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

43 Item(s)

Cat. No. Product Quantity/Size Price Data  
ZU020 Human Recombinant IGF-I [Leu24], Receptor Grade 20 μg $250.00 pdf BUY
ZU100 Human Recombinant IGF-I [Leu24], Receptor Grade 100 μg $395.00 pdf BUY
YU020 Recombinant Barramundi IGF-I (Lates calcarifer) 20 μg $250.00 pdf BUY
YU100 Recombinant Barramundi IGF-I (Lates calcarifer) 100 μg $395.00 pdf BUY
CRI500A Recombinant Human IGF-1 20 μg $85.00 pdf BUY
CRI500B Recombinant Human IGF-1 100 μg $185.00 pdf BUY
CRI500C Recombinant Human IGF-1 1.0 mg $295.00 pdf BUY
ABU020 Recombinant Human IGF-1 (Leu60) Receptor Grade 20 μg $250.00 pdf BUY
ABU100 Recombinant Human IGF-1 (Leu60) Receptor Grade 100 μg $395.00 pdf BUY
CRH019C Recombinant Human IGF-1 15N Stable Isotope 1 mg $1,300.00 pdf BUY
CRH019A Recombinant Human IGF-1 15N Stable Isotope 10 μg $190.00 pdf BUY
CRH019B Recombinant Human IGF-1 15N Stable Isotope 50 μg $285.00 pdf BUY
CRI500B-AF Recombinant Human IGF-1 Animal Free 100 µg $200.00 pdf BUY
CRI500C-AF Recombinant Human IGF-1 Animal Free 1 mg $325.00 pdf BUY
CRI500A-AF Recombinant Human IGF-1 Animal Free 20 µg $90.00 pdf BUY
IU100 Recombinant Human IGF-I, Media Grade 100 μg $260.00 pdf BUY
IM001 Recombinant Human IGF-I, Media Grade 1 mg $770.00 pdf BUY
IM005 Recombinant Human IGF-I, Media Grade 5 mg $2,100.00 pdf BUY
EU020 Recombinant Human IGF1 (Arg3) Receptor Grade 20 μg $250.00 pdf BUY
EU100 Recombinant Human IGF1 (Arg3) Receptor Grade 100 μg $395.00 pdf BUY
DU100 Recombinant Human Insulin-like Growth Factor-I Des(1-3) Receptor Grade 100 μg $395.00 pdf BUY
DU020 Recombinant Human Insulin-like Growth Factor-I Des(1-3) Receptor Grade 20 μg $250.00 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
LRM050 Recombinant Human LR3 IGF-1 50 mg $3,000.00 pdf BUY
LRM001 Recombinant Human LR3 IGF-1 1 mg $250.00 pdf BUY
LRM100 Recombinant Human LR3 IGF-1 100 mg Please Inquire pdf BUY
LRM020 Recombinant Human LR3 IGF-1 20 mg $1,520.00 pdf BUY
LRM005 Recombinant Human LR3 IGF-1 5 mg $695.00 pdf BUY
ADU020 Recombinant Human [Leu24][Ala31] IGF-I Receptor Grade 20 μg $250.00 pdf BUY
CRI501C Recombinant Mouse IGF-1 1.0 mg

Regular Price: $1,220.00

Special Price: $960.00

pdf BUY
CRI501A Recombinant Mouse IGF-1 10 μg $85.00 pdf BUY
CRI501B Recombinant Mouse IGF-1 50 μg $185.00 pdf BUY
CRI117C Recombinant Rat IGF-I 1.0 mg $1,260.00 pdf BUY
CRI117A Recombinant Rat IGF-I 10 μg $190.00 pdf BUY
CRI117B Recombinant Rat IGF-I 50 μg $235.00 pdf BUY
RU020 Recombinant Rat Insulin-Like Growth Factor I, Receptor Grade 20 μg $250.00 pdf BUY
RU100 Recombinant Rat Insulin-Like Growth Factor I, Receptor Grade 100 μg $395.00 pdf BUY
RM001 Recombinant Rat Insulin-Like Growth Factor I, Receptor Grade 1.0 mg $1,450.00 pdf BUY
WU100 Recombinant Salmon/Trout IGF-I, Receptor Grade 100 μg $640.00 pdf BUY
AEU020 Recombinant Tuna IGF-1 Receptor Grade 20 μg $395.00 pdf BUY
CM001 Replaced by CRI500 (Recombinant Human Insulin-like Growth Factor 1, Receptor Grade) 1.0 mg Please Inquire pdf BUY
CU100 Replaced by CRI500 (Recombinant Human Insulin-like Growth Factor 1, Receptor Grade) 100 μg Please Inquire pdf BUY

43 Item(s)

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