigma. These kits are designed and qualified to help researchers determine the optimal conditions for growing protein crystals reliably and reproducibly. Using efficient sparse matrix screening, Sigma crystallography kits are compatible with key crystallography techniques such as hanging, sitting, or sandwiched drops in vapor diffusion, and with free-layer or membrane-bound diffusion. Each kit offers a combination of high-purity buffers, salts, and precipitants to allow the exploration of salting-out, salting-in, cryo-resistance, or micelle-mediated crystallization of proteins. Optimized protocols are included to simplify and refine the initial screening and growing of macromolecular crystals. Researchers can now achieve reliable results with a minimum investment of time, effort, and macromolecular samples.


Product Lines
Crystallization Kits
Crystallization Kits
Crystallization Plates
Crystallization Plates
Membrane Protein Kit
Membrane Protein Kit
Optimization Kits
Optimization Kits
Optimization Reagents
Optimization Reagents
Renaturation Kit
Renaturation Kit
 
High Throughput Kits
High Throughput Kits
 


Key Resources

Literature & Catalog Request

Equipment, Supplies & Books

Email to friend



Proteomics & Protein Expression Satisfaction Survey



Proteomics Equipment & Supplies



Application Notes
MALDI-MS Reference Guide
Poster Gallery
Tradeshows



Antibody Explorer
Enzyme Explorer