Cell Culture Growth Factors and Hormones
Sigma Aldrich Fine Chemicals Biosciences LONG(R) R3 IGF-I solution human recombinant, expressed in E. coli, liquid | 100ML
LONG(R) R3 IGF-I solution human recombinant, expressed in E. coli, liquid | 100ML
Medchemexpress LLC TGF beta 1/TGFB1 Hu 100ug
Recombinant human transforming growth factor-beta 1 (TGF-β1) produced in HEK293 cells and supplied lyophilized for use in cell signaling, proliferation, and functional assays. The protein corresponds to residues A279-S390, exhibits high specific activity in bioassays, and is provided with low endotoxin to support cell-based applications.
- Contains 100 μg of lyophilized protein for experimental use.
- Expressed in HEK293 cells to preserve mammalian post-translational modifications.
- High purity greater than 95% as determined by reducing SDS-PAGE.
- High specific activity (ED50 ≈ 0.0964 ng/mL in Mv-1-lu cell assay).
- Low endotoxin level <1 EU/μg, suitable for cell culture.
- Lyophilized formulation for improved stability and shipping.
- Store long term at -20°C; aliquot and freeze at -80°C for extended storage.
Medchemexpress LLC ABCG2 protein, human (HEK293) | 10UG
ABCG2 Protein, Human (HEK293) is a recombinant human ATP-binding cassette transporter produced in HEK293 cells and provided as a detergent-containing, filtered protein solution for biochemical and transporter studies.
- Human sequence, 655 amino acids.
- Approximate molecular weight 72.5 kDa.
- Endotoxin level <1 EU/μg.
- Supplied in 40 mM HEPES (pH 7.5), 150 mM NaCl, 0.005% (w/v) GDN.
- 0.22 μm filtered for sterility and clarity.
- Store at -80°C and avoid repeated freeze-thaw cycles.
- Suitable for transporter function and drug-resistance studies.
Biolegend APC anti-human HB-EGF [3H4]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests
APC anti-human HB-EGF [3H4]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests
Meso Scale Discovery R-PLEX Human FGF acidic ASY
The R-PLEX Human FGF Acidic Assay Kit from Meso Scale Discovery is used to quantitatively measure human FGF acidic (FGF-1) in serum plasma cell culture supernatants cell and tissue lysates and other biological samples It utilizes electrochemiluminescence (ECL) detection technology and provides high sensitivity a broad dynamic range and requires low sample volume The assay has high specificity and shows no cross-reactivity with other proteins It includes a 96-well plate coated with capture antibody detection antibody read buffer wash buffer sample diluent and calibrators and controls The kit can perform up to 94 tests in duplicate
Biolegend Alexa Fluor 647 anti-human HB-EGF [3H4]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 100 tests
Alexa Fluor 647 anti-human HB-EGF [3H4]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 100 tests
Revvity Health Sciences Inc AlphaLISA Bovine TNFα Detection Kit, Standard
AlphaLISA Bovine TNFα Detection Kit, Standard
Cayman Chemical FGFR3 EXrAClular DomaInh 50ug
Source: Recombinant human C-terminal His-tagged FGFR3 extracellular domain expressed in HEK293 cells • Amino acids: 23-375 • MW: 39.6 kDa
Medchemexpress LLC EphB4 Human HEK293 10ug
EphB4 protein is a receptor tyrosine kinase that binds to ephrin B ligand and initiates bidirectional signaling Positive signaling regulates the rejection and separation of cells from EFNB2-expressing cells EphB4 Protein Human (HEK293 Fc) is the recombinant human-derived EphB4 protein expressed by HEK293 with C-hFc labeled tag
Sino Biological Recombinant Human FGFR3 Protein (ECD, His Tag), HPLC-verified, Endotoxin-Free
A DNA sequence encoding the human FGFR3 (NP_000133.1) (Met1-Gly375) was expressed with a polyhistidine tag at the C-terminus.