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Catalog Number: (470331-516)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-380)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-418)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-402)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-420)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470024-910)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470024-886)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470024-880)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Supplier: VWR International
Description: DuraChill® Chillers provide stable and reliable cooling for various common heat removal applications, including laser etching, AA furnaces, ICP, rotary evaporators, vacuum systems, reaction vessels, plasma etching, and condenser cooling.

Supplier: VWR International
Description: Interleukin 17A (IL-17A), also known as CTLA-8, is a member of the IL-17 family of proteins. IL-17A is a proinflammatory cytokine that is secreted by activated CD4+ and CD8+ T lymphocytes. IL-17A acts through its receptor, IL-17R, to promote increased cytokine and chemokine secretion. In turn, the cytokines and chemokines mediate the immunoregulatory function of IL-17A by promoting the proliferation, maturation, and chemoattraction of neutrophils to inflammatory sites. Elevated levels of IL-17A are associated with rheumatoid arthritis, airway inflammation, allograft rejection, inflammatory bowel disease, psoriasis, cancer, and multiple sclerosis. Human, mouse, and rat IL-17A show activity on mouse cells.

New Product

Supplier: VWR International
Description: Amphiregulin (AR) is a member of the epidermal growth factor (EGF) family. AR is an autocrine growth factor and functions to regulate cell proliferation and survival through binding the EGF receptor (EGFR). AR promotes the proliferation of neural stem cells and epithelial cells, including keratinocytes and mammary epithelium. Up-regulated at puberty, AR promotes ductal outgrowth and mammary branching. In the liver, AR functions as a mitogen and prevents hepatocyte apoptosis. In a cancer context, AR protects against human adenocarcinoma apoptosis, promotes tumor cell growth, and functions as an oncogenic factor in the Hippo pathway. AR levels are increased in the brain following stress events, such as inflammation, ischemia, and hypoxia.

New Product

Catalog Number: (470331-408)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-396)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-558)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-446)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


Catalog Number: (470331-482)
Supplier: Avantor
Description: When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

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