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 119 total

Cat. No. Product Quantity/Size Price Data  
CRF023A Recombinant Bovine FGF2/FGF-basic 10 μg $190.00 pdf BUY
CRF023B Recombinant Bovine FGF2/FGF-basic 50 μg $275.00 pdf BUY
CRF023C Recombinant Bovine FGF2/FGF-basic 1.0 mg

Regular Price: $1,260.00

Special Price: $725.00

pdf BUY
CRC400C Recombinant Human CNTF 1.0 mg

Regular Price: $3,200.00

Special Price: $2,100.00

pdf BUY
CRC400A Recombinant Human CNTF 5 μg $130.00 pdf BUY
CRC400B Recombinant Human CNTF 20 μg $235.00 pdf BUY
CRC604B Recombinant Human CTGF (98 aa) 20 μg $235.00 pdf BUY
CRC604C Recombinant Human CTGF (98 aa) 1.0 mg

Regular Price: $3,780.00

Special Price: $2,480.00

pdf BUY
CRC604A Recombinant Human CTGF (98 aa) 5 μg $130.00 pdf BUY
CRC604D Recombinant Human CTGF (98 aa) 100 μg $545.00 pdf BUY
CRF037A Recombinant Human FGF-22 5 μg $130.00 pdf BUY
CRF037B Recombinant Human FGF-22 20 μg $235.00 pdf BUY
CRF037D Recombinant Human FGF-22 100 μg $770.00 pdf BUY
CRF037C Recombinant Human FGF-22 1.0 mg

Regular Price: $5,440.00

Special Price: $3,560.00

pdf BUY
CRF003D Recombinant Human FGF-4 100 μg $535.00 pdf BUY
CRF003A Recombinant Human FGF-4 5 μg $130.00 pdf BUY
CRF003B Recombinant Human FGF-4 25 μg $235.00 pdf BUY
CRF003C Recombinant Human FGF-4 1 mg

Regular Price: $3,200.00

Special Price: $2,100.00

pdf BUY
CRF132C Recombinant Human FGF-9 1.0 mg $4,140.00 pdf BUY
CRF132D-AF Recombinant Human FGF-9 100 µg $840.00 pdf BUY
CRF132A Recombinant Human FGF-9 5 µg $130.00 pdf BUY
CRF132B-AF Recombinant Human FGF-9 25 µg $255.00 pdf BUY
CRF132A-AF Recombinant Human FGF-9 5 µg $135.00 pdf BUY
CRF132B Recombinant Human FGF-9 25 µg $235.00 pdf BUY
CRF132C-AF Recombinant Human FGF-9 1.0 mg $4,560.00 pdf BUY
CRF132D Recombinant Human FGF-9 100 µg $805.00 pdf BUY
CRF001B Recombinant Human FGF-Basic 147 50 μg $245.00 pdf BUY
CRF001C Recombinant Human FGF-Basic 147 1.0 mg

Regular Price: $1,420.00

Special Price: $940.00

pdf BUY
CRF001A Recombinant Human FGF-Basic 147 10 μg $130.00 pdf BUY
CRF000C Recombinant Human FGF1/FGF-acidic (aa 141) 1.0 mg

Regular Price: $1,900.00

Special Price: $890.00

pdf BUY
CRF000A Recombinant Human FGF1/FGF-acidic (aa 141) 10 μg $190.00 pdf BUY
CRF000B Recombinant Human FGF1/FGF-acidic (aa 141) 50 μg $275.00 pdf BUY
CRF159B Recombinant Human FGF21 25 μg $235.00 pdf BUY
CRF159C Recombinant Human FGF21 1.0 mg

Regular Price: $3,200.00

Special Price: $2,100.00

pdf BUY
CRF159A Recombinant Human FGF21 5 μg $130.00 pdf BUY
CRK300B Recombinant Human FGF7/KGF-1 10 μg $235.00 pdf BUY
CRK300C Recombinant Human FGF7/KGF-1 1.0 mg

Regular Price: $5,680.00

Special Price: $3,720.00

pdf BUY
CRK300A Recombinant Human FGF7/KGF-1 2 μg $130.00 pdf BUY
CRG300B Recombinant Human G-CSF/CSF3 10 μg $235.00 pdf BUY
CRG300C Recombinant Human G-CSF/CSF3 1.0 mg

Regular Price: $4,140.00

Special Price: $2,720.00

pdf BUY
CRG300A Recombinant Human G-CSF/CSF3 2 μg $130.00 pdf BUY
CRG100A Recombinant Human GM-CSF/CSF2 5 μg $130.00 pdf BUY
CRG100C Recombinant Human GM-CSF/CSF2 1.0 mg

Regular Price: $3,320.00

Special Price: $2,180.00

pdf BUY
CRG100B Recombinant Human GM-CSF/CSF2 20 μg $235.00 pdf BUY
CRI500C Recombinant Human IGF-1 1.0 mg $370.00 pdf BUY
CRI500A Recombinant Human IGF-1 20 μg $130.00 pdf BUY
CRI500B Recombinant Human IGF-1 100 μg $235.00 pdf BUY
CRI502C Recombinant Human IGF-2 1.0 mg $1,300.00 pdf BUY
CRI502A Recombinant Human IGF-2 10 μg $130.00 pdf BUY
CRI502B Recombinant Human IGF-2 50 μg $235.00 pdf BUY
CRI504B Recombinant Human IGFBP3 25 μg $275.00 pdf BUY
CRI504C Recombinant Human IGFBP3 1.0 mg

