Cell Culture Growth Factors and Hormones
American Research Products Inc Pig insulin like growth factor
Pig insulin-like growth factors 2 IGF-2 ELISA Kit from CUSABIO Detection Range 0 625 ng/mL-40 ng/mL Sensitivity 0 156 ng/mL Sample serum plasma Method Sandwich
American Research Products Inc Rat Vascular Endothelial cell
Rat Vascular Endothelial cell Growth Factor VEGF ELISA Kit from CUSABIO Detection Range 3 9 pg/mL-250 pg/mL Sensitivity 0 97 pg/mL Sample serum plasma tissue homogenates Method Sandwich
Medchemexpress LLC TGF beta 1/TGFB1 Mo 100ug
Recombinant mouse/rat transforming growth factor beta 1 (TGF-β1), expressed in HEK293 cells and supplied tag-free, for use in cell-based assays to study TGF-β signaling, cell cycle regulation, and apoptosis. Follow manufacturer instructions for reconstitution and storage.
- Expressed in HEK293 cells for mammalian-like post-translational modifications.
- Tag-free preparation for studies requiring native protein.
- Demonstrated bioactivity: ED50 5-25 pg/mL (TF-1 assay) and <0.8 ng/mL (Mv-1-Lu assay).
- Low endotoxin level (<1 EU/μg) suitable for sensitive applications.
- Stable at -20°C; after reconstitution stable at 4°C for 1 week; aliquot and store at -20°C or -80°C for long-term storage.
Medchemexpress LLC TGF beta 1/TGFB1 Hu 1mg
Recombinant human transforming growth factor beta 1 (TGF-β1) produced in CHO cells and supplied as a lyophilized powder. This multifunctional cytokine regulates cell growth, differentiation, and extracellular matrix production, and is intended for use in cell culture stimulation, signaling pathway analysis, and functional bioassays.
- Produced in CHO cells for mammalian-like post-translational modifications.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- High biological activity (ED50 <0.2 ng/mL in standard cell inhibition assays).
- Lyophilized formulation for extended shelf life and convenient storage.
- Stable at -20 °C for long-term storage; short-term stability at 4 °C after reconstitution.
- Suitable for cell culture stimulation, signaling studies, and bioactivity assays.
American Research Products Inc Monkey Vascular Endothelial ce
Monkey Vascular Endothelial cell Growth Factor (VEGF) ELISA Kit from CUSABIO Detection Range 125 pg/mL-8000 pg/mL Sensitivity 31 25 pg/mL Sample serum plasma cell culture supernates cell lysates Method Sandwich
American Research Products Inc Rat hepatocyte growth factor
Rat hepatocyte growth factor HGF ELISA kit from CUSABIO Detection Range 0 156 ng/mL-10 ng/mL Sensitivity 0 039 ng/mL Sample serum plasma tissue homogenates Method Sandwich
American Research Products Inc Mouse Hepatocyte growth factor
Mouse Hepatocyte growth factor actiVator (HGFAC) ELISA kit from CUSABIO Detection Range 31 25 pg/mL-2000 pg/mL Sensitivity 7 8 pg/mL Sample serum plasma cell culture supernates tissue homogenates Method Sandwich
Medchemexpress LLC VIP Human HEK293 5ug
Recombinant human vasoactive intestinal peptide (VIP) expressed in HEK293 cells and purified with a C-terminal 6xHis tag. This purified neuropeptide reagent is intended for research use in biochemical and cell-based studies that examine vasodilation, cardiac contractility, glycogenolysis, and smooth muscle physiology.
- Expressed in mammalian (HEK293) cells for human-like post-translational processing.
- Purified with a C-terminal 6xHis tag to facilitate detection and purification.
- Provided in multiple microgram sizes for flexible experimental design.
- Supplied with quality documentation (COA/datasheet) to support reproducibility.
- Suitable for biochemical assays and cell-based functional studies.
Medchemexpress LLC SPARC Mouse HEK293 1mg
Recombinant full-length mouse SPARC produced in HEK293 mammalian cells and supplied as a C-terminal 6xHis-tagged, lyophilized 1 mg vial. The glycosylated protein is >95% pure by reducing SDS-PAGE, has low endotoxin, and is functionally validated for cell growth inhibition assays; formulation and storage recommendations are provided to ensure activity and stability for biochemical and cell-based studies.
- Expression in HEK293 cells preserves mammalian glycosylation.
- C-terminal 6xHis tag facilitates purification and detection.
- Greater than 95% purity by reducing SDS-PAGE.
- Low endotoxin level (<1 EU/μg) suitable for cell assays.
- Lyophilized formulation for extended shelf life.
- Includes UniProt accession and full amino acid sequence.
- Validated biological activity with reported ED50 and specific activity.
- Recommended storage at -20°C and use of carrier proteins for long-term stability.
Medchemexpress LLC SPARC Mouse HEK293 100ug
Recombinant full-length mouse SPARC protein produced in HEK293 cells with a C-terminal 6xHis tag, provided for use in biochemical and cell-based assays probing extracellular matrix interactions and SPARC-related signaling. Documentation includes sequence, purity, and storage recommendations to support reproducible experiments.
- Expressed in HEK293 cells for appropriate post-translational modifications.
- C-terminal 6xHis tag enables efficient affinity purification.
- Greater than 95% purity as determined by reducing SDS-PAGE.
- Includes sequence and accession information for reproducibility.
- Stable for long-term frozen storage; use carrier protein recommendations for extended stability.
American Research Products Inc Mouse Pro NerVe growth factor
Mouse Pro-NerVe growth factor (proNGF) ELISA kit from CUSABIO Detection Range 23 5 pg/mL-1500 pg/mL Sensitivity 5 8 pg/mL Sample serum plasma tissue homogenates Method Sandwich
Reprocell Stemfactor FGF-basic, Human Recombinant (50ug)
Greater than 95% by SDS-PAGE analysis. Stemfactor bFGF is shipped at room temperature. Lyophilized bFGF is stable for up to 6 months from date of receipt when stored at −20 °C to −80 °C. Reconstituted bFGF, at concentrations greater than or equal to 0.1 mg/mL, is stable for up to 3 months when stored at −20 °C and up to 6 months when stored at −80 °C.