KWIK-STIK Escherichia coli ATCC 25922, 6-Pack (SKU: 0335K)

KWIK-STIK Escherichia coli derived from ATCC 25922 is a ready-to-use reference microorganism designed for quality control testing in clinical, pharmaceutical, and research laboratories. This well-characterized strain is widely recognized as a standard for antimicrobial susceptibility testing, media performance verification, and quality assurance protocols. The convenient KWIK-STIK format eliminates the need for hydration steps, providing immediate access to viable cultures with minimal preparation time.

• Derived from ATCC 25922, a globally recognized QC reference strain for antimicrobial susceptibility testing
• Convenient 6-pack format ensures consistent supply for routine quality control procedures
• Self-contained, two-compartment system with hydration fluid for simple, one-step activation
• Extended shelf life with room temperature storage capability prior to activation
• Ideal for USP, EP, and ISO method validation, media QC, and proficiency testing applications
• Certified for purity, viability, and identity to ensure reliable, reproducible results