Regular Price: $2,700.00

Special Price: $1,750.00

pdf BUY
CRI504A Recombinant Human IGFBP3 5 μg $190.00 pdf BUY
CRK001B Recombinant Human KGF-2/FGF-10 25 μg $235.00 pdf BUY
CRK001C Recombinant Human KGF-2/FGF-10 1.0 mg

Regular Price: $3,200.00

Special Price: $2,100.00

pdf BUY
CRK001A Recombinant Human KGF-2/FGF-10 5 μg $130.00 pdf BUY
VM001 Recombinant Human L-TGF-alpha, Media Grade 1.0 mg $470.00 pdf BUY
VM005 Recombinant Human L-TGF-alpha, Media Grade 5 mg Please Inquire pdf BUY
CRH061 Recombinant Human LONG®R3 IGF-I (Liquid) 5 ml $785.00 pdf BUY
CRH060 Recombinant Human LONG®R3 IGF-I (Lyophilized) 5 mg $495.00 pdf BUY
CRM151B Recombinant Human M-CSF/CSF1 10 μg $235.00 pdf BUY
CRM151C Recombinant Human M-CSF/CSF1 1.0 mg

Regular Price: $4,620.00

Special Price: $3,020.00

pdf BUY
CRM151A Recombinant Human M-CSF/CSF1 2 μg $130.00 pdf BUY
CRP302A Recombinant Human PDGF-BB 2 μg $130.00 pdf BUY
CRP302D Recombinant Human PDGF-BB 100 μg $600.00 pdf BUY
CRP302B Recombinant Human PDGF-BB 10 μg $235.00 pdf BUY
CRP302C Recombinant Human PDGF-BB 1.0 mg

Regular Price: $4,140.00

Special Price: $2,720.00

pdf BUY
CRP302D-AF Recombinant Human PDGF-BB Animal Free 100 µg $650.00 pdf BUY
CRP302B-AF Recombinant Human PDGF-BB Animal Free 10 µg $255.00 pdf BUY
CRP302C-AF Recombinant Human PDGF-BB Animal Free 1 mg

Regular Price: $4,560.00

Special Price: $2,980.00

pdf BUY
CRP302A-AF Recombinant Human PDGF-BB Animal Free 2 µg $135.00 pdf BUY
CSI12237B Recombinant Human PDGFRB Active GST 100 μg $2,495.00 pdf BUY
CSI12237C Recombinant Human PDGFRB Active GST 1 mg $7,485.00 pdf BUY
CSI12237A Recombinant Human PDGFRB Active GST 10 μg $850.00 pdf BUY
CS327A Recombinant Human TGF-beta 1 5 µg $150.00 pdf BUY
CS327D Recombinant Human TGF-beta 1 100 µg $1,320.00 pdf BUY
CS327B Recombinant Human TGF-beta 1 20 µg $395.00 pdf BUY
CS327C Recombinant Human TGF-beta 1 1.0 mg

Regular Price: $5,920.00

Special Price: $3,880.00

pdf BUY
CRV001A Recombinant Human VEGF 121 (E. coli) 2 μg $215.00 pdf BUY
CRV001B Recombinant Human VEGF 121 (E. coli) 10 μg $300.00 pdf BUY
CRV001C Recombinant Human VEGF 121 (E.coli) 1.0 mg $4,250.00 pdf BUY
CRV010B Recombinant Human VEGF 121 (Sf9 cells) 10 μg $300.00 pdf BUY
CRV010C Recombinant Human VEGF 121 (Sf9 cells) 1.0 mg $7,995.00 pdf BUY
CRV010A Recombinant Human VEGF 121 (Sf9 cells) 2 μg $215.00 pdf BUY
CRV000C Recombinant Human VEGF 165 1.0 mg

Regular Price: $4,260.00

Special Price: $2,800.00

pdf BUY
CRV000D Recombinant Human VEGF 165 100 μg $580.00 pdf BUY
CRV000A Recombinant Human VEGF 165 2 μg $130.00 pdf BUY
CRV000B Recombinant Human VEGF 165 10 μg $235.00 pdf BUY
CRH330C Recombinant Human VEGF-121 1.0 mg

Regular Price: $4,260.00

Special Price: $2,800.00

pdf BUY
CRH330A Recombinant Human VEGF-121 2 µg $130.00 pdf BUY
CRH330B Recombinant Human VEGF-121 100 µg $610.00 pdf BUY
CRH330C-AF Recombinant Human VEGF-121 Animal Free 1 mg

Regular Price: $4,680.00

Special Price: $3,080.00

pdf BUY
CRH330A-AF Recombinant Human VEGF-121 Animal Free 2 µg $135.00 pdf BUY
CRH330B-AF Recombinant Human VEGF-121 Animal Free 100 µg $665.00 pdf BUY
CRF021B Recombinant Mouse FGF2/FGF-basic 50 μg $275.00 pdf BUY
CRF021A Recombinant Mouse FGF2/FGF-basic 10 μg $190.00 pdf BUY
CRF021C Recombinant Mouse FGF2/FGF-basic 1.0 mg

Regular Price: $1,200.00

Special Price: $890.00

pdf BUY
CRF157C Recombinant Mouse FGF7/KGF-1 1.0 mg

Regular Price: $3,800.00

Special Price: $3,075.00

pdf BUY
CRF157A Recombinant Mouse FGF7/KGF-1 2 μg $190.00 pdf BUY
CRF157B Recombinant Mouse FGF7/KGF-1 10 μg $275.00 pdf BUY

showing 1 to 100 of 119 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
ICS Intracellular Cytokine Staining
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
NT Neutralizing
RIA Radioimmunoassay
WB Western Blot