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.
| Cat. No. |
Product |
Quantity/Size |
Price |
Data |
|
| CRI101B-AF |
Recombinant Human IL-2 (C126S), Animal Free |
100 μg |
$275.00
|
 |
BUY
|
| CRI101A-AF |
Recombinant Human IL-2 (C126S), Animal Free |
50 μg |
$255.00
|
|
BUY
|
| CRI101C-GMP |
Recombinant Human IL-2 (C126S), GMP Grade |
1.0 mg |
Regular Price:
$4,445.00
Special Price:
$3,810.00
|
|
BUY
|
| CRI101A-GMP |
Recombinant Human IL-2 (C126S), GMP Grade |
50 μg |
$745.00
|
|
BUY
|
| CRI101B-GMP |
Recombinant Human IL-2 (C126S), GMP Grade |
100 μg |
$1,315.00
|
|
BUY
|
| CSI15661B |
Recombinant Human IL-2 (C145S) (aa 22-153) |
500 μg |
$1,350.00
|
|
BUY
|
| CSI15661A |
Recombinant Human IL-2 (C145S) (aa 22-153) |
100 μg |
$450.00
|
|
BUY
|
| CRI100C-AF |
Recombinant Human IL-2 Animal Free |
1 mg |
$870.00
|
|
BUY
|
| CRI100A-AF |
Recombinant Human IL-2 Animal Free |
10 µg |
$120.00
|
|
BUY
|
| CRI100B-AF |
Recombinant Human IL-2 Animal Free |
50 µg |
$260.00
|
|
BUY
|
| CRI192B |
Recombinant Human IL-2 Receptor subunit alpha, soluble |
25 μg |
$670.00
|
|
BUY
|
| CRI254A |
Recombinant Human IL-2, Endotoxin Free |
10 μg |
$300.00
|
|
BUY
|
| CRI171B |
Recombinant Human IL-20 |
10 μg |
$240.00
|
|
BUY
|
| CRI171C |
Recombinant Human IL-20 |
1.0 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CRI172B |
Recombinant Human IL-21 |
10 μg |
$240.00
|
|
BUY
|
| CRI172D |
Recombinant Human IL-21 |
100 μg |
$825.00
|
|
BUY
|
| CRI172C |
Recombinant Human IL-21 |
1.0 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CRI172B-AF |
Recombinant Human IL-21 Animal Free |
10 µg |
$260.00
|
|
BUY
|
| CRI172C-AF |
Recombinant Human IL-21 Animal Free |
1 mg |
Regular Price:
$6,265.00
Special Price:
$5,380.00
|
|
BUY
|
| CRI177C |
Recombinant Human IL-22 |
1.0 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CRI177B |
Recombinant Human IL-22 |
10 μg |
$240.00
|
|
BUY
|
| CRI196C |
Recombinant Human IL-25/IL-17E |
1 mg |
Regular Price:
$3,215.00
Special Price:
$2,750.00
|
|
BUY
|
| CRI196A |
Recombinant Human IL-25/IL-17E |
5 μg |
$110.00
|
|
BUY
|
| CRI196D |
Recombinant Human IL-25/IL-17E |
100 μg |
$540.00
|
|
BUY
|
| CRI196B |
Recombinant Human IL-25/IL-17E |
25 μg |
$240.00
|
|
BUY
|
| CS308D |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 |
100 μg |
$820.00
|
|
BUY
|
| CS308B |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 |
20 μg |
$240.00
|
|
BUY
|
| CS308C |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 |
1 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CS308A |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 |
5 μg |
$110.00
|
|
BUY
|
| CS308A-AF |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 Animal Free |
5 µg |
$120.00
|
|
BUY
|
| CS308D-AF |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 Animal Free |
100 µg |
$895.00
|
