accessibility menu, dialog, popup

Test

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (4,459)
  • (52)
  • (186)
  • (10)

special offers

  • (530)

Conjugate

  • (2)
  • (52)
  • (52)
  • (4)
  • (4)
  • (319)
  • (1)
  • (1)
  • (4,068)
  • (1)

For Use With (Application)

  • (39)
  • (2,287)
  • (261)
  • (62)
  • (3)
  • (3)
  • (1)

Recombinant

  • (2,490)

Species

  • (2)
  • (4)
  • (1)
  • (14)
  • (1)
  • (73)
  • (1)
  • (15)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (756)
  • (295)
  • (1)
  • (2)
  • (2)
  • (68)
  • (9)
  • (2)
  • (1)
  • (14)

Form

  • (1)
  • (6)

Gene ID (Entrez)

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Molecular Weight (g/mol)

  • (2)
  • (2)

Percent Purity

  • (2)
  • (2)

Quantity

  • (2)
  • (2)
1 – 15 of 3,933 results
3

R&D Systems™ Recombinant Human HGFR/c-MET Fc Chimera His-tag Protein

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Binding Activity

4

R&D Systems™ Cultrex Poly-L-Ornithine Solution

R&D Systems™ Cultrex™ Poly-L-Ornithine Solution is a highly positively charged amino acid chain, which is generally used as a coating reagent to promote cell adhesion in culture.

5

R&D Systems™ Recombinant Porcine TNF-alpha Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

6

R&D Systems™ Recombinant Human IFN-gamma Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Promotions are available
Purity or Quality Grade 97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate Unconjugated
Molecular Weight (g/mol) 16.9 kDa
Gene ID (Entrez) 3458
Quantity 100 μg
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source E. coli-derived human IFN-gamma protein Gln24-Gln166 with an N-terminal Met
Recombinant Recombinant
Name IFN-gamma
7

Tocris Bioscience™ Bovine Serum Albumin

Blocking buffer for IHC, ICC, ELISA and Western blotting; used to block non-specific antibody binding

8

R&D Systems™ Recombinant Human IL-18/IL-1F4 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Purity or Quality Grade >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining
Conjugate Unconjugated
Common Name IL-18/IL-1F4
Molecular Weight (g/mol) Observed M.W.: 19kDa, reducing conditions, Theoretical M.W.: 18kDa
Gene Symbol IL18
Endotoxin Concentration <0.10 EU per 1μg of the protein by the LAL method.
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Expression System E. coli-derived Tyr37-Asp193
For Use With (Application) Bioactivity
Source E. coli-derived human IL-18/IL-1F4 protein Tyr37-Asp193
Accession Number Q14116
Gene Alias Iboctadekin, IFN-gamma-inducing factor, IGIF, IGIFIL-1 gamma, IL18, IL-18MGC12320, IL-1F4, IL1F4iboctadekin, IL-1g, Interferon gamma-inducing factor, interleukin 18 (interferon-gamma-inducing factor), Interleukin-1 gamma, interleukin-18
Biological Activity Measured by its ability to induce IFN-gamma secretion by KG-1 human acute myelogenous leukemia cells in the presence of TNF-alpha . The ED50 for this effect is typically 1.5-9ng/mL.
Gene ID (Entrez) 3606
Species Human
Recombinant Recombinant
9

R&D Systems™ Recombinant Human EGF Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Purity or Quality Grade >97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate Unconjugated
Molecular Weight (g/mol) M.W. (Observed): 6 kDa, reducing conditions; M.W. (theoretical): 6 kDa
Gene Symbol EGF
Endotoxin Concentration <0.10 EU / 1 μg of the protein by the LAL method.
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
For Use With (Application) Bioactivity
Protein EGF
Source E. coli-derived human EGF protein Asn971-Arg1023, with an N-terminal Met
Name EGF
Accession Number P01133
Gene ID (Entrez) 1950
Formulation Lyophilized from a 0.2 μm filtered solution in PBS.
Reconstitution Reconstitute at 500 μg/mL in sterile PBS.
Recombinant Recombinant
10

R&D Systems™ Recombinant Human Sortilin Protein

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Binding Activity

11

R&D Systems™ Recombinant Human TACE/ADAM17 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Enzyme Activity

12

R&D Systems™ Recombinant Human Wnt-3a Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Promotions are available
Purity or Quality Grade 75%, by SDS-PAGE with silver staining.
Conjugate Unconjugated
Molecular Weight (g/mol) 37.4 kDa
Gene ID (Entrez) 89780
Source Chinese Hamster Ovary cell line,CHO-derived human Wnt-3a protein Ser19-Lys352
Recombinant Recombinant
Name Wnt-3a
13

R&D Systems™ Recombinant Cynomolgus Monkey TIGIT Fc Chimera Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

14

R&D Systems™ Recombinant Human Transglutaminase 2/TGM2 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Enzyme Activity

15

R&D Systems™ Recombinant Human GST-MDM2/HDM2 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity