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Gibco™ ExpiFectamine™ 293 Met (–) Transfection Kit

ExpiFectamine 293 Met (-) Transfection Kit is a core component of the Expi293 Protein Labeling Kit for rapid, high-yield transient protein expression from Expi293F cells for applications where labelling of methionine residues in proteins is desired

Brand:  Gibco™ A39249

8515.80 SEK valid until 2025-06-30
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Product Code. 16396552

  • 10260.00 SEK / Each
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Description

Description

Kit components are specifically formulated without methionine, allowing users to add labeled methionine of their choice.

Featues:

  • Methionine-free formulation
  • 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 yields

Specifically designed to work with Expi293F cell lines as part of the Expi293 Expression System

Components included in the ExpiFectamine 293 Met (–) Transfection Kit are:

  • 2.7 mL ExpiFectamine 293 Reagent
  • 5 mL ExpiFectamine 293 Transfection Enhancer
  • 1 x 50 mL ExpiFectamine 293 Met (–) Transfection Enhancer 2
  • 100 mL Opti-Plex Complexation Buffer (methionine-free)

Component volumes are sufficient to transfect 1 L of culture

TRUSTED_SUSTAINABILITY
Specifications

Specifications

AOF, Chemically Defined, Methionine-Free, Protein-Free, Serum Free
Established Cell Lines
ExpiFectamine™
1 Kit
• 3 x 0.9 mL ExpiFectamine 293 Transfection Reagent, store at 2–8°C
• 5 mL ExpiFectamine 293 Enhancer 1, store at 2–8°C
• 50 mL ExpiFectamine 293 Met (–) Enhancer 2, store at 2–8°C
• 100 mL Opti-Plex Complexation Buffer, store at 2–8°C (protect from light)

Transfection
Transfection Kit
Approved for shipment at Room Temperature or on Wet or Dry Ice
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Lot Number Certificate Type Date Catalog Number
Lot Number2971201 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog NumberA39249
Lot Number3092185 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog NumberA39249
Lot Number2445872 Certificate TypeCertificate of Analysis Date29/01/2025 Catalog NumberA39249
Lot Number2449864 Certificate TypeCertificate of Analysis Date29/01/2025 Catalog NumberA39249
Lot Number2767736 Certificate TypeCertificate of Analysis Date29/01/2025 Catalog NumberA39249
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Gibco™ ExpiFectamine™ 293 Met (–) Transfection Kit > 1 kit

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