Carbohydrates
![Research Products International Corp [ONPG] 2-Nitrophenyl-B-D-Galactopyranoside, 5 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-N81000-5.0.JPG-250.jpg)
Research Products International Corp [ONPG] 2-Nitrophenyl-B-D-Galactopyranoside, 5 Grams
Colorimetric and spectrophotometric substrate for detection of β-D-Galactosidase.
Medchemexpress LLC IL-36 beta/IL-1F8 H 50ug
Recombinant human IL-36 beta (IL-1F8) is supplied as a lyophilized, tag-free protein for in vitro research use. It engages the IL-36 receptor to activate NF-κB and MAPK pathways and is suitable for biochemical and cell-based assays investigating pro-inflammatory signaling.
- Tag-free, lyophilized protein for flexible use.
- Expressed in E. coli and corresponds to residues M1-E157.
- High purity (≥95% by reducing SDS-PAGE) and approximate molecular weight of ~18 kDa.
- Stable when stored at -20°C; reconstitute in ddH2O and aliquot for long-term storage.
- Suitable for signaling studies, receptor binding assays, and cell stimulation experiments.
- Reconstitution recommendations include optional carrier proteins or 5% trehalose for stabilization.
Medchemexpress LLC Interleukin-12 beta protein (rabbit) | >95.0% | 100 UG
Recombinant rabbit interleukin-12 beta (p40) produced in HEK293 cells with a C-terminal 6xHis tag. Supplied as a lyophilized sterile powder for research applications; functions as the p40 subunit common to IL-12 and IL-23 and is suitable for biochemical assays and antibody generation.
- Produced in HEK293 cells with C-terminal 6xHis tag.
- Full-length mature protein (I23-N324), glycosylated.
- Predicted molecular weight 36.1 kDa; observed ~40-50 kDa due to glycosylation.
- Purity >95.0% by reducing SDS-PAGE.
- Endotoxin <1 EU/μg (LAL assay).
- Lyophilized from 0.22 μm filtered PBS, pH 7.4; sterile powder.
- Store at -20°C; add carrier protein for long-term storage.
- Do not reconstitute below 100 μg/mL; freeze aliquots to minimize freeze-thaw.
Medchemexpress LLC TGFBR2/TGF-beta RII 2ug | 2ug
TGFBR2/TGF-beta RII Protein collaborates with TGFBR1 to form a dedicated receptor for TGFB1 TGFB2 and TGFB3 It serves as a signal transducer orchestrating diverse physiological and pathological processes including cell cycle regulation mesenchymal cell dynamics wound healing matrix production immunosuppression and carcinogenesis Upon cytokine binding the receptor complex activates TGFBR1 through TGFBR2 phosphorylation initiating the canonical SMAD-dependent TGF-beta signaling cascade Additionally TGFBR2 participates in non-canonical SMAD-independent pathways TGFBR2/TGF-beta RII Protein Rhesus Macaque (HEK293 Fc) is the recombinant Rhesus Macaque-derived TGFBR2/TGF-beta RII protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC Platelet-derived growth factor receptor beta (PDGFRβ), rat, recombinant (HEK293, C-terminal hFc tag) | 50 UG
Recombinant rat platelet-derived growth factor receptor beta (PDGFRβ) extracellular domain produced in HEK293 cells with a C-terminal human Fc tag. Supplied for research use in biochemical assays, receptor binding studies, and signaling pathway investigation. Available in multiple sizes to support experimental flexibility.
- Recombinant extracellular domain with C-terminal human Fc tag for enhanced stability and detection.
- Produced in HEK293 expression system to support proper mammalian folding and post-translational modifications.
- Suitable for receptor binding assays, signaling studies, and biochemical characterization.
- Available in multiple sizes to accommodate small-scale and larger experiments.
- Ready for downstream applications including ELISA, binding kinetics, and cell-based assays.
Medchemexpress LLC NRG1-beta 1 Human 50ug
HRG1- 1 belongs to a family of structurally-related polypeptide growth factors derived from alternatively spliced genes induces Fn14 expression in MCF7 cells NRG1-beta 1 Protein Human (245a a HEK293 Fc) is the recombinant human-derived NRG1-beta 1 protein expressed by HEK293 with N-hFc labeled tag
Medchemexpress LLC PDGF R beta Rat HE 5ug
PDGF R beta Protein a receptor tyrosine kinase binds ligands PDGFA PDGFB and PDGFD forming homodimers or heterodimers Ligand binding activates diverse signaling cascades in PDGF R beta with responses contingent on the specific ligand The modulation of responses involves heterodimer formation with another receptor PDGFRB PDGF R beta Protein Rat (HEK293 His) is the recombinant rat-derived PDGF R beta protein expressed by HEK293 with C-His labeled tag
Medchemexpress LLC P70 S6 Kinase beta/SRK (phospho S371) Antibody (YA1890) | 50 UL
P70 S6 Kinase beta/SRK (phospho S371) Antibody (YA1890) is a Rabbit-derived, non-conjugated IgG monoclonal antibody that specifically targets P70 S6 Kinase beta/SRK (phospho S371). It is supplied as a liquid formulation for research use.
- Rabbit-derived
- Non-conjugated
- IgG monoclonal antibody
- Targets P70 S6 Kinase beta/SRK (phospho S371)
- Application: Western blotting (WB)
- Reactivity: Human, mouse, rat
- Formulation: 50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
- Storage: -20°C for 1 year, avoid repeated freeze/thaw cycles
- Shipping: With blue ice
Medchemexpress LLC Phospholipase C beta 3 Antibody (YA2694) | 10 UL
The Phospholipase C beta 3 Antibody (YA2694) is a non-conjugated rabbit antibody designed for detecting human phospholipase C beta 3. It is supplied as a liquid in phosphate buffered saline with sodium azide and glycerol, suitable for various laboratory applications.
- Reactive with human samples
- Suitable for Western Blot (WB) and Immunohistochemistry (IHC-P) applications
- Predicted band size of 139 kDa and observed band size of 150 kDa
- Liquid appearance with a concentration of 1.06 mg/mL
- Formulated in phosphate buffered saline, pH 7.4, 150 mM NaCl, 0.02% sodium azide, and 50% glycerol
- Recommended storage at -20°C for 1 year, avoiding repeated freeze/thaw cycles
- Shipped with blue ice
Medchemexpress LLC Beta-glucuronidase (Escherichia coli) | 9001-45-0 | ~290 kDa (tetramer), 68 kDa (monomer) | 100 KU
Beta-glucuronidase is a glycosyl hydrolase that hydrolyzes β-glucuronic acid and sulfate esters in urine and other biological fluids, releasing β-glucuronate. The deficiency of Beta-glucuronidase causes mucopolysaccharidosis type VII (MPSVII), leading to lysosomal storage in the brain. This enzyme has a specific activity of 2.5 KU/mg protein.
- Glycosyl hydrolase activity
- Hydrolyzes β-glucuronic acid and sulfate esters
- Associated with mucopolysaccharidosis type VII (MPSVII)
- Molecular weight of approximately 290 kDa (tetramer) and 68 kDa (monomer)
- Specific activity of 2.5