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...
Size: 0.25 UNITS 
DS-01-0002
$408.00  
+

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...
Size: 1 ml 
DS-01-0007
$617.00  
+

Crystalline suspension. Free of endonuclease, exonuclease and RNase activities. Specifications Size 5 mg Instructions for Use The product may be...
Size: 5 mg 
DS-01-0012
$315.00  
+

Specifications Size 100 UNITS Assay Buffers Phosphate buffered saline. Stability & Storage Storage/Stability Store at -20°C only. Storage...
Size: 100 UNITS 
DS-01-0013
$585.00  
+

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...
Size: 1 mg 
DS-01-0015
$459.00  
+

Description Alpha-2-Macroglobulin, also known as α2-macroglobulin and abbreviated as α2M and A2M, is a tetrameric glycoprotein produced in the...
Size: 1 mg 
DS-01-0016
$408.00  
+

Description DS-01-0020 can be used for coating microplates and as a ligand for immunosorbent preparation. Apolipoproteins are lipid-binding proteins which...
Size: 500 ug 
DS-01-0020
$363.00  
+

Human beta-2 microglobulin was prepared from urine from patients with renal tubular proteinuria. Specifications Size 1 mg Stability & Storage...
Size: 1 mg 
DS-01-0027
$382.00  
+

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...
Size: 5 mg 
DS-01-0029
$468.00  
+

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...
Size: 1 mg 
DS-01-0038
$599.00  
+

Specifications Size 20 ug Assay Buffers Phosphate buffered saline Stability & Storage Storage/Stability Store at +4°C or at -20°C if...
Size: 20 ug 
DS-01-0048
$336.00  
+

Description Collagen is located in the extracellular matrix of connective tissues. It is part of the interacting network of proteoglycans and proteins that...
Size: 100 ug 
DS-01-0055
$548.00  
+

Collagen was extracted from washed dissected tissue into dilute acetic acid after pepsin treatment. Collagen type I was purified by using differential salt...
Size: 10 mg 
DS-01-0056
$378.00  
+

Description DS-01-0057 is purified Mouse collagen I from tail tendon. Thermal denaturation converts the collagen to gelatin. Impurities: Mouse collagen...
Size: 500 ug 
DS-01-0057
$326.00  
+

Pepsin treatment, acetic acid extraction, serial salt precipitations. Specifications Size 10 mg Stability & Storage Storage/Stability Prior to...
Size: 10 mg 
DS-01-0058
$378.00  
+

Description Human collagen type IV from placenta. Human collagen type I-III, V, VI ( Salt and alcohol precipitations, DEAE chromatography. Purity and...
Size: 100 ug 
DS-01-0061
$488.00  
+

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...
Size: 1 mg 
DS-01-0066
$437.00  
+

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...
Size: 1 mg 
DS-01-0067
$363.00  
+

Description Human Elastase is a 28.5kDa serine protease that has been purified from human neutrophils. Elastase is also present in the pancreas, leucocytes...
Size: 100 ug 
DS-01-0093
$408.00  
+

Description Human D-dimer (DD) is a specific degradation product of cross-linked fibrin. It can be used as a marker of venous thromboembolism for the...
Size: 200 ug 
DS-01-0119
$856.00  
+
Show more

Shown 20 out of 451