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. Avantor 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.
Newborn bovine calf serum, New Zealand, HyClone™
Supplier: HyClone products (Cytiva)
All New Zealand calf serum products are carefully collected, processed, and filtered in New Zealand to ensure safety against bovine diseases. We follow the same standards in processing of our calf serum as with our Fetal Bovine Serum (FBS) to enable offering the highest quality and traceability.
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Rat serum
Supplier: BIOWEST
Rat serum is the liquid fraction of whole blood that is collected after the blood is allowed to clot; it is the blood plasma with the fibrinogens removed. Serum includes all proteins not used in blood clotting (coagulation) and all the electrolytes, antibodies, antigens, hormones, and any exogenous substances. Rat serum is used as a blocking agent in immunoassays and controls.
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Foetal bovine serum
Supplier: BIOWEST
High quality, sterile filtered foetal bovine serum (FBS) derived exclusively from EU countries. Each manufactured batch is rigorously controlled, from the collection of serum through to final packaging.
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Excellerate efficiency Stevanato EZ-fill® Vials
Accelerate your drug development process and increase operational flexibility in Aseptic Filling.
Foetal bovine serum (FBS), USDA approved
Supplier: BIOWEST
Sterile filtered foetal bovine serum (FBS) derived from clotted whole blood aseptically collected from foetus via cardiac puncture. Each manufactured batch is rigorously controlled, from the collection of serum through to final packaging.
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Cosmic calf serum, US origin, HyClone™
Supplier: HyClone products (Cytiva)
HyClone™ Cosmic calf serum is fortified with iron and naturally derived components for increased performance with a broad spectrum of cell type. Contains high quality iron-supplemented bovine calf serum with added growth promoting factors.
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Guinea pig serum
Supplier: BIOWEST
Guinea pig serum is the liquid fraction of whole blood that is collected after the blood is allowed to clot; it is the blood plasma with the fibrinogens removed. Serum includes all proteins not used in blood clotting (coagulation) and all the electrolytes, antibodies, antigens, hormones, and any exogenous substances. Guinea pig serum is used as a blocking agent in immunoassays and controls.
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HyClone™ Dialysed Foetal Bovine Serum, US origin
Supplier: HyClone products (Cytiva)
Augment growth of cells with U.S.-sourced Cytiva HyClone Dialyzed Fetal Bovine Serum (FBS).
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HyClone™ FetalClone™ II serum, U.S. Origin
Supplier: HyClone products (Cytiva)
HyClone™ FetalClone® II is a foetal bovine serum alternative that contains additional growth factors and supplements in the formulation. It has been developed specifically for growth of CHO cells and derivatives.
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HyClone™ Fetal Bovine Serum Characterized (Australia), HyClone Products (Cytiva)
Supplier: HyClone products (Cytiva)
This premium HyCloneTM Fetal Bovine Australian-origin Serum is well-characterized, triple 100 nm filtered, virus-tested to 9 CFR standard, and traceability-certified (ISIA, Oritain).
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Donkey serum
Supplier: BIOWEST
Donkey serum may be used as a blocking agent and controls in immunoassays. For immunohistochemistry and immunocytochemistry, donkey serum was used between 5 to 20% as a blocking agent in various studies.
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Foetal bovine serum (FBS), premium grade
Supplier: BIOWEST
Sterile filtered, South American origin foetal bovine serum (FBS) is derived from clotted whole blood aseptically collected from foetus via cardiac puncture. Each manufactured batch is rigorously controlled, from the collection of serum through to final packaging.
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Fetal bovine serum (United States), Hyclone™, standard
Supplier: HyClone products (Cytiva)
HyClone standard fetal bovine serum (FBS), U.S. origin is an economical alternative to characterised and defined FBS. Standard FBS is ideal for research applications.
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Foetal bovine serum, characterised, US origin, HyClone™
Supplier: HyClone products (Cytiva)
Enhance growth of cells with U.S.-sourced Cytiva HyClone™ Characterized Fetal Bovine Serum (FBS). More economical than Defined FBS, but meets the requirements of most discriminating cell culturists.
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FetalClone™ III serum, US origin
Supplier: HyClone products (Cytiva)
Origin is the most widely applicable of the FetalClone family and is designed to include fibroblasts in its applications.
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Foetal bovine serum, characterised, Australian origin, HyClone™
Supplier: HyClone products (Cytiva)
HyClone™ characterised Australian FBS is sourced from only USDA or AQIS (Australian Quarantine and Inspection Service) approved abattoirs in Australia.
