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Chemical Environment

Chemical Environment

Kits and screens to increase protein solubility and stability prior to crystallization as well as screens to optimize the chemical composition of your crystallization reagents, i.e. buffer pH, precipitant and additive composition.

Crystallization Stock Solutions & Individual Screen Conditions

Solubility & Stability Pre-Screens

  • JBScreen Thermofluor
    Determine a protein stabilizing environment by strictly categorizing screening into fundamental and specific factors.
  • JBS Solubility Kit
    Optimize the solubility of your protein sample prior to crystallization trials.
  • JBScreen Solubility HTS
    High throughput protein solubility screen to find optimal buffer conditions for crystallization and storage of your protein.

Solubilization Detergents for Membrane Proteins

  • JBScreen Detergents
    Advanced detergent screens for solubilization and crystallization of hydrophobic and membrane proteins.

Additive Screen

  • JBScreen Plus
    Additive screens that focus on small molecules which interfere with sample-sample and sample-solvent interactions, mainly based on chaotropic and kosmotropic properties.

Crystallization Buffers

  • JBScreen Buffers
    Common buffers provided in a deep well block.
  • JBScreen pH-2D
    Cover a broad pH-range with preset buffer systems while keeping the chemical environment constant.
  • JBScreen Buffer Kits
    pH optimization made easy - the most prominent buffers with pre-adjusted pH and sterile filtered.