Accelerate Your Drug Discovery and Toxicity Testing

Virtual Conference Exhibition at SOT 2021

SOT 2021 - Accelerate Your Drug Discovery and Toxicity Testing

Toxicity testing is paramount in the screening of newly developed drugs and for their advancement in the development pipeline. However, the precise moment at which such testing studies are performed can ultimately determine its success or failure. Whether you are virtually attending SOT 2021 from March 12 - 26 or just exploring in vitro toxicity pathway assays, we at STEMCELL are here to bolster your drug development and toxicity testing research. Choose from our human primary cells, Contract Assay Services, or other products and services for customized, flexible solutions to support your unique regulatory or product requirements. Bookmark this page for easy reference and connect with us @STEMCELLTech on Twitter using #2021SOT.


Contract Out Your In Vitro Assays

Contract Assay Services (CAS) combines the power of specialized STEMCELL products with the practical knowledge of our scientists to provide both standardized and customized assay services. Partner with our in-house contract research organization (CRO) to obtain timely, high-quality, and clinically relevant data.

Explore STEMCELL Technologies’ Contract Assay Services (CAS) at SOT 2021.

Colony-Forming Cell (CFC) Assays

CFC assays are in vitro assays in semi-solid media that are used for the quantitative assessment of proliferation and differentiation of hematopoietic progenitors to lineage-committed colonies for myeloid, erythroid, and megakaryocyte cells.

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Explore STEMCELL Technologies’ Contract Assay Services (CAS) at SOT 2021.

Immunology Services

Let us help you evaluate preclinical test compounds and biologics for their abilities to modulate the immune system. We offer customized cell-based assays based on your specific needs and can help you design studies to evaluate the effects of potential immunomodulatory agents using fresh or frozen cell samples.

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Explore STEMCELL Technologies’ Contract Assay Services (CAS) at SOT 2021.

Pulmonary Services

To help you evaluate the effects of your investigative compounds on the human airway, we offer services using air-liquid interface (ALI) cultures of airway epithelial cells using our specifically designed PneumaCult™ serum- and bovine pituitary extract-free culture system.

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Explore STEMCELL Technologies’ Contract Assay Services (CAS) at SOT 2021.

HemaTox™ Assays

HemaTox™ assays can assess the toxicity of drugs on the growth and lineage-specific differentiation of human CD34+ hematopoietic stem and progenitor cells (HSPCs) into one of three specific progenitor cell lineages. It allows for flexible treatment regimens and improves ability to evaluate the effects of antiproliferative drugs in vitro.

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Get the data you need by choosing from our portfolio of standardized assays, or discuss your customized needs with our in-house experts. Contact us for inquiries about our services and to learn more about how we can help you meet your goals.


Explore Custom Solutions

Explore STEMCELL Technologies’ custom solutions.

Customizable Services

We will work with you to develop tailor-made, flexible solutions to support your unique cell separation and cell culture needs.

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Discover New Primary Cell Products

If you work with human primary cells*, you know how important sourcing the right product for your research is. As part of our commitment to helping you find ethically sourced cells and workflows approved for use in your applications, we recently launched these new products.

Human Peripheral Blood Leukopak

Fresh and Frozen Leukopaks*

Get large numbers of fresh or frozen mononuclear cells from a selection of leukopak sizes.

Cancer-Sourced Human PBMCs, plasma and serum

Cancer-Sourced Human PB Products

Choose ethically sourced, peripheral blood mononuclear cells (PBMCs), plasma, and serum from donors diagnosed with breast cancer, leukemia, lymphoma, and other cancer types.

LRS Cones

LRS Cones

Access fresh leukocytes that can be further processed for the isolation of various cell subsets.

LRS Cones

Human PB Serum, Fresh or Frozen

Access fresh or frozen human PB serum for maintenance and expansion of your cells.

ThawSTAR® CFT2 Automated Thawing System

Standardize Your Cell Thawing Process

Increase confidence in your cell thawing workflow, by ensuring sample sterility and consistent thawing performance, with ThawSTAR®—a sensor-based automated thawing system.

Browse our complete human primary cell portfolio* for additional new products and select from a range of cells sourced from peripheral blood, cord blood, and bone marrow. Also find answers to frequently asked questions (FAQs) about primary cells, or contact us directly for additional information.

*Certain products are only available in select territories.


Featured Presentations and Resources

Browse webinars, videos, and technical support materials to support your drug discovery and toxicology research. You can also find out what STEMCELL scientists have been working on by viewing our scientific presentations. Here are some featured resources for your interest:

Webinar: Applications of the Hematopoietic CFU Assay in Toxicity Testing

Live Webinar- Leukopak Processing: Tips & Tricks for Streamlined Cell Isolation

Moderator: Scientist.com
TIME: Wednesday, 31 March 2021

8 AM PDT / 11AM EDT / 3PM UTC

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Webinar: Evaluating the Immuno-Oncology Potential of Compounds Using Human In Vitro TME Models

How to Evaluate the Immuno-Oncology Potential of Compounds Using Human In Vitro TME Models

Speaker: Dr. Alison O’Mahony, PhD
Eurofins DiscoverX

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Tools for COVID-19 and Viral Disease Research

Tools for COVID-19 and Viral Disease Research

Use our tools to achieve a broad range of objectives, including creating physiologically relevant infection models, studying immune responses to viral infection, and developing vaccines, therapeutics, and diagnostic tests.

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Webinar: Identification of Stem Cells in Myeloid Malignancies - Opportunities for Discovery and Translation

How to Identify Stem Cells in Myeloid Malignancies - Opportunities for Discovery and Translation

Dr. Christopher Y. Park, PhD
NYU School of Medicine

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Organoids: Experts Talk Standardization at Nature Research Round Table

Organoids: Experts Talk Standardization at Nature Research Round Table

Watch Nature Research Round Table discussions centered around protocol standardization, translation into patient care, nomenclature, and understanding what questions a given organoid culture can and can’t answer.

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Win a Prize

Take our quiz for a chance to win a prize pack!

Complete the quiz and get a chance to win a prize pack.

SOT 2021 Prize Draw

Complete the quiz for a chance to win a prize pack. A winner will be drawn after the conference.

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Request a Free Wallchart

Explore our selection of wallcharts and request one for your lab.


Request a free wallchart to help support your drug discovery research.

Receive a Valuable Reference

Choose from a range of wallcharts covering topics related to immunology, COVID-19, stem cell biology, cancer research, and more!

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Optimize Your Cell Counts

Download templates and find other technical resources to help you maximize your efficiency and accuracy when counting cells.


Explore STEMCELL Technologies’ custom solutions at ACT 2020.

Cell Counting Resources

Access templates and resources designed to help you accurately count cells and measure cell viability.

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Download Your Cell Separation Guide

Download this practical guide, complete with protocols, to learn everything you need to know about cell isolation techniques.


Cell Separation E-Book

E-Book: Cell Separation Techniques & Protocols

Mastering the basic techniques of cell isolation is a valuable skill for any cell biologist. Download this practical guide on everything you need to know about cell isolation techniques.

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