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 101 to 200 of 279 total

Cat. No. Product Quantity/Size Price Data  
CRF005A Recombinant Human Fibroblast Growth Factor 6 5 μg $110.00 pdf BUY
CRF005C Recombinant Human Fibroblast Growth Factor 6 1 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRF005B Recombinant Human Fibroblast Growth Factor 6 25 μg $240.00 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
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
CRK001B Recombinant Human Fibroblast Growth Factor-10 25 μg $240.00 pdf BUY
CRK001B-AF Recombinant Human Fibroblast Growth Factor-10 Animal Free 25 µg $260.00 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
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
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
CS310A Recombinant Human Growth and Differentiation Factor-15 5 μg $110.00 pdf BUY
CS310D Recombinant Human Growth and Differentiation Factor-15 100 μg $605.00 pdf BUY
CS310B Recombinant Human Growth and Differentiation Factor-15 20 μg $240.00 pdf BUY
CS310C Recombinant Human Growth and Differentiation Factor-15 1 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CS310D-AF Recombinant Human Growth and Differentiation Factor-15 Animal Free 100 µg $665.00 pdf BUY
CS310B-AF Recombinant Human Growth and Differentiation Factor-15 Animal Free 20 µg $260.00 pdf BUY
CS310C-AF Recombinant Human Growth and Differentiation Factor-15 Animal Free 1 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY
CS310A-AF Recombinant Human Growth and Differentiation Factor-15 Animal Free 5 µg $120.00 pdf BUY
CRI502A Recombinant Human IGF-2 10 μg $110.00 pdf BUY
CRI502B Recombinant Human IGF-2 50 μg $240.00 pdf BUY
CRI502C Recombinant Human IGF-2 1.0 mg $1,325.00 pdf BUY
AQU050 Recombinant Human IGF-I Biotinylated, Receptor Grade 50 μg $550.00 pdf BUY
CRI246C Recombinant Human IGF-I LR3, Endotoxin Free 1.0 mg $425.00 pdf BUY
CRI510A-GMP Recombinant Human IGF-I, GMP Grade 5 μg Please Inquire pdf BUY
CRI510B-GMP Recombinant Human IGF-I, GMP Grade 100 μg Please Inquire pdf BUY
CRI502C-AF Recombinant Human IGF-II Animal Free 1 mg

