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 401 to 500 of 2172 total

Cat. No. Product Quantity/Size Price Data  
CRH304B-AF Recombinant Human FGF-basic / FGF-2 (154 aa) Animal Free 100 µg $345.00 pdf BUY
CRF001C Recombinant Human FGF-Basic 147 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRF001A Recombinant Human FGF-Basic 147 10 μg $110.00 pdf BUY
CRF001B Recombinant Human FGF-Basic 147 50 μg $240.00 pdf BUY
CRF159A Recombinant Human FGF21 5 μg $110.00 pdf BUY
CRF159B Recombinant Human FGF21 20 μg $240.00 pdf BUY
CRF159C Recombinant Human FGF21 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRF159B-AF Recombinant Human FGF21 Animal Free 20 μg $260.00 pdf BUY
CRF159C-AF Recombinant Human FGF21 Animal Free 1.0 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRF159A-AF Recombinant Human FGF21 Animal Free 5 μg $120.00 pdf BUY
CRF004D Recombinant Human FGF5 100 ug $410.00 pdf BUY
CRF004A Recombinant Human FGF5 10 ug $110.00 pdf BUY
CRF004C Recombinant Human FGF5 1 mg

Regular Price: $1,740.00

Special Price: $1,480.00

pdf BUY
CRF004A-AF Recombinant Human FGF5 Animal Free 10 ug $120.00 pdf BUY
CRF004C-AF Recombinant Human FGF5 Animal Free 1 mg

Regular Price: $1,910.00

Special Price: $1,630.00

pdf BUY
CRF004B-AF Recombinant Human FGF5 Animal Free 50 ug $260.00 pdf BUY
CRF004D-AF Recombinant Human FGF5 Animal Free 100 ug $445.00 pdf BUY
CRF003D Recombinant Human Fibroblast Growth Factor 4 100 μg $540.00 pdf BUY
CRF003A Recombinant Human Fibroblast Growth Factor 4 5 μg $110.00 pdf BUY
CRF003B Recombinant Human Fibroblast Growth Factor 4 25 μg $240.00 pdf BUY
CRF003C Recombinant Human Fibroblast Growth Factor 4 1 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRF003D-AF Recombinant Human Fibroblast Growth Factor 4, Animal Free 100 µg $590.00 pdf BUY
CRF003B-AF Recombinant Human Fibroblast Growth Factor 4, Animal Free 25 µg $260.00 pdf BUY
CRF003C-AF Recombinant Human Fibroblast Growth Factor 4, Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRF003A-AF Recombinant Human Fibroblast Growth Factor 4, Animal Free 5 µg $120.00 pdf BUY
CRF005B Recombinant Human Fibroblast Growth Factor 6 25 μg $240.00 pdf BUY
CRF005C Recombinant Human Fibroblast Growth Factor 6 1 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRF005A Recombinant Human Fibroblast Growth Factor 6 5 μg $110.00 pdf BUY
CRF005B-AF Recombinant Human Fibroblast Growth Factor 6, Animal Free 25 μg $260.00 pdf BUY
CRF005C-AF Recombinant Human Fibroblast Growth Factor 6, Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRF005A-AF Recombinant Human Fibroblast Growth Factor 6, Animal Free 5 μg $120.00 pdf BUY
CRK300B Recombinant Human Fibroblast Growth Factor 7 10 μg $240.00 pdf BUY
CRK300D Recombinant Human Fibroblast Growth Factor 7 100 μg $820.00 pdf BUY
CRK300C Recombinant Human Fibroblast Growth Factor 7 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRK300D-AF Recombinant Human Fibroblast Growth Factor 7, Animal Free 100 µg $895.00 pdf BUY
CRK300C-AF Recombinant Human Fibroblast Growth Factor 7, Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CRK300B-AF Recombinant Human Fibroblast Growth Factor 7, Animal Free 10 µg $260.00 pdf BUY
CRK001B Recombinant Human Fibroblast Growth Factor-10 25 μg $240.00 pdf BUY
CRK001C Recombinant Human Fibroblast Growth Factor-10 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRK001A Recombinant Human Fibroblast Growth Factor-10 5 μg $110.00 pdf BUY
CRK001C-AF Recombinant Human Fibroblast Growth Factor-10 Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRK001A-AF Recombinant Human Fibroblast Growth Factor-10 Animal Free 5 µg $120.00 pdf BUY
CRK001B-AF Recombinant Human Fibroblast Growth Factor-10 Animal Free 25 µg $260.00 pdf BUY
CRI165C-GMP Recombinant Human Fibronectin Fragment GMP 1.0 mg $450.00 pdf BUY
CRF110B Recombinant Human FLT3 Ligand 10 μg $240.00 pdf BUY
CRF110C Recombinant Human FLT3 Ligand 1.0 mg

Regular Price: $4,280.00

Special Price: $3,670.00

pdf BUY
CRF110B-AF Recombinant Human FLT3 Ligand Animal Free 10 µg $260.00 pdf BUY
CRF110C-AF Recombinant Human FLT3 Ligand Animal Free 1 mg

