You Searched For: Sera (Serum)

Sera, whether bovine, human or from other sources, provides mammalian cells with the vital growth factors, lipids and more required for their growth in culture.  The type of sera required is determined by both the cells being used and the media those cells require.  Serum is a traditional supplement used in cell culture.  Serum provides critical nutrients and growth factors needed by the cells for optimal growth.  Fetal Bovine Serum (FBS) is the most common serum used for this purpose; however, there are other serum types used in the culture of cells.  Serum alternatives are also available to support cell growth if applicable for the cell type.  VWR offers a wide variety of sera to meet the needs of cell culturists.  Please select from the attributes below to find the sera options best suited to your application needs.

Sera, whether bovine, human or from other sources, provides mammalian cells with the vital growth factors, lipids and more required for their growth in culture. The type of sera required is determined by both the cells being used and the media those cells require. Serum is a traditional supplement used in cell culture. Serum provides critical nutrients and growth factors needed by the cells for optimal growth. Fetal Bovine Serum (FBS) is the most common serum used for this purpose; however, there are other serum types used in the culture of cells. Serum alternatives are also available to support cell growth if applicable for the cell type. VWR offers a wide variety of sera to meet the needs of cell culturists. Please select from the attributes below to find the sera options best suited to your application needs.


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Supplier: GE Healthcare - HyClone
Description: Highest quality FBS, HyClone™ AU-origin defined FBS is proprietary serial 40 nm-filtered, virus-tested to 9 CFR standard, and supplied with an extensive biochemical profile.

Catalog Number: (77463-598)
Supplier: GeminiBio
Description: Product has minimum order quantity of 200 units. GemCell™ Plus Xeno-Free human serum is collected from healthy male donors of the AB serotype at FDA-licensed facilities in the United States. This material goes through additional rigorous testing and contains therapeutic grade human thrombin. All donor units are tested for viral markers and found to be non-reactive.


Supplier: GeminiBio
Description: GemCell™ human serum AB is collected from healthy male donors of the AB serotype at FDA-licensed facilities in the United States. This material is defibrinated from source plasma AB. All donor units are tested for viral markers and found to be non-reactive.
Catalog Number: (77463-600)
Supplier: GeminiBio
Description: Product has minimum order quantity of 200 units. GemCell™ Plus Xeno-Free, world grade is collected from a maximum of 16 healthy male donors of the AB serotype. Product is defibrinated from source plasma using therapeutic grade recombinant human thrombin. Based on extensive testing and manufacturing process that is Xeno-Free, supports clinical and commercial applications.


Catalog Number: (76683-640)
Supplier: GeminiBio
Description: Normal human serum is collected from healthy male and female donors of all ABO serotypes at FDA-licensed facilities in the United States. This material is defibrinated from source plasma. All donor units are tested for viral markers and found to be non-reactive.

Catalog Number: (76994-312)
Supplier: GeminiBio
Description: Human albumin is prepared by cold-alcohol fractionation from pooled human plasma and lyophilized. MW ~66kDa. Endotoxin ≤2 EU/mg.


Catalog Number: (89347-956)
Supplier: Genetex
Description: Normal human serum is manufactured from individual units of off clot serum (serum collected from spontaneously clotted whole blood).


Catalog Number: (89347-790)
Supplier: Genetex
Description: FBS is ideal for use in ELISA, western blotting, immunohistochemistry, immunofluoroscence and other applications.


Catalog Number: (76994-308)
Supplier: GeminiBio
Description: This diagnostic-grade product is an aqueous solution containing 25% human albumin (w/v). It is prepared by cold-alcohol fractionation from pooled human plasma obtained from venous blood. The USP Pharmacopeia requires that all fractionators add sodium caprylate and sodium tryptophanate as a preservative.


Supplier: Electron Microscopy Sciences
Description: Normal sera are used to counteract the non-specific interaction between the sample and immunoglobulins. They can be added to the blocking solution and the incubation media.

Minority or Woman-Owned Business Enterprise

Supplier: GeminiBio
Description: GemCell Plus™ Xeno-Free Human Serum is collected from healthy male donors of the AB serotype at FDA-licensed facilities in the United States. This material goes through additional rigorous testing and contains therapeutic grade human thrombin. All donor units are tested for viral markers and found to be non-reactive.

Catalog Number: (95059-444)
Supplier: KPL
Description: Normal Goat Serum can be used as a blocking agent to treat plastic surfaces, membrane or tissue after they have been sensitized with primary antibody or antigen.


Catalog Number: (76481-810)
Supplier: AAT BIOQUEST INC
Description: hBSA is the bovine serum albumin modified with hexamethylenediamine to make the proteins bear more amine groups (thus more positive charges at neutral pH).

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Catalog Number: (77463-604)
Supplier: GeminiBio
Description: Product has minimum order quantity of 200 units. GemCell™ Plus Xeno-Free, world grade is collected from a maximum of 16 healthy male donors of the AB serotype. Product is defibrinated from source plasma using therapeutic grade recombinant human thrombin. Based on extensive testing and manufacturing process that is Xeno-Free, supports clinical and commercial applications.


Supplier: Immunoreagents
Description: Normal feline (cat) serum, unconjugated and lyophilized.

New Product

Catalog Number: (89347-800)
Supplier: Genetex
Description: FBS is ideal for use in blocking, ELISA, western blotting, immunohistochemistry, immunofluoroscence and other applications.


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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.
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