Thermo Fisher, A41249, Expi293™ Met (–) Protein Labeling Kit

Expi293™ Met (–) Protein Labeling Kit The Expi293 Met (–) Protein Labeling Kit includes Expi293 Met (–) Expression Medium and the ExpiFectamine 293 Met (–) Transfection Kit for rapid, high-yield transient protein expression from Expi293F cells for applications where labeling of methionine residues in proteins is desired. The kit components are specifically formulated without methionine, allowing users to add labeled methionine of their choice.
Expi293 Met (–) Protein Labeling Kit features include:
• Methionine-free medium and transfection enhancer formulations
• 2- to 10-fold higher protein yields compared to other transfection reagents used for high-density 293 cell culture
• Same transient transfection protocol as ExpiFectamine 293 Transfection Kit
• Scalable transfection from small to large scale while maintaining equivalent volumetric protein yieldsThe Expi293 Met (–) Protein Labeling Kit is specifically designed to easily integrate with other components of the Expi293 Expression System, including Expi293F cells and Expi293 Expression Medium. The components included in the Expi293 Met (–) Protein Labeling Kit are: 1 L Expi293 Met (–) Expression Medium and one ExpiFectamine 293 Met (–) Transfection Kit sufficient to transfect 1 L of culture.
L-methionine (methyl-13C)andL-selenomethioninelabeling reagents are available separately.
Product Line: Expi293F™
Product Type: Protein Labeling Kit
Quantity: 1 kit
Shipping Condition: Approved for shipment at Room Temperature or on Wet or Dry Ice
Sufficient For: Protein Production
Unit Size: Each