Improve your protein sample prep workflow using reagents from Promega. Our products offer fast and convenient digestions, improved sequence coverage and enhanced data from minimal sample material.
Trypsin Gold, Mass Spectrometry Grade
Each lot of Trypsin Gold is quality tested for in-gel protein digestion and mass spectrometry analysis.
ProteaseMAX™ Surfactant, Trypsin Enhancer
Fast, high-quality protein digestion when used in combination with trypsin. Streamlined in-gel digestion protocol.
rLys-C, Mass Spec Grade - Active in 8M Urea
Optimize digestion data at a fraction of the cost of native Lys-C.
Elastase
Use "non-specific" protease for mass spec analysis.
An article demonstrating improved protein sequence coverage by alternative digestion with Asp-N and Glu-C.