From discovery to clinical development, Bio-Techne’s high-quality proteins, antibodies and cell culture reagents, and Tocris small molecules, support your translational research at every stage. Now with up to 35% off selected proteins, small molecules, and cell culture reagents. Use promo code 24078 to access the promotional prices until 31 July 2025.*
Futureproof Your Translational Pipeline
Whether you're optimizing cell culture systems or scaling up for clinical trials, these reagents are designed to evolve with your research. With GMP-grade options available, you can move from RUO to regulated environments without compromising quality.
GMP proteins : Consistent, scalable, and regulatory-ready
Small molecules: Trusted tools for pathway modulation and assay development
Cell culture reagents : Reagents that scale with you
RUO to GMP continuum : Seamless transition from early discovery to clinical manufacturing
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Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
<0.10 EU / 1 ÎĽg 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 ÎĽm filtered solution in PBS.
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
>97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate
Unconjugated
Molecular Weight (g/mol)
7.6 kDa
Gene ID (Entrez)
3479
Formulation
Lyophilized from a 0.2ÎĽm filtered solution in PBS.
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 IGF-I/IGF-1 protein Gly49-Ala118
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
observed_molecular_weight: 20-22 kDa, under reducing conditions. 39-42 kDa, under non-reducing conditions.
Gene ID (Entrez)
7422
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
Spodoptera frugiperda,Sf 21 (baculovirus)-derived human VEGF protein Ala27-Arg191
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
Lyophilized from a 0.2 ÎĽm filtered solution in PBS with Trehalose.
Reconstitution
Reconstitute the 10 ÎĽg size at 100 ÎĽg/mL in PBS. Reconstitute all other sizes at 500 ÎĽg/mL in PBS.
Endotoxin Concentration
<0.10 EU per 1 ÎĽg 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
SCF/c-kit Ligand
Source
E. coli-derived human SCF/c-kit Ligand protein Glu26-Ala189, with a N-terminal Met
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
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
Human embryonic kidney cell,HEK293-derived human TGF-beta 1 protein Ala279-Ser390
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
<0.01 EU / 1 ÎĽg 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
GM-CSF
Source
Chinese Hamster Ovary cell line, CHO-derived human GM-CSF protein Ala18-Glu144
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
Lyophilized from a 0.2 ÎĽm filtered solution in Sodium Citrate and NaCl with BSA as a carrier protein.
Purity or Quality Grade
>97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie« Blue Staining.
Conjugate
Unconjugated
Specific Reactivity
BDNF
Molecular Weight (g/mol)
13-14 kDa, under reducing conditions.
Endotoxin Concentration
<0.10 EU per 1 ÎĽg 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.
For Use With (Application)
Bioactivity
Source
Spodoptera frugiperda,Sf 21 (baculovirus)-derived BDNF protein His129-Arg247 Accession &Num; P23560 100% sequence homology with Mouse,Rat,Canine,Equine and all other mammalian proteins examined.
Accession Number
P23560
Regulatory Status
RUO
Gene ID (Entrez)
627
Reconstitution
Reconstitute 5 ÎĽg vials at 100 ÎĽg/mL in water. Reconstitute 10 ÎĽg or larger vials at 250 ÎĽg/mL in water.
*This promotion is open to customers in Austria, Belgium, Denmark, Finland, France, Germany, Ireland, Italy, Norway, Portugal, Spain, Sweden, Switzerland, The Netherlands, and the United Kingdom only (excluding Northern Ireland). Offer is only valid for qualifying orders received by Thermo Fisher Scientific between 19.05.2025 and 31.07.2025 23:59 CEST or until promo supplies are depleted, whichever comes first. To be eligible to receive the discount, customers must include the promotional code 24078. It must be presented at the time of order to get the discount. The promotional code can be used more than once. For a list of qualifying products, refer to this page. Offer limited to qualifying products only. This promotion cannot be combined with other discounts or promotions. Offer void where prohibited, licensed or restricted by federal, state, provincial, or local laws or regulations, or by agency/institutional policy. Other restrictions may apply. MBD (Oxoid) items are not eligible in Ireland and outside of European countries.
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