IFN-α 1b, Human

ArtNr	Z02866-10
Hersteller	GenScript
Menge	10 ug
Quantity options	10 ug 2 ug
Kategorie	Oncology Peptides & Proteins Recombinant Proteins Cardiovascular Research Hypertension By Organ Heart & Blood Cancer
Typ	Proteins
Format	Sterile Filtered White lyophilized (freeze-dried) powder.
Specific against	Human (Homo sapiens)
Purity	>96% by SDS-PAGE and HPLC analyses.
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	protein/Z02866-Interferon-alpha_1b_IFN-alpha1b_Human, At least 23 different variants of IFN-alpha are known. The individual proteins have molecular masses between 19-26 kDa and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-alpha subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-alpha subtypes differ in their sequences at only one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxy-terminal end.</td></tr><tr><th>M.W.</th><td colspan="7"> Approximately 19.5 kDa, a single non-glycosylated polypeptide chain containing 167 amino acids.</td></tr><tr><th>Purity</th><td colspan="7"> >96% by SDS-PAGE and HPLC analyses.</td></tr><tr><th>Endotoxin Level</th><td colspan="7"> Less than 0.2EU/ug of rHuIFNalpha1b as determined by LAL method.</td></tr><tr><th>Specific Activity</th><td colspan="7"> Fully biologically active when compared to standard. The specific activity as determined in a viral resistance assay was found to be no less than 1.0 x 108 IU/mg.</td></tr><tr><th>Storage</th><td colspan="7"> This lyophilized preparation is stable at 2-8 C, but should be kept at -20 C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 C to -70 C. Avoid repeated freeze/thaw cycles.</td></tr><tr><th>Formulation</th><td colspan="7"> Lyophilized from a 0.2um filtered solution in PBS, pH 7.4, containing 4% mannitol and 1% HSA.</td></tr><tr><th>Reconstitution</th><td colspan="7"> We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20 C. Further dilutions should be made in appropriate buffered solutions.</td></tr><tr><th>Physical Appearance</th><td colspan="7"> Sterile Filtered White lyophilized (freeze-dried) powder.</td></tr><tr><th>Usage</th><td colspan="7"> This material is for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE.</td></tr>
Similar products	Interferon-alpha1b
Versandbedingung	Gekühlt
Lieferbar
Specificity	Fully biologically active when compared to standard. The specific activity as determined in a viral resistance assay was found to be no less than 1.0 x 108 IU/mg.
Manufacturer - Category	Proteins
Country of Origin	USA
Shipping Temperature	4°C
Storage Conditions	-80°C
Molecular Weight	Approximately 19.5 kDa, a single non-glycosylated polypeptide chain containing 167 amino acids.
Product Line	Cytokines
Manufacturer - Specificity	Fully biologically active when compared to standard. The specific activity as determined in a viral resistance assay was found to be no less than 1.0 x 108 IU/mg.
Description	At least 23 different variants of IFN-alpha are known. The individual proteins have molecular masses between 19-26 kDa and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-alpha subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-alpha subtypes differ in their sequences at only one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxy-terminal end.
Reconstitution	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20 C. Further dilutions should be made in appropriate buffered solutions.
Formulation	Lyophilized from a 0.2um filtered solution in PBS, pH 7.4, containing 4% mannitol and 1% HSA.
Endotoxin Level	Less than 0.2EU/ug of rHuIFNalpha1b as determined by LAL method.
Usage	This material is for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE.

Hinweis: Die dargestellten Informationen und Dokumente (Bedienungsanleitung, Produktdatenblatt, Sicherheitsdatenblatt und Analysezertifikat) entsprechen unserem letzten Update und sollten lediglich der Orientierung dienen. Wir übernehmen keine Garantie für die Aktualität. Für spezifische Anforderungen bitten wir Sie, uns eine Anfrage zu stellen.

Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Arbeitsanleitung (Data Sheet) anfordern

Z02866-10-datasheet.pdf

Sicherheitsdatenblatt anfordern

Einfache Bestellung Periodische Bestellung

Menge: 10 ug

lieferbar

Lieferung vsl. bis 11.09.2025

Express-Lieferung: 6 Tage sparen

Vergleichen

Auf den Wunschzettel

Angebot anfordern