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Important Holiday Shipping Schedule Update


ATCC will be closed Wednesday, December 24, 2025 to Thursday, January 1, 2026. Please be advised you can still submit orders for products during this time, but shipping will resume on Friday, January 2, 2026.


To ensure shipping before the ATCC holiday closing period, please reference the shipping schedule below:


  • Last shipping day for Domestic orders is Friday, December 19, 2025 (Room temperature items shipping only as no frozen item shipments on Fridays. Frozen/ dry ice shipments resumes January 2, 2026).

  • Last shipping day for International orders is Friday, December 12, 2025.

  • Shipping resumes January 2, 2026 for orders submitted after December 19, 2025.

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Leading global commercial operations strategies

Headshot of Rupali Lach.

Rupali Lach

Vice President, Commercial Operations

“I am proud to join an organization with a remarkable, century-long legacy of credible and transformative science. We are dedicated to serving our customers who are at the forefront of advancing therapeutics development and investing in innovative, data-driven approaches in life sciences. Together, our future is bright!”

Role at ATCC

As Vice President of Commercial Operations, Rupali leads Product Management, US and International Sales, Marketing, and Customer Experience teams. She plays a critical role in the development and implementation of our global commercial operations strategies.

Experience

Rupali brings over 25 years of expertise in developing and executing comprehensive go-to-market strategies, cultivating strategic customer partnerships, and leading commercial teams. She held roles of increasing responsibility at Thermo Fisher Scientific, Becton Dickinson, and Genome Therapeutics Corporation. At Thermo Fisher Scientific, she previously held roles focused large-scale strategic partnerships, licensing and commercial supply, market development, market intelligence and leading commercial teams who served customers across pharma, biotech, healthcare, diagnostics, research, academic and government markets.

Rupali holds a Master of Liberal Arts in Management from Harvard University and a Bachelor of Science in Microbiology & Molecular Medicine from Clemson University.