|
BUY
|
| CS308B-AF |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 Animal Free |
20 µg |
$260.00
|
|
BUY
|
| CS308C-AF |
Recombinant Human IL-27 / Epstein-Barr Virus Induced Gene-3 Animal Free |
1 mg |
Regular Price:
$6,265.00
Special Price:
$5,380.00
|
|
BUY
|
| CRI008B |
Recombinant Human IL-28A/IFN-lambda 2 |
25 μg |
$1,000.00
|
|
BUY
|
| CRI010B |
Recombinant Human IL-29/IFN-lambda 1 |
20 μg |
$240.00
|
|
BUY
|
| CRI010C |
Recombinant Human IL-29/IFN-lambda 1 |
1.0 mg |
Regular Price:
$3,215.00
Special Price:
$2,750.00
|
|
BUY
|
| CRI010A |
Recombinant Human IL-29/IFN-lambda 1 |
5 μg |
$110.00
|
|
BUY
|
| CRH311A |
Recombinant Human IL-3 |
10 µg |
$240.00
|
|
BUY
|
| CRI102B |
Recombinant Human IL-3 |
10 μg |
$235.00
|
|
BUY
|
| CRH311B |
Recombinant Human IL-3 |
100 µg |
$540.00
|
|
BUY
|
| CRI102C |
Recombinant Human IL-3 |
1.0 mg |
$2,700.00
|
|
BUY
|
| CRH311C |
Recombinant Human IL-3 |
1.0 mg |
Regular Price:
$3,215.00
Special Price:
$2,750.00
|
|
BUY
|
| CRI102A |
Recombinant Human IL-3 |
2 μg |
$190.00
|
|
BUY
|
| CRH311B-AF |
Recombinant Human IL-3 Animal Free |
100 µg |
$590.00
|
|
BUY
|
| CRH311C-AF |
Recombinant Human IL-3 Animal Free |
1 mg |
Regular Price:
$3,535.00
Special Price:
$3,030.00
|
|
BUY
|
| CRH311A-AF |
Recombinant Human IL-3 Animal Free |
10 µg |
$260.00
|
|
BUY
|
| CRI207C |
Recombinant Human IL-3 His |
1.0 mg |
$6,715.00
|
|
BUY
|
| CRI207A |
Recombinant Human IL-3 His |
10 μg |
$520.00
|
|
BUY
|
| CRI207B |
Recombinant Human IL-3 His |
50 μg |
$655.00
|
|
BUY
|
| CRI258D |
Recombinant Human IL-3, Endotoxin Free |
100 μg |
$725.00
|
|
BUY
|
| CRI258B |
Recombinant Human IL-3, Endotoxin Free |
50 μg |
$450.00
|
|
BUY
|
| CRI258C |
Recombinant Human IL-3, Endotoxin Free |
1 mg |
$2,200.00
|
|
BUY
|
| CRI258A |
Recombinant Human IL-3, Endotoxin Free |
10 μg |
$375.00
|
|
BUY
|
| CRH311C-GMP |
Recombinant Human IL-3, GMP Grade |
1.0 mg |
Regular Price:
$11,965.00
Special Price:
$10,290.00
|
|
BUY
|
| CRH311A-GMP |
Recombinant Human IL-3, GMP Grade |
50 μg |
$1,840.00
|
|
BUY
|
| CRH311B-GMP |
Recombinant Human IL-3, GMP Grade |
100 μg |
$2,580.00
|
|
BUY
|
| CRI201B |
Recombinant Human IL-31 |
25 μg |
$240.00
|
|
BUY
|
| CRI201C |
Recombinant Human IL-31 |
1.0 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CRI201A |
Recombinant Human IL-31 |
5 μg |
$110.00
|
|
BUY
|
| CRI201A-AF |
Recombinant Human IL-31 Animal Free |
5 μg |
$120.00
|
|
BUY
|
| CRI201B-AF |
Recombinant Human IL-31 Animal Free |
25 μg |
$260.00
|
|
BUY
|
| CRI201C-AF |
Recombinant Human IL-31 Animal Free |
1.0 mg |
Regular Price:
$6,265.00
Special Price:
$5,380.00
|
|
BUY
|
| CS306B |
Recombinant Human IL-32 alpha |
10 μg |
$240.00
|
|
BUY
|
| CS306C |
Recombinant Human IL-32 alpha |
1 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CS306D |
Recombinant Human IL-32 alpha |
