accessibility menu, dialog, popup

UserName

Recombinant Proteins

Modified or manipulated proteins encoded by recombinant DNA and suitable for a variety of purposes including the modification of gene sequences, mass protein production, and the manufacture of commercial products.
For Use With (Application) 
  • (1,748)
  • (2)
  • (2)
  • (17)
  • (1)
  • (12)
  • (4)
  • (6)
  • (1,233)
  • (4)
  • (415)
  • (71)
Form 
  • (2)
  • (202)
  • (36)
Species 
  • (3)
  • (204)
Recombinant 
  • (74)
Conjugate 
  • (50)
Keyword Search: centrifuges Clear all selections

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

Selected Filters

Clear all

Keyword Search

centrifuges

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (1)

brands

  • (1)
  • (3)
  • (2)
  • (1,931)
  • (202)
  • (12)

For Use With (Application)

  • (1,748)
  • (2)
  • (2)
  • (17)
  • (1)
  • (12)
  • (4)
  • (6)
  • (1,233)
  • (4)
  • (415)
  • (71)

Form

  • (2)
  • (202)
  • (36)

Species

  • (3)
  • (204)

Recombinant

  • (74)

Conjugate

  • (50)
1 – 15 of 591 results
3

enQuireBio™ Recombinant Influenza Parainfluenza Type-3 Protein

A cDNA sequence encoding the Parainfluenza Type-3 was constructed and used to recombinantly synthesize the protein.

Buffer The Parainfluenza type-3 solution contains STE, 0.09% sodium azide (NaN3) and 0.005% thimerosal. Do not centrifuge! Mix thoroughly before use!
Regulatory Status Research Use Only
Purity or Quality Grade Greater than 90.0% as determined byAnalysis by SDS-PAGE.
Product Type Recombinant Protein
Endotoxin Concentration Not Determined. Testing recommended prior to use in cell culture and can be performed upon request.
Cross Reactivity Influenza
Protein Tag Untagged
Species E. coli
Name Influenza Parainfluenza Type-3 Protein
4

Proteintech HumanKine™ recombinant human IL-8 protein

HumanKine™ recombinant protein

Accession Number P10145
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 12 kDa
Gene ID (Entrez) 3576
Formulation 1 x PBS
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <0.1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
5

Proteintech HumanKine™ recombinant human Transferrin protein

HumanKine™ recombinant protein

Accession Number P02787
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 70 kDa
Gene ID (Entrez) 7018
Formulation 1 x PBS
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <0.1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
6

Proteintech HumanKine™ recombinant human IL-12 beta protein

HumanKine™ recombinant protein

Accession Number P29460
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 37-50 kDa
Gene ID (Entrez) 3593
Formulation 1 x PBS pH 7.4
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <0.1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
7

Proteintech™ HumanKine™ Recombinant Human Sonic Hedgehog (SHH) Protein

HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells

Content And Storage Lyophilized proteins are stable for 1 year from the date of receipt if stored between -20 to -80°C. Upon reconstitution, it is recommended the solution be stored at 4°C for short term or at -20 to -80°C for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.
Purity or Quality Grade > 90%
Form Lyophilized
Molecular Weight (g/mol) 20 to 24 kDa
Gene ID (Entrez) 6469
Activity Typically ≤ 350 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile water containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Expression System Human embryonic kidney 293 (HEK293) human cell expression system
Species Human
8

Proteintech HumanKine™ recombinant human IGF-I protein

HumanKine™ recombinant protein

Accession Number P05019
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 10 kDa
Gene ID (Entrez) 3479
Formulation 1 x PBS pH 7.4
Activity 2-14 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
9

Proteintech HumanKine™ recombinant human IL-5 protein

HumanKine™ recombinant protein

Accession Number P05113
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 35-38 kDa
Gene ID (Entrez) 3567
Formulation 1 x PBS
Activity 0.2-0.9 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <0.1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
10

Proteintech HumanKine™ recombinant human IL-34 protein

HumanKine™ recombinant protein

Accession Number Q6ZMJ4
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 68 and 38 kDa
Gene ID (Entrez) 146433
Formulation 50 mM Acetate pH 4.5 + 75 mM NaCl, See Certificate of Analysis for details
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
11

Proteintech HumanKine™ recombinant human IL-22 protein

HumanKine™ recombinant protein

Accession Number Q9GZX6
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 25-40 kDa, dimer, glycosylated
Gene ID (Entrez) 50616
Formulation 1 x PBS, See Certificate of Analysis for details
Activity 0.045-0.225 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <1.0 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
12

Proteintech™ HumanKine™ Recombinant Human IL-2 Protein

HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells

Content And Storage Lyophilized proteins are stable for 1 year from the date of receipt if stored between -20 to -80°C. Upon reconstitution, it is recommended the solution be stored at 4°C for short term or at -20 to -80°C for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.
Purity or Quality Grade > 95%
Form Lyophilized
Molecular Weight (g/mol) 15 kDa, monomer, glycosylated
Gene ID (Entrez) 3558
Activity Typically ≤ 5 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 x PBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Expression System Human embryonic kidney 293 (HEK293) human cell expression system
Species Human
13

Proteintech™ HumanKine™ Recombinant Human TGF Beta 1 Protein

HumanKine™ cytokines and growth factors are human cell expressed proteins in HEK293 cells

Content And Storage Lyophilized proteins are stable for 1 year from the date of receipt if stored between -20 to -80°C. Upon reconstitution, it is recommended the solution be stored at 4°C for short term or at -20 to -80°C for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.
Purity or Quality Grade > 95%
Form Lyophilized
Molecular Weight (g/mol) 25 kDa, homodimer, non-glycosylated
Gene ID (Entrez) 7040
Activity Typically ≤ 0.5 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 4 mM HCl containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Expression System Human embryonic kidney 293 (HEK293) human cell expression system
Species Human
14

Proteintech HumanKine™ recombinant human IL-15 protein

HumanKine™ recombinant protein

Accession Number P40933
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 11 -23 kDa
Gene ID (Entrez) 3600
Formulation 50 mM Acetate pH 4.0 + 150 mM NaCl
Activity 0.07-0.37 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant
15

Proteintech HumanKine™ recombinant human IL-21 protein

HumanKine™ recombinant protein

Accession Number Q9HBE4
Purity or Quality Grade >95%
Specific Reactivity Human
Form Lyophilized
Molecular Weight (g/mol) 18 kDa, monomer, glycosylated
Gene ID (Entrez) 59067
Formulation 1 x PBS, See Certificate of Analysis for details
Activity 0.25-1.25 ng/mL EC50
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1 xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).
Endotoxin Concentration <1 EU/μg
Storage Requirements Lyophilized product should be stored at -20°C to -80°C until expiry date and (at Room Temperature for 2 weeks.)
Source HEK293
Recombinant Recombinant