Native Proteins

RayBiotech has been providing high-quality protein products to the scientific community for over 15 years. In addition to our diverse catalog of native proteins, we also offer a comprehensive Custom Recombinant Protein Service to help meet all of your research needs.

Description Native lapine angiotensin converting enzyme CAS number: 9015-82-1 EC number: 3.4.15.1 Specifications Size 0.25 UNITS Stability & Storage...
DS-01-0002


$408.00
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Description DS-01-0007 is grade 2 adenovirus, adenoid 6 strain grown in MRC-5 cells in tissue culture, the preparation contains a high concentration of...
DS-01-0007


$617.00
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Crystalline suspension. Free of endonuclease, exonuclease and RNase activities. Specifications Size 5 mg Instructions for Use The product may be...
DS-01-0012


$315.00
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Specifications Size 100 UNITS Assay Buffers Phosphate buffered saline. Stability & Storage Storage/Stability Store at -20°C only. Storage...
DS-01-0013


$585.00
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Description DS-01-0015 is native human Alpha-1-Microglobulin, a secreted peptide thought to play a role in the regulation of inflammatory processes. This...
DS-01-0015


$459.00
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Description Alpha-2-Macroglobulin, also known as α2-macroglobulin and abbreviated as α2M and A2M, is a tetrameric glycoprotein produced in the...
DS-01-0016


$408.00
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Description DS-01-0020 can be used for coating microplates and as a ligand for immunosorbent preparation. Apolipoproteins are lipid-binding proteins which...
DS-01-0020


$363.00
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Human beta-2 microglobulin was prepared from urine from patients with renal tubular proteinuria. Specifications Size 1 mg Stability & Storage...
DS-01-0027


$382.00
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Description Escherichia coli Beta-Galactosidase is an inducible tetrameric enzyme coded by the lac Z gene of the lac operon that is often used as a...
DS-01-0029


$468.00
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Description Borrelia burgdorferi is a spirochete, the causitive agent of the tick borne zoonotic disease Borreliosis or Lyme disease. The organism was...
DS-01-0033


$382.00
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Description Calmodulin is a ubiquitous 16.6 kDa protein found in all eukaryote cells that is involved with the control of a large number of calcium...
DS-01-0038


$599.00
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Specifications Size 20 ug Assay Buffers Phosphate buffered saline Stability & Storage Storage/Stability Store at +4°C or at -20°C if...
DS-01-0048


$336.00
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Description Collagen is located in the extracellular matrix of connective tissues. It is part of the interacting network of proteoglycans and proteins that...
DS-01-0055


$548.00
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Collagen was extracted from washed dissected tissue into dilute acetic acid after pepsin treatment. Collagen type I was purified by using differential salt...
DS-01-0056


$378.00
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Description DS-01-0057 is purified Mouse collagen I from tail tendon. Thermal denaturation converts the collagen to gelatin. Impurities: Mouse collagen...
DS-01-0057


$326.00
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Pepsin treatment, acetic acid extraction, serial salt precipitations. Specifications Size 10 mg Stability & Storage Storage/Stability Prior to...
DS-01-0058


$378.00
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Description Human collagen type IV from placenta. Human collagen type I-III, V, VI ( Salt and alcohol precipitations, DEAE chromatography. Purity and...
DS-01-0061


$488.00
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Description C-reactive protein is an acute phase protein, produced by the liver that is used as a marker of inflammation and for monitoring and predicting...
DS-01-0066


$437.00
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Description C-reactive protein is an acute phase protein produced by the liver that is used as a marker of inflammation and for monitoring and predicting...
DS-01-0067


$363.00
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Description Human Elastase is a 28.5kDa serine protease that has been purified from human neutrophils. Elastase is also present in the pancreas, leucocytes...
DS-01-0093


$408.00
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