Proteins and Peptides

Proteins and peptides are key research tools for life scientists. Cell Sciences offers an extensive range of over 7,000 proteins and peptides. Our portfolio includes recombinant proteins produced in mammalian, insect and bacterial cell expression systems. We also offer animal-free versions of recombinant proteins and native proteins purified from tissues and fluids from multiple species. A range of bioactive synthetic peptides, hormones and blocking peptides are also available. Our catalog of proteins and peptides are high purity reagents with validated bioactivity and low endotoxicity. They assist with the study of chemokines, cytokines, growth factors and their associated receptors, adaptive and innate immunity, and the complement and coagulation cascades. Highlights of our broad range of recombinant human proteins include our top selling human soluble VEGFR1/FLT1 and human FGF-21.

Proteins and Peptides

showing 1 to 100 of 135 total

Cat. No. Product Quantity/Size Price Data  
CRV127B Native Bovine Multimeric Vitronectin 100 μg $540.00 pdf BUY
CRV127C Native Bovine Multimeric Vitronectin 1.0 mg $3,920.00 pdf BUY
CND002A Native Canine Apotransferrin 1 mg $270.00 pdf BUY
CND002B Native Canine Apotransferrin 5 mg $650.00 pdf BUY
CNK100B Native Cynomolgus Monkey Alpha-1-Acid Glycoprotein 1 1.0 mg Please Inquire pdf BUY
CNK100A Native Cynomolgus Monkey Alpha-1-Acid Glycoprotein 1 100 μg $340.00 pdf BUY
CNK101A Native Cynomolgus Monkey Haptoglobin 1.0 mg Please Inquire pdf BUY
CNK102B Native Cynomolgus Monkey Transferrin 5.0 mg $1,800.00 pdf BUY
CNK102A Native Cynomolgus Monkey Transferrin 1.0 mg $450.00 pdf BUY
CSI19776A Native Human Alpha-1-Acid Glycoprotein 1 1.0 mg $250.00 pdf BUY
CSI19776B Native Human Alpha-1-Acid Glycoprotein 1 10 mg $450.00 pdf BUY
CRA425B Native Human Alpha-2-Glycoprotein 1, Zinc-Binding 5 µg $500.00 pdf BUY
CRA425C Native Human Alpha-2-Glycoprotein 1, Zinc-Binding 50 µg $1,285.00 pdf BUY
CRA425A Native Human Alpha-2-Glycoprotein 1, Zinc-Binding 1 µg $450.00 pdf BUY
CSI19778A Native Human Alpha-2-HS-Glycoprotein 1.0 mg $300.00 pdf BUY
CSI14137B Native Human Angiotensinogen 1.0 mg Please Inquire pdf BUY
CSI14137A Native Human Angiotensinogen 100 ug $275.00 pdf BUY
CRA162A Native Human Antithrombin-III 100 ug $250.00 pdf BUY
CRA162B Native Human Antithrombin-III 1.0 mg $450.00 pdf BUY
CRL104B Native Human Apo-Lactoferrin 5 mg $280.00 pdf BUY
CS071A Native Human Carcinoembryonic Antigen, High Purity 100 μg $290.00 pdf BUY
CS071B Native Human Carcinoembryonic Antigen, High Purity 1 mg $950.00 pdf BUY
CSI19649A Native Human Cystatin C 100 ug $370.00 pdf BUY
CSI19649B Native Human Cystatin C 1 mg $1,520.00 pdf BUY
CRA126A Native Human Eosinophil-derived Neurotoxin 100 μg Please Inquire pdf BUY
CRA167A Native Human Leucine-rich Alpha-2-Glycoprotein 100 μg $750.00 pdf BUY
CRA167B Native Human Leucine-rich Alpha-2-Glycoprotein 1.0 mg Please Inquire pdf BUY
CRV125C Native Human Monomeric Vitronectin Biotin 1.0 mg $10,250.00 pdf BUY
CRV125B Native Human Monomeric Vitronectin Biotin 100 μg $1,170.00 pdf BUY
