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StemCell Technologies, Vancouver, Canada: 
2002    Catalog
2011    Reproducible and Uniform Embryoid Bodies Using AggreWell Plates
2019    hPSC-Derived Neural Cells
Undated    Maintenance of Human Pluripotent Stem Cells in mTeSR1

Stevens Elastomeric and Plastic Products Inc., Easthampton, MA:
1981    Hi-Tuff Solid Polyurethane
Undated          Hi-Tuff Thermoplastic Urethane

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