category
all category

Progenta™ Acid Labile Surfactants

Progenta Acid Labile Surfactants feature novel, acid cleavable formulations that are sample sensitive and fully compatible with mass spectrometry analysis. Available in four different chemistries, these surfactants have been engineered to provide safe, effective alternatives to other detergents commonly used for proteomics applications, such as SDS, CHAPS, CTAB, or Triton X-100.

ProteaPrep Cell Lysis Kits, Mass Spec Grade

ProteaPrep Cell Lysis Kits feature mass spec grade formulations designed to optimize samples for efficient solubilization, extraction, and recovery of proteins and peptides without the use of lysozyme and harsh detergents. Each cell lysis kit buffer contains powerful, mass spec compatible Progenta™ Acid Labile Surfactants, ideal for high quality, downstream mass spectrometry analysis.

Mass Spectrometry Standards

High quality mass spectrometry standards are essential for accurate standardization and calibration of your mass spec instruments. Each purified MS standard is batch tested, lyophilized for easy reconstitution, and certified mass spec grade.

Protea’s complete line of mass spec standards include Proteins, Protein Digests, Modified Peptides, and Analytical Standards.


Endoproteinases and Digestion Kits

Protea offers a full range of highly purified enzymes that are suitable for peptide mapping and protein sequencing.

Protea's enzymes have high specificity minimizing the frequency of missed cuts and enhancing database searching. Protea offers Trypsin, Chymotrypsin, Glu-C, Arg-C, and Pepsin. All of Protea's enzymes are highly purified and certified MS grade.


SpinTips Sample Prep Kits

ProteaPrep Cell Lysis Kits feature mass spec grade formulations designed to optimize samples for efficient solubilization, extraction, and recovery of proteins and peptides without the use of lysozyme and harsh detergents. Each cell lysis kit buffer contains powerful, mass spec compatible Progenta™ Acid Labile Surfactants, ideal for high quality, downstream mass spectrometry analysis.


SuperBlue Ultra™ Coomassie Stain

SuperBlue Ultra Coomassie Stain is a time-efficient, versatile stain with excellent sensitivity for detecting and visualizing proteins separated by SDS-PAGE and is ideal for use when mass spectrometry (MS) is the downstream application. SuperBlue Ultra is a highly sensitive, biosafe Coomassie-based stain designed to enhance limits of detection safely and easily. This high performance stain combines the high sensitivity common to silver stains with the MS compatibility of Commassie G250 stains.



Ultrapure MALDI Matrices

Protea's Ultrapure MALDI Matrices are highly purified, recrystallized matrices for matrix-assisted laser desorption ionization (MALDI) mass spectrometry. Ultrapure MALDI Matrices provide mass spectra with optimum resolution, sensitivity, and S/N ratios. A wide variety of matrices are available in convenient pack sizes for traditional MALDI or MSI applications.









 

 

 

 

RESOURCE CENTER

Visit our Resource Center to learn more about our technologies and capabilities.


LEARN MORE
RC