CRV124C Native Human Multimeric Vitronectin 1.0 mg $3,730.00 pdf BUY
CRV124B Native Human Multimeric Vitronectin 100 μg $470.00 pdf BUY
CRV126B Native Human Multimeric Vitronectin Biotin 100 μg $710.00 pdf BUY
CRV126C Native Human Multimeric Vitronectin Biotin 1.0 mg $5,700.00 pdf BUY
CSI14829B Native Human Thyroglobulin 10 mg $760.00 pdf BUY
CSI14829A Native Human Thyroglobulin 1 mg $350.00 pdf BUY
CRV123A Native Human Vitronectin, Plasma 100 μg $500.00 pdf BUY
CRV123B Native Human Vitronectin, Plasma 1.0 mg Please Inquire pdf BUY
CNM001A Native Mouse Apotransferrin 1.0 mg $270.00 pdf BUY
CNM001B Native Mouse Apotransferrin 5 mg $650.00 pdf BUY
CRV128B Native Mouse Multimeric Vitronectin 100 μg $650.00 pdf BUY
CRV128C Native Mouse Multimeric Vitronectin 1.0 mg $4,350.00 pdf BUY
CRV131B Native Porcine Multimeric Vitronectin 100 μg $650.00 pdf BUY
CRV131C Native Porcine Multimeric Vitronectin 1.0 mg $3,920.00 pdf BUY
CRV130C Native Rabbit Multimeric Vitronectin 1.0 mg $3,920.00 pdf BUY
CRV130B Native Rabbit Multimeric Vitronectin 100 μg $690.00 pdf BUY
CSI19708A Native Rat Apotransferrin 1.0 mg $270.00 pdf BUY
CSI19708B Native Rat Apotransferrin 5 mg $650.00 pdf BUY
CRV129C Native Rat Multimeric Vitronectin 1.0 mg $4,790.00 pdf BUY
CRV129B Native Rat Multimeric Vitronectin 100 μg $760.00 pdf BUY
CNR002B Native Rat Transferrin 5 mg Please Inquire pdf BUY
CNR002A Native Rat Transferrin 1.0 mg $270.00 pdf BUY
CRG116B Recombinant Canine GM-CSF 100 µg $915.00 pdf BUY
CRG116C Recombinant Canine GM-CSF 1 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRG116A Recombinant Canine GM-CSF 20 µg $240.00 pdf BUY
CRG116A-AF Recombinant Canine GM-CSF Animal Free 20 µg $260.00 pdf BUY
CRG116B-AF Recombinant Canine GM-CSF Animal Free 100 µg $1,005.00 pdf BUY
CRG116C-AF Recombinant Canine GM-CSF Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
EVV08001A Recombinant Hendra virus Glycoprotein G Protein, N-strep 100 µg $605.00 pdf BUY
EVV08001B Recombinant Hendra virus Glycoprotein G Protein, N-strep 1.0 mg $3,300.00 pdf BUY
CRA008C Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding 1.0 mg $4,700.00 pdf BUY
CRA008B Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding 20 µg $500.00 pdf BUY
CRA008A Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding 5 µg $450.00 pdf BUY
CRA428C Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding, HEK 100 µg $1,285.00 pdf BUY
CRA428A Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding, HEK 2 µg $450.00 pdf BUY
CRA428B Recombinant Human Alpha-2-Glycoprotein 1 Zinc-Binding, HEK 10 µg $500.00 pdf BUY
CRE600D Recombinant Human EPO alpha 50 ug $660.00 pdf BUY
CRE134C Recombinant Human EPO alpha 1 mg $2,195.00 pdf BUY
CRE134D Recombinant Human EPO alpha 50 ug $440.00 pdf BUY
CRG300B Recombinant Human G-CSF / CSF3 10 μg $240.00 pdf BUY
CRG300C Recombinant Human G-CSF / CSF3 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRG300C-AF Recombinant Human G-CSF / CSF3, Animal Free 1 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY
CRG300B-AF Recombinant Human G-CSF / CSF3, Animal Free 10 µg $260.00 pdf BUY
CRG100C Recombinant Human GM-CSF / CSF2 1.0 mg

