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 1901 to 2000 of 2188 total

Cat. No. Product Quantity/Size Price Data  
CRG120B Recombinant Porcine GM-CSF 100 µg $915.00 pdf BUY
CRG120C Recombinant Porcine GM-CSF 1 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRG120C-AF Recombinant Porcine GM-CSF Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CRG120A-AF Recombinant Porcine GM-CSF Animal Free 20 µg $260.00 pdf BUY
CRG120B-AF Recombinant Porcine GM-CSF Animal Free 100 µg $1,005.00 pdf BUY
CRI184A Recombinant Porcine IL-1 alpha 10 μg Please Inquire pdf BUY
CRI184B Recombinant Porcine IL-1 alpha 25 μg Please Inquire pdf BUY
CRI190A Recombinant Porcine IL-1 beta 10 μg $290.00 pdf BUY
CRI190C Recombinant Porcine IL-1 beta 1.0 mg Please Inquire pdf BUY
CRI185B Recombinant Porcine IL-2 20 μg $240.00 pdf BUY
CRI185C Recombinant Porcine IL-2 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRI185A Recombinant Porcine IL-2 5 μg $110.00 pdf BUY
CRI185A-AF Recombinant Porcine IL-2 Animal Free 5 μg $120.00 pdf BUY
CRI185B-AF Recombinant Porcine IL-2 Animal Free 20 μg $260.00 pdf BUY
CRI185C-AF Recombinant Porcine IL-2 Animal Free 1.0 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CS804C Recombinant Porcine IL-4 1 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CS804B Recombinant Porcine IL-4 100 µg $915.00 pdf BUY
CS804A Recombinant Porcine IL-4 20 µg $240.00 pdf BUY
CS804C-AF Recombinant Porcine IL-4 Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CS804A-AF Recombinant Porcine IL-4 Animal Free 20 µg $260.00 pdf BUY
CS804B-AF Recombinant Porcine IL-4 Animal Free 100 µg $1,005.00 pdf BUY
CRI191A Recombinant Porcine IL-8/CXCL8 5 ug $110.00 pdf BUY
CRI191B Recombinant Porcine IL-8/CXCL8 20 ug $240.00 pdf BUY
CRI191C Recombinant Porcine IL-8/CXCL8 1.0 mg

Regular Price: $3,215.00

Special Price: $2,750.00

pdf BUY
CRI191C-AF Recombinant Porcine IL-8/CXCL8 Animal Free 1 mg

Regular Price: $3,535.00

Special Price: $3,030.00

pdf BUY
CRI191A-AF Recombinant Porcine IL-8/CXCL8 Animal Free 5 µg $120.00 pdf BUY
CRI191B-AF Recombinant Porcine IL-8/CXCL8 Animal Free 20 µg $260.00 pdf BUY
CRL310A Recombinant Porcine Leptin 20 μg $470.00 pdf BUY
CRL310B Recombinant Porcine Leptin 100 μg $585.00 pdf BUY
CRL310C Recombinant Porcine Leptin 1.0 mg $2,685.00 pdf BUY
CSI20274B Recombinant PreScission Protease Low Endotoxin 250 IU $440.00 pdf BUY
CSI20274A Recombinant PreScission Protease, Low Endotoxin 100 IU $235.00 pdf BUY
CSI20106B Recombinant Protein A/G, His Tag 5 mg $895.00 pdf BUY
CSI20106C Recombinant Protein A/G, His Tag 1 g $4,800.00 pdf BUY
CSI20106A Recombinant Protein A/G, His Tag 1 mg $195.00 pdf BUY
CRP154B Recombinant Protein G 10 mg $500.00 pdf BUY
CRP154C Recombinant Protein G 100 mg $935.00 pdf BUY
CRP154A Recombinant Protein G 1.0 mg $450.00 pdf BUY
CRG133B Recombinant Protein G, His Tag 100 mg $595.00 pdf BUY
CRG133C Recombinant Protein G, His Tag 1 g $2,995.00 pdf BUY
CRG133A Recombinant Protein G, His Tag 5 mg $235.00 pdf BUY
YVV03901A Recombinant Rabies virus/RABV G/Glycoprotein, N-His 100µg $395.00 pdf BUY
YVV03901B Recombinant Rabies virus/RABV G/Glycoprotein, N-His 1mg $1,870.00 pdf BUY
CRC401C Recombinant Rat CNTF 1 mg Please Inquire pdf BUY
CRC401B Recombinant Rat CNTF 25 μg $600.00 pdf BUY
CRC401A Recombinant Rat CNTF 5 μg $330.00 pdf BUY
CRG502C Recombinant Rat CXCL1/GRO alpha/KC 1.0 mg $3,000.00 pdf BUY
CRG502A Recombinant Rat CXCL1/GRO alpha/KC 5 μg $190.00 pdf BUY
CRG502B Recombinant Rat CXCL1/GRO alpha/KC 25 μg $275.00 pdf BUY
CSI20133B Recombinant Rat CXCL12/SDF-1 alpha 10 μg $275.00 pdf BUY
CSI20133C Recombinant Rat CXCL12/SDF-1 alpha 1.0 mg $2,700.00 pdf BUY
CSI20133A Recombinant Rat CXCL12/SDF-1 alpha 2 μg $190.00 pdf BUY
CS360A Recombinant Rat Epidermal Growth Factor 20 μg $110.00 pdf BUY
CS360B Recombinant Rat Epidermal Growth Factor 100 μg $230.00 pdf BUY
CS360C Recombinant Rat Epidermal Growth Factor 1 mg $1,085.00 pdf BUY
CRR303B Recombinant Rat FGF-9 100 µg $620.00 pdf BUY
CRR303C Recombinant Rat FGF-9 1.0 mg