Regular Price: $4,705.00

Special Price: $4,030.00

pdf BUY
CRF110A-GMP Recombinant Human FLT3 Ligand, GMP Grade 50 μg $2,130.00 pdf BUY
CRF110B-GMP Recombinant Human FLT3 Ligand, GMP Grade 100 μg $2,925.00 pdf BUY
CRF110C-GMP Recombinant Human FLT3 Ligand, GMP Grade 1.0 mg

Regular Price: $11,965.00

Special Price: $10,290.00

pdf BUY
CRF024C Recombinant Human Follistatin 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRF024A Recombinant Human Follistatin 5 μg $110.00 pdf BUY
CRF024D Recombinant Human Follistatin 100 μg $820.00 pdf BUY
CRF024B Recombinant Human Follistatin 20 μg $240.00 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
CRG300B-AF Recombinant Human G-CSF / CSF3, Animal Free 10 µg $260.00 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
CRG000C Recombinant Human Galectin-1 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRG000A Recombinant Human Galectin-1 10 μg $110.00 pdf BUY
CRG000B Recombinant Human Galectin-1 50 μg $240.00 pdf BUY
CRG000C-AF Recombinant Human Galectin-1 Animal Free 1 mg

Regular Price: $1,585.00

Special Price: $1,340.00

pdf BUY
CRG000A-AF Recombinant Human Galectin-1 Animal Free 10 µg $120.00 pdf BUY
CRG000B-AF Recombinant Human Galectin-1 Animal Free 50 µg $260.00 pdf BUY
CRH305B Recombinant Human Galectin-3 100 µg $395.00 pdf BUY
CRH305C Recombinant Human Galectin-3 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRH305A Recombinant Human Galectin-3 10 µg $110.00 pdf BUY
CRS127C Recombinant Human Gamma Synuclein 1.0 mg $2,595.00 pdf BUY
CRS127A Recombinant Human Gamma Synuclein 10 μg $450.00 pdf BUY
CRS127B Recombinant Human Gamma Synuclein 50 μg $500.00 pdf BUY
YHB94201B Recombinant Human GAST Protein, N-GST Tag 1mg $1,870.00 pdf BUY
YHB94201A Recombinant Human GAST Protein, N-GST Tag 100µg $395.00 pdf BUY
CRH307A Recombinant Human GDF-5 10 µg $110.00 pdf BUY
CRH307B Recombinant Human GDF-5 100 µg $395.00 pdf BUY
CRH307C Recombinant Human GDF-5 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRH307B-AF Recombinant Human GDF-5, Animal Free 100 µg $485.00 pdf BUY
CRH307C-AF Recombinant Human GDF-5, Animal Free 1.0 mg $1,650.00 pdf BUY
CRH307A-AF Recombinant Human GDF-5, Animal Free 10 µg $375.00 pdf BUY
YHB63001A Recombinant Human GDF11/BMP11 Protein, N-His Tag 100µg $395.00 pdf BUY
YHB63001B Recombinant Human GDF11/BMP11 Protein, N-His Tag 1mg $1,870.00 pdf BUY
CRG400E Recombinant Human GDNF 100 μg $820.00 pdf BUY
CRG400B Recombinant Human GDNF 10 μg $240.00 pdf BUY
CRG400C Recombinant Human GDNF 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRG400D Recombinant Human GDNF 100 μg $640.00 pdf BUY
CRG400C-AF Recombinant Human GDNF Animal Free 1.0 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CRG400E-AF Recombinant Human GDNF Animal Free 100 µg $895.00 pdf BUY
CRG400B-AF Recombinant Human GDNF Animal Free 10 µg $260.00 pdf BUY
CRA025A Recombinant Human Globular Adiponectin / gACRP30 5 μg $110.00 pdf BUY
CRA025D Recombinant Human Globular Adiponectin / gACRP30 100 μg $540.00 pdf BUY
CRA025B Recombinant Human Globular Adiponectin / gACRP30 25 μg $240.00 pdf BUY
CRA025C Recombinant Human Globular Adiponectin / gACRP30 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRA025B-AF Recombinant Human Globular Adiponectin / gACRP30, Animal Free 25 µg $260.00 pdf BUY
CRA025C-AF Recombinant Human Globular Adiponectin / gACRP30, Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRA025A-AF Recombinant Human Globular Adiponectin / gACRP30, Animal Free 5 µg $120.00 pdf BUY
CRA025D-AF Recombinant Human Globular Adiponectin / gACRP30, Animal Free 100 µg $590.00 pdf BUY
CRG505A Recombinant Human Glucagon Receptor, His Tag 10 μg $500.00 pdf BUY
CRG505B Recombinant Human Glucagon Receptor, His Tag 1.0 mg $6,715.00 pdf BUY
CRG506B Recombinant Human Glucagon-like Peptide 1 Receptor, His Tag 1.0 mg $6,715.00 pdf BUY
CRG506A Recombinant Human Glucagon-like Peptide 1 Receptor, His Tag 10 ug $500.00 pdf BUY

showing 401 to 500 of 2172 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