Regular Price: $3,335.00

Special Price: $2,860.00

pdf BUY
CRG100C-AF Recombinant Human GM-CSF / CSF2 1 mg

Regular Price: $3,670.00

Special Price: $3,140.00

pdf BUY
CRG100B Recombinant Human GM-CSF / CSF2 20 μg $240.00 pdf BUY
CRG100A-AF Recombinant Human GM-CSF / CSF2 5 µg $120.00 pdf BUY
CRG100A Recombinant Human GM-CSF / CSF2 5 μg $110.00 pdf BUY
CRG100B-AF Recombinant Human GM-CSF / CSF2 20 µg $260.00 pdf BUY
CRM151D Recombinant Human Macrophage Colony Stimulating Factor 100 μg $690.00 pdf BUY
CRM151B Recombinant Human Macrophage Colony Stimulating Factor 10 μg $240.00 pdf BUY
CRM151C Recombinant Human Macrophage Colony Stimulating Factor 1.0 mg

Regular Price: $4,635.00

Special Price: $3,970.00

pdf BUY
CRM151B-AF Recombinant Human Macrophage Colony Stimulating Factor, Animal Free 10 µg $260.00 pdf BUY
CRM151D-AF Recombinant Human Macrophage Colony Stimulating Factor, Animal Free 100 µg $760.00 pdf BUY
CRM151C-AF Recombinant Human Macrophage Colony Stimulating Factor, Animal Free 1 mg

Regular Price: $5,095.00

Special Price: $4,370.00

pdf BUY
CRA429B Recombinant Human Progesterone-Associated Endometrial Protein 10 µg $500.00 pdf BUY
CRA429A Recombinant Human Progesterone-Associated Endometrial Protein 2 µg $450.00 pdf BUY
CRA429C Recombinant Human Progesterone-Associated Endometrial Protein 1.0 mg $6,715.00 pdf BUY
EVV17802A Recombinant Mojiang virus/MojV G/Glycoprotein, C-Strep 100 µg $605.00 pdf BUY
EVV17802B Recombinant Mojiang virus/MojV G/Glycoprotein, C-Strep 1.0 mg $3,300.00 pdf BUY
CRC803D Recombinant Mouse CD40 Ligand 100 µg $410.00 pdf BUY
CRC803B Recombinant Mouse CD40 Ligand 50 µg $230.00 pdf BUY
CRC803C Recombinant Mouse CD40 Ligand 1.0 mg

Regular Price: $1,860.00

Special Price: $1,580.00

pdf BUY
CRC803A Recombinant Mouse CD40 Ligand 5 µg $110.00 pdf BUY
CRC803B-AF Recombinant Mouse CD40 Ligand, Animal Free 50 µg $250.00 pdf BUY
CRC803D-AF Recombinant Mouse CD40 Ligand, Animal Free 100 µg $425.00 pdf BUY
CRC803A-AF Recombinant Mouse CD40 Ligand, Animal Free 5 µg $115.00 pdf BUY
CRC803C-AF Recombinant Mouse CD40 Ligand, Animal Free 1.0 mg

Regular Price: $1,845.00

Special Price: $1,570.00

pdf BUY
CRG301B Recombinant Mouse G-CSF/CSF3 10 μg $240.00 pdf BUY
CRG301C Recombinant Mouse G-CSF/CSF3 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRG301D Recombinant Mouse G-CSF/CSF3 100 μg $690.00 pdf BUY

showing 1 to 100 of 135 total

Applications Key

Ag Agonist for Biological Activity
Agg Agglutination
AP Affinity Purification
BL Blocking
DB Dot Blot
ELISA ELISA Assay
ELISPOT ELISPOT Assay
FC Flow Cytometry
FS Functional Studies
IA Immunoassay
IB Immunoblot
ICC Immunocytochemistry
IF Immunoflourescence
IHC Immunohistochemistry
IHC-F Immunohistochemistry, Frozen sections
IHC-P Immunohistochemistry, Paraffin-embedded
INH Inhibition of Biological Activity
IP Immunoprecipitation
IS Intracellular staining
ISH In Situ Hybridization
MS Mass Spectrometry
RIA Radioimmunoassay
WB Western Blot