Regular Price: $4,280.00

Special Price: $3,670.00

pdf BUY
CRR303A Recombinant Rat FGF-9 10 µg $240.00 pdf BUY
CRR304B Recombinant Rat FGF-basic 100 µg $395.00 pdf BUY
CRR304C Recombinant Rat FGF-basic 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRR304A Recombinant Rat FGF-basic 10 µg $110.00 pdf BUY
CRR304C-AF Recombinant Rat FGF-basic Animal Free 1 mg

Regular Price: $1,585.00

Special Price: $1,340.00

pdf BUY
CRR304A-AF Recombinant Rat FGF-basic Animal Free 10 µg $120.00 pdf BUY
CRR304B-AF Recombinant Rat FGF-basic Animal Free 100 µg $430.00 pdf BUY
CSI20131B Recombinant Rat FGF2/FGF basic 50 μg $275.00 pdf BUY
CSI20131C Recombinant Rat FGF2/FGF basic 1.0 mg $1,260.00 pdf BUY
CSI20131A Recombinant Rat FGF2/FGF basic 10 μg $190.00 pdf BUY
CRR305A Recombinant Rat GDNF 10 µg $240.00 pdf BUY
CS505B Recombinant Rat GDNF 10 μg $235.00 pdf BUY
CRR305B Recombinant Rat GDNF 100 µg $660.00 pdf BUY
CS505C Recombinant Rat GDNF 1 mg $3,800.00 pdf BUY
CS505A Recombinant Rat GDNF 2 μg $190.00 pdf BUY
CRR305C Recombinant Rat GDNF 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRR305C-AF Recombinant Rat GDNF Animal Free 1 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY
CRR305A-AF Recombinant Rat GDNF Animal Free 10 µg $260.00 pdf BUY
CRR305B-AF Recombinant Rat GDNF Animal Free 100 µg $895.00 pdf BUY
CSI11657 Recombinant Rat GGTase-I, alpha and beta subunit, Active 50 μg $950.00 pdf BUY
CSI11658 Recombinant Rat GGTase-II, alpha and beta, Active 50 μg $800.00 pdf BUY
CRR306C Recombinant Rat GM-CSF 1.0 mg

Regular Price: $3,335.00

Special Price: $2,850.00

pdf BUY
CRR306A Recombinant Rat GM-CSF 5 µg $110.00 pdf BUY
CRR306B Recombinant Rat GM-CSF 100 µg $540.00 pdf BUY
CRG105B Recombinant Rat GM-CSF/CSF2 20 μg $235.00 pdf BUY
CRG105C Recombinant Rat GM-CSF/CSF2 1.0 mg $2,700.00 pdf BUY
CRG105A Recombinant Rat GM-CSF/CSF2 5 μg $190.00 pdf BUY
CRI002B Recombinant Rat IFN-gamma 100 μg $275.00 pdf BUY
CRI002A Recombinant Rat IFN-gamma 20 μg $190.00 pdf BUY
CRI002C Recombinant Rat IFN-gamma 1.0 mg $1,000.00 pdf BUY
CRI117B Recombinant Rat IGF-I 50 μg $240.00 pdf BUY
CRI117C Recombinant Rat IGF-I 1.0 mg

Regular Price: $1,445.00

Special Price: $1,220.00

pdf BUY
CRI143B Recombinant Rat IL-1 alpha 10 μg $235.00 pdf BUY
CRI143C Recombinant Rat IL-1 alpha 1 mg $2,900.00 pdf BUY
CRI143A Recombinant Rat IL-1 alpha 2 μg $190.00 pdf BUY
CRI144C Recombinant Rat IL-1 beta 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRI144B Recombinant Rat IL-1 beta 10 μg $240.00 pdf BUY
CRI155C Recombinant Rat IL-10 1.0 mg

Regular Price: $5,700.00

Special Price: $4,890.00

pdf BUY
CRI155A Recombinant Rat IL-10 5 μg $110.00 pdf BUY
CRI155B Recombinant Rat IL-10 20 μg $240.00 pdf BUY
CRI155A-AF Recombinant Rat IL-10 Animal Free 5 μg $120.00 pdf BUY
CRI155B-AF Recombinant Rat IL-10 Animal Free 20 μg $260.00 pdf BUY
CRI155C-AF Recombinant Rat IL-10 Animal Free 1.0 mg

Regular Price: $6,265.00

Special Price: $5,380.00

pdf BUY

showing 1901 to 2000 of 2188 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