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Catalog Number: (470219-344)
Supplier: Vernier Software & Technology
Description: This low friction cart is designed to study motion and collisions on the Vernier Combination 1.2 m Track/Optics Bench.


Supplier: Peprotech
Description: IL-9 is an immunoregulatory cytokine produced by IL-2 activated Th2 lymphocytes.  IL-9 enhances the proliferation of T lymphocytes, mast cells, erythroid precursor cells and megakaryoblastic leukemia cell lines.  Over-expression of IL-9 has been implicated in the pathogenesis of anaplastic lymphoma and Hodgkin’s disease.  Whereas murine IL-9 can function on human cells, human IL-9 is inactive on mouse cells.  Recombinant Human IL-9 is a 14.0 kDa protein of 127 amino acid residues, including 10 cysteine residues that are fully conserved between the human murine proteins. Manufactured using all Animal-Free reagents.

Supplier: Wards
Description: <p>Closely wound steel spring.</p>

Catalog Number: (470229-366)
Supplier: Wards


Supplier: Sartorius
Description: Calibration of a climate module YCM20MC, with DAkkS calibration certificate

Supplier: United Scientific Supplies
Description: Simple, But Amazingly Sensitive - Measure One of the Universe's Fundamental Constants!

Supplier: Peprotech
Description: IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages.  Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoiesis, phagocytosis, and antibody-mediated cellular cytotoxicity.  Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles.  Many of the IL-3 activities depend upon co-stimulation with other cytokines.  IL-3 is a species-specific, variably glycosylated cytokine.  Recombinant Human IL-3 is a 15.0 kDa globular protein containing 133 amino acid residues.Manufactured using all Animal-Free reagents.

Catalog Number: (102878-310)
Supplier: R&D Systems
Description: Human FTO Affinity Purified Polyclonal Antibody, Sheep IgG, Immunogen:E. coli-derived recombinant human FTO. Met1-Arg178 Accession Number Q9C0B1, Application: WB


Catalog Number: (470144-652)
Supplier: United Scientific Supplies
Description: Milligram Weights for your Classroom.


Catalog Number: (470332-636)
Supplier: United Scientific Supplies
Description: Learning to measure.


Catalog Number: (470356-994)
Supplier: GSC International
Description: <p>Rugged cable perfect for investigating pulley systems.</p>

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Catalog Number: (470224-382)
Supplier: Wards
Description: A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.


Catalog Number: (470332-230)
Supplier: Wards
Description: For educational demonstrations.


Catalog Number: (470190-698)
Supplier: Avantor
Description: Engage Students in a Hands-On Density Activity


Supplier: Peprotech
Description: G-CSF is a hematopoietic growth factor that stimulates the development of committed progenitor cells to neutrophils and enhances the functional activities of the mature end-cell. It is produced in response to specific stimulation by a variety of cells, including macrophages, fibroblasts, endothelial cells and bone marrow stroma. G-CSF is being used clinically to facilitate hematopoietic recovery after bone marrow transplantation. Human and murine G-CSF is cross-species reactive. Recombinant Murine G-CSF is a 19.0 kDa protein consisting of 179 amino acid residues.Manufactured using all Animal-Free reagents.

Catalog Number: (470343-710)
Supplier: Wards
Description: Great density set for physics classrooms and lessons.


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