Navigation Links
Human Interferon Alpha Bioassay Services from PBL InterferonSource

ProductsHuman Interferon Alpha Bioassay Services from PBL InterferonSource
Company PBL InterferonSource
Item Human Interferon Alpha Bioassay Services
Price 
Description PBL's bioassays for interferons are cytopathic effect inhibition assays, also known as CPE and antiviral assays. Sample types include; tissue culture supernatents; serum from PK studies and delivery formulations. In these assays, one unit is defined as the quantity of interferon required per milliliter to reduce the cytopathic effect of viral infection by 50%. All standards used in our bioassays have been calibrated to the International Reference Standards such as those outlined by the National Institutes of Health [Pestka, S. (1986) Methods of Enzymology, 119, 14-23] and the World Health Organization. Results are normally provided 2-3 weeks after receipt of samples, although assay times may vary.

The bioactivity of human interferon alpha is measured using bovine kidney cells (MDBK) or human mesothelioma cells (H226) challenged with vesicular stomatitis virus (VSV). Assay Sensitivity: 15-30 u/ml (MDBK), 5-10 u/ml (H226). Standard for Human IFN alpha 2a (NIH reference: Gxa01-901-535).

Info PBL InterferonSourcePBL InterferonSource
131 Ethel Road West. Suite 6
Piscataway, NJ 08854-5900

Customer Service:
1-877-725-8881
1-732-777-9123

Fax Number:
1-732-777-9141

Web Site: http://www.interferonsource.com/
NOTE: Price information is approximate list price and actual prices may vary.

Related biology products :

1. Mouse Anti-Human S-100 alpha/beta chain Monoclonal Antibody, Unconjugated, Clone 8B10 from Santa Cruz Biotechnology, Inc.
2. Rabbit Anti-Human Vitamin K-dependent Protein S (PROS1) Polyclonal Antibody, Unconjugated from Lifespan Biosciences
3. Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Placenta from OriGene Technologies
4. Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Heart from OriGene Technologies
5. Mouse Anti-Human Complement factor B Monoclonal Antibody, Unconjugated, Clone 9B6 from AntibodyShop A/S
6. Mouse Anti-Human Choriongonadotropin (hCG) Monoclonal Antibody, Unconjugated, Clone 5F10 from AntibodyShop A/S
7. Mouse Anti-Human Procollagen type I C-terminal propeptide (PICP) Monoclonal Antibody, Unconjugated from AntibodyShop A/S
8. Mouse Anti-Human Acetylcholinesterase, brain (AChE) Monoclonal Antibody, Unconjugated, Clone 12B4 from AntibodyShop A/S
9. Mouse Anti-Human a1-Antitrypsin (alpha-1 AT) Monoclonal Antibody, Unconjugated, Clone 4E5 from AntibodyShop A/S
10. pMIR-hU6-Luc, Human U6 Luciferase Control Vector from Mirus Bio Corporation
11. Human and Mouse RAR Neutralizing Peptide from ABR-Affinity BioReagents
...
... contains the basic components required for the ... and recombinant rat Thymus Chemokine-1 in cell ... sufficient materials to run ELISAs on approximately ... conditions are met: The assay ...
Blimp-1 (H-150)...
Mouse Galectin-1 Affinity Purified Polyclonal Ab...
Biology Products:
(Date:8/19/2014)... fish purchased at retail seafood counters in 10 ... can expose consumers to unexpectedly high levels of ... falsely present a fish of the same species, ... dangerous mislabeling offense, according to new research by ... labeling of seafood is essential to allow consumers ...
(Date:8/19/2014)... University scientists have identified a biomarker strongly associated ... that is resistant to many types of chemotherapy. ... smart target for new therapeutics designed to treat ... patient data taken from The Cancer Genome Atlas, ... Tell used powerful computational and bioinformatics techniques to ...
(Date:8/19/2014)... -- ( Aug. 19, 2014 ) -- Scientists at ... to pick up and transfer single cells using a ... slightly. They describe this engineering feat and preliminary test ... of the American Chemical Society . , "Studying single ... in current biomedical research," said nanomedicine department. faculty member ...
Breaking Biology News(10 mins):Seafood substitutions can expose consumers to unexpectedly high mercury 2Seafood substitutions can expose consumers to unexpectedly high mercury 3Biomarker in an aggressive breast cancer is identified 2Biomarker in an aggressive breast cancer is identified 3Moving single cells around -- accurately and cheaply 2
... together how the hominid Australopithecus sediba ( Au. ... ago. Their research, which appears in six papers in the ... that Au. sediba had a notable feature that ... flexible lower back. Together, the studies offer a comprehensive ...
... Boston University School of Medicine (BUSM) have pinpointed a ... airway cells harvested utilizing a minimally invasive procedure. The ... could lead to new treatments and ways to monitor ... online in the American Journal of Respiratory and ...
... On April 11 th JoVE ( Journal ... by Dr. Aydogan Ozcan demonstrating how a cell phone camera can ... make it possible for areas with limited resources to easily run ... patients. , In the new video article electrical and ...
Cached Biology News:New research reveals how human ancestor walked, chewed, and moved 2New research reveals how human ancestor walked, chewed, and moved 3BUSM researchers identify novel approach to study COPD and treatment efficacy 2BUSM researchers identify novel approach to study COPD and treatment efficacy 3Cell phone camera photographs microscopic cell samples 2
(Date:8/20/2014)... in your ear could improve the health of your ... University of Leeds used a standard TENS machine like ... pulses to the tragus, the small raised flap at ... the ear canal. , The stimulation changed the influence ... the nervous signals that can drive failing hearts too ...
(Date:8/20/2014)... GraphDB™ 6.0 from ... the enterprise replication cluster, faster loading speeds, higher ... Elasticsearch. This release happens to coincide with a ... GraphDB™ was formerly known as OWLIM. ... enterprise resilient RDF triplestore will also benefit from ...
(Date:8/19/2014)... 2014 Shimadzu Scientific Instruments has ... and Nexera-i, adding to the company’s extensive line-up ... an intuitive operating environment, and full automation, the ... workflow for conventional to ultra-high-speed analysis. ... intelligent design so users can begin building the ...
(Date:8/19/2014)... -- A Geisinger researcher on a personal crusade against ... Disease Control and Prevention (CDC) award recognizing his unprecedented ... Joseph Boscarino , Ph.D. MPH, senior scientist, ... researchers nominated for the Centers for Disease Control and ... Methods and Study Design. "Hepatitis C killed ...
Breaking Biology Technology:'Tickling' your ear could be good for your heart 2Ontotext Improves Its RDF Triplestore, GraphDB™ 6.0: Enterprise Resilience, Faster Loading Speeds and Connectors to Full-Text Search Engines Top the List of Enhancements 2Ontotext Improves Its RDF Triplestore, GraphDB™ 6.0: Enterprise Resilience, Faster Loading Speeds and Connectors to Full-Text Search Engines Top the List of Enhancements 3Ontotext Improves Its RDF Triplestore, GraphDB™ 6.0: Enterprise Resilience, Faster Loading Speeds and Connectors to Full-Text Search Engines Top the List of Enhancements 4Shimadzu’s New i-Series Integrated Liquid Chromatography Systems Provide Laboratories Wider Range of Analytical Capabilities 2Shimadzu’s New i-Series Integrated Liquid Chromatography Systems Provide Laboratories Wider Range of Analytical Capabilities 3Geisinger investigator nominated for federal award 2Geisinger investigator nominated for federal award 3