100 μg |
$820.00
|
|
BUY
|
| CRI225B |
Recombinant Human IL-33 |
10 μg |
$240.00
|
|
BUY
|
| CRI225C |
Recombinant Human IL-33 |
1.0 mg |
Regular Price:
$5,700.00
Special Price:
$4,890.00
|
|
BUY
|
| CRH312B |
Recombinant Human IL-35 Heterodimer |
10 µg |
$335.00
|
|
BUY
|
| CRH312C |
Recombinant Human IL-35 Heterodimer |
100 µg |
$2,395.00
|
|
BUY
|
| CS480B |
Recombinant Human IL-36 Receptor Antagonist |
10 μg |
$235.00
|
|
BUY
|
| CS480C |
Recombinant Human IL-36 Receptor Antagonist |
1 mg |
$4,680.00
|
|
BUY
|
| CS480A |
Recombinant Human IL-36 Receptor Antagonist |
2 μg |
$190.00
|
|
BUY
|
| CRI104A |
Recombinant Human IL-4 |
5 μg |
$110.00
|
|
BUY
|
| CRI104B |
Recombinant Human IL-4 |
20 μg |
$240.00
|
|
BUY
|
| CRI104C |
Recombinant Human IL-4 |
1.0 mg |
Regular Price:
$3,810.00
Special Price:
$3,260.00
|
|
BUY
|
| CRI104B-AF |
Recombinant Human IL-4 Animal Free |
20 µg |
$260.00
|
|
BUY
|
| CRI104C-AF |
Recombinant Human IL-4 Animal Free |
1 mg |
Regular Price:
$4,040.00
Special Price:
$3,460.00
|
|
BUY
|
| CRI104A-AF |
Recombinant Human IL-4 Animal Free |
5 µg |
$120.00
|
|
BUY
|
| CRI208B |
Recombinant Human IL-4 His |
10 μg |
$500.00
|
|
BUY
|
| CRI208C |
Recombinant Human IL-4 His |
1.0 mg |
$6,715.00
|
|
BUY
|
| CRI208A |
Recombinant Human IL-4 His |
2 μg |
$450.00
|
|
BUY
|
| CRI181B |
Recombinant Human IL-4 Receptor |
20 μg |
$630.00
|
|
BUY
|
| CRI252D |
Recombinant Human IL-4, Endotoxin Free |
100 μg |
$900.00
|
|
BUY
|
| CRI252B |
Recombinant Human IL-4, Endotoxin Free |
50 μg |
$490.00
|
|
BUY
|
| CRI252C |
Recombinant Human IL-4, Endotoxin Free |
1 mg |
$3,200.00
|
|
BUY
|
| CRI252A |
Recombinant Human IL-4, Endotoxin Free |
10 μg |
$325.00
|
|
BUY
|
| CRH313A |
Recombinant Human IL-5 |
10 µg |
$250.00
|
|
BUY
|
| CRI149C |
Recombinant Human IL-5 |
1.0 mg |
$5,025.00
|
|
BUY
|
| CRH313B |
Recombinant Human IL-5 |
100 µg |
$690.00
|
|
BUY
|
| CRI149A |
Recombinant Human IL-5 |
2 μg |
$450.00
|
|
BUY
|
| CRH313C |
Recombinant Human IL-5 |
1.0 mg |
Regular Price:
$4,755.00
Special Price:
$4,080.00
|
|
BUY
|
| CRI149B |
Recombinant Human IL-5 |
10 μg |
$500.00
|
|
BUY
|
| CRH313A-AF |
Recombinant Human IL-5 Animal Free |
10 µg |
$260.00
|
|
BUY
|
| CRH313B-AF |
Recombinant Human IL-5 Animal Free |
100 µg |
$760.00
|
|
BUY
|
| CRH313C-AF |
Recombinant Human IL-5 Animal Free |
1 mg |
Regular Price:
$5,225.00
Special Price:
$4,480.00
|
|
BUY
|
| CRI106B |
Recombinant Human IL-6 |
20 μg |
$240.00
|
|
BUY
|
| CRI106C |
Recombinant Human IL-6 |
1.0 mg |
Regular Price:
$3,215.00
Special Price:
$2,750.00
|
|
BUY
|
| CRI106A |
Recombinant Human IL-6 |
5 μg |
$110.00
|
|
BUY
|
| CRI106B-AF |
Recombinant Human IL-6 Animal Free |
20 µg |
$260.00
|
|
BUY
|
| CRI106C-AF |
Recombinant Human IL-6 Animal Free |
100 µg |
Regular Price:
$3,535.00
Special Price:
$3,030.00
|
|
BUY
|
