Free beta-HCG Native Protein
Free beta-HCG Protein (Active)
Applications
ELISA
Purity
>95% by SDS-PAGE
Synonyms
Free beta-HCG; Free beta-HCG Protein (Active); Free chorionic gonadotropin beta subunit; free hCG-b; free beta-HCG; Free beta-HCG native protein
Host
Human pregnancy urine
Purity/Purification
>95% by SDS-PAGE
Form/Format
Liquid
Concentration
1.45 mg/ml (varies by lot)
Applicable Applications for Free beta-HCG native protein
ELISA (EIA)
Description
Purified human free HCG beta protein.
Storage Buffer
Each vial contains 10 mM PBS (pH 7.4) with 0.05% NaN3.
Preparation and Storage
Ship at 4 degree C. Upon receipt, aliquot and store at -20 degree C or -80 degree C for long term.
Avoid repeated freeze and thaw cycles.
Avoid repeated freeze and thaw cycles.
Related Product Information for Free beta-HCG native protein
Human chorionic gonadotropin (CG) is a glycoprotein hormone produced by trophoblastic cells of the placenta beginning 10 to 12 days after conception. It is a glycoprotein composed of 237 amino acids with a molecular mass of 25.7 kDa. It is heterodimeric, with an alpha subunit identical to that of luteinizing hormone (LH), follicle-stimulating hormone (FSH), thyroid-stimulating hormone (TSH), and betasubunit that is unique to hCG. Beta subunit is secreted by some cancers including seminoma, choriocarcinoma,germ cell tumors, hydatidiform mole formation, teratoma with elements of choriocarcinoma, and islet cell tumor. Combined with alpha-fetoprotein, beta-HCG is an excellent tumor marker for the monitoring of germ cell tumors.
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Product Notes
The Free beta-HCG (Catalog #AAA355502) is a Native Protein produced from Human pregnancy urine and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Free beta-HCG can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA). Researchers should empirically determine the suitability of the Free beta-HCG for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Free beta-HCG, Native Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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