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Foetal bovine serum (FBS), South American origin
Supplier: BIOWEST
Sterile filtered foetal bovine serum (FBS) derived from clotted whole blood aseptically collected from foetus via cardiac puncture. Each manufactured batch is rigorously controlled, from the collection of serum through to final packaging.
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Human sera
Supplier: BIOWEST
Human serum 'off-the-clot' is processed from human blood that has been coagulation-induced. It is collected from volunteer donors.
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HyClone™ Fetal Bovine Serum, Characterized (New Zealand), HyClone Products (Cytiva)
Supplier: HyClone products (Cytiva)
HyClone™ Characterised FBS (New Zealand origin) is widely used by users requiring an extensive biochemical profile and full traceability.
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Foetal bovine serum, EU origin, Premium
Supplier: BIOWEST
In ordering FBS Premium, you can avoid time consuming batch testing and batch reservations.
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HyClone™ Donor Equine Serum, U.S. origin, HyClone products (Cytiva)
Supplier: HyClone products (Cytiva)
The animals are fed an enriched diet to ensure proper nutrition and are fasted prior to bleeding to reduce lipid concentration. The horses are bled in an enclosed facility that is specially equipped for aseptic collection. Coggins tests for equine infectious anemia are routinely performed on each horse.
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Mixed Fetal Bovine Serum (FBS)
Supplier: BIOWEST
Fetal Bovine Serum (FBS) is the liquid part of the blood depleted of the cellular fraction and coagulation factors. It is extracted after centrifugation of coagulated fetal bovine blood collected aseptically. Sterile FBS is obtained by triple filtration of 0,1 µm.
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HyClone™ Standard Fetal Bovine Serum (FBS), U.S. Origin, HyClone products (Cytiva)
Supplier: HyClone products (Cytiva)
HyClone™ standard cell culture grade FBS is filtered through three sequential 100 µm (0,1 µm) pore-size rated filters.
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Complement reagents
Supplier: Rockland Immunochemicals
Complement reagents are prepared from healthy, non-medicated animals using very large pools to reduce lot-to-lot variability. The fresh frozen complement is rapidly processed and maintained at –70 °C to ensure maximum activity. The lyophilised complement is supplied with a diluent of veronal buffered saline containing optimal concentrations of magnesium and calcium.
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Serum replacement, FreeAdd 1X
Supplier: BIOWEST
FreeAdd 1X is a fully chemically defined substitute for animal serum. It provides the necessary nutritional support for cell growth, development and expression. It has been tested on a variety of cells and can be used in combination with basal medium to generate equal or even better cell culture performance.
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Donor horse serum, US orgin, HyClone™
Supplier: HyClone products (Cytiva)
HyClone™ donor horse serum, designed to supplement cell growth, is collected from selected donor herds that receive regular veterinary inspection and care.
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Newborn calf serum
Supplier: BIOWEST
Newborn Calf Serum (NBCS) originates from 3 to 10 day old calves. It is a high quality, cost effective replacement for Foetal Bovine Serum (FBS) and contains a somewhat higher proportion of proteins and immunoglobulin, but fewer growth factors. With proper cell adaptation, it has been shown to perform very well in cell culture applications where routine cell growth and cell culture maintenance is the objective.
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Defined foetal bovine serum, US origin, HyClone™
Supplier: HyClone products (Cytiva)
Defined foetal bovine serum (FBS) is the highest quality of FBS available and is very widely used by those cell culturist who have a concern for viral contaminants and require an extensive biochemical profile. Defined FBS is filtered through multiple 40 nm (0,04 µm) pore-size related filters, which are the most retentive filters used in commercial FBS production. Over 50 components are analysed and the results are included on the biochemical assay.
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Defined fetal bovine Serum (FBS), HyClone™, U.S. origin
Supplier: HyClone products (Cytiva)
Highest quality FBS, HyClone US-origin defined FBS is 40 nm-filtered, virus-tested to 9 CFR standard, and supplied with an extensive biochemical profile.
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Foetal bovine serum alternative, Alpha Calf Fraction, US Origin, HyClone™
Supplier: HyClone products (Cytiva)
HyClone™ Alpha Calf Fraction provides hybridoma users with a cost-effective medium supplement that promotes growth and antibody production.
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Characterised fetal bovine serum (FBS), tetracycline screened, U.S. origin, HyClone™
Supplier: HyClone products (Cytiva)
Enhance growth of cells with U.S. sourced HyClone Characterized Fetal Bovine Serum (FBS).