Regular Price: $1,455.00

Special Price: $1,230.00

pdf BUY
CRI502A-AF Recombinant Human IGF-II Animal Free 10 µg $120.00 pdf BUY
CRI502B-AF Recombinant Human IGF-II Animal Free 50 µg $260.00 pdf BUY
AXU020 Recombinant Human IGF-II Biotinylated, Receptor Grade 20 μg $600.00 pdf BUY
CRH360 Recombinant Human IGF-IIR / CD222 (His tag) 100 µg $815.00 pdf BUY
CRI504B Recombinant Human IGFBP3 25 μg $275.00 pdf BUY
CRI504C Recombinant Human IGFBP3 1.0 mg $2,700.00 pdf BUY
CRI504A Recombinant Human IGFBP3 5 μg $190.00 pdf BUY
AYU100 Recombinant Human Insulin Biotin-labeled 100 μg $650.00 pdf BUY
CRI500B Recombinant Human Insulin-like Growth Factor I 100 μg $230.00 pdf BUY
CRI500C Recombinant Human Insulin-like Growth Factor I 1.0 mg $310.00 pdf BUY
CRI500A Recombinant Human Insulin-like Growth Factor I 20 μg $110.00 pdf BUY
CRI500C-AF Recombinant Human Insulin-like Growth Factor I, Animal Free 1 mg $350.00 pdf BUY
CRI500A-AF Recombinant Human Insulin-like Growth Factor I, Animal Free 20 µg $120.00 pdf BUY
CRI500B-AF Recombinant Human Insulin-like Growth Factor I, Animal Free 100 µg $250.00 pdf BUY
CRH061 Recombinant Human LONG®R3 IGF-I (Liquid) 5 ml Please Inquire pdf BUY
CRH060 Recombinant Human LONG®R3 IGF-I (Lyophilized) 5 mg $875.00 pdf BUY
CRMY00B Recombinant Human Myostatin 10 μg $240.00 pdf BUY
CRMY00C Recombinant Human Myostatin 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRMY00D Recombinant Human Myostatin 100 μg $820.00 pdf BUY
CRMY00C-AF Recombinant Human Myostatin Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CRMY00D-AF Recombinant Human Myostatin Animal Free 100 µg $895.00 pdf BUY
CRMY00B-AF Recombinant Human Myostatin Animal Free 10 µg $260.00 pdf BUY
CRM142C Recombinant Human Myostatin Propeptide 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRM142A Recombinant Human Myostatin Propeptide 5 μg $110.00 pdf BUY
CRM142D Recombinant Human Myostatin Propeptide 100 μg $820.00 pdf BUY
CRM142B Recombinant Human Myostatin Propeptide 25 μg $240.00 pdf BUY
CRN117D Recombinant Human Nerve Growth Factor beta 100 μg $540.00 pdf BUY
CRN117B Recombinant Human Nerve Growth Factor beta 20 μg $240.00 pdf BUY
CRN117C Recombinant Human Nerve Growth Factor beta 1 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRN117A Recombinant Human Nerve Growth Factor beta 5 μg $110.00 pdf BUY
CRN117D-AF Recombinant Human Nerve Growth Factor beta Animal Free 100 µg $590.00 pdf BUY
CRN117B-AF Recombinant Human Nerve Growth Factor beta Animal Free 20 µg $260.00 pdf BUY
CRN117C-AF Recombinant Human Nerve Growth Factor beta Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRN117A-AF Recombinant Human Nerve Growth Factor beta Animal Free 5 µg $120.00 pdf BUY
CRH320A Recombinant Human Neuregulin 1-beta 10 µg $110.00 pdf BUY
CRH320B Recombinant Human Neuregulin 1-beta 100 µg $395.00 pdf BUY
CRH320C Recombinant Human Neuregulin 1-beta 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRH320B-AF Recombinant Human Neuregulin 1-beta Animal Free 100 µg $430.00 pdf BUY
CRH320C-AF Recombinant Human Neuregulin 1-beta Animal Free 1 mg

Regular Price: $1,585.00

Special Price: $1,340.00

pdf BUY
CRH320A-AF Recombinant Human Neuregulin 1-beta Animal Free 10 µg $120.00 pdf BUY
CRH321D Recombinant Human NT-4 10 µg $240.00 pdf BUY
CRH321B Recombinant Human NT-4 100 µg $820.00 pdf BUY
CRH321C Recombinant Human NT-4 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRN112C Recombinant Human PDGF BB, Endotoxin Free 1.0 mg Please Inquire pdf BUY
CRN112A Recombinant Human PDGF BB, Endotoxin Free 50 μg $570.00 pdf BUY
CRN112B Recombinant Human PDGF BB, Endotoxin Free 100 μg $780.00 pdf BUY
CRP300C Recombinant Human PDGF-AA 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRP300D Recombinant Human PDGF-AA 100 μg $605.00 pdf BUY
CRP300B Recombinant Human PDGF-AA 10 μg $240.00 pdf BUY
CRP300D-AF Recombinant Human PDGF-AA Animal Free 100 µg $665.00 pdf BUY
CRP300B-AF Recombinant Human PDGF-AA Animal Free 10 µg $260.00 pdf BUY
CRP300C-AF Recombinant Human PDGF-AA Animal Free 1 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY
CRP301C Recombinant Human PDGF-AB 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRP301D Recombinant Human PDGF-AB 100 μg $605.00 pdf BUY
CRP301B Recombinant Human PDGF-AB 10 μg $240.00 pdf BUY
CRP301C-AF Recombinant Human PDGF-AB Animal Free 1 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY
CRP301D-AF Recombinant Human PDGF-AB Animal Free 100 µg $665.00 pdf BUY
CRP301B-AF Recombinant Human PDGF-AB Animal Free 10 µg $260.00 pdf BUY
CRP302B Recombinant Human PDGF-BB 10 μg $240.00 pdf BUY
CRP302D Recombinant Human PDGF-BB 100 μg $605.00 pdf BUY
CRP302C Recombinant Human PDGF-BB 1.0 mg

Regular Price: $4,160.00

Special Price: $3,570.00

pdf BUY
CRP302C-AF Recombinant Human PDGF-BB Animal Free 1 mg

Regular Price: $4,575.00

Special Price: $3,920.00

pdf BUY

showing 101 to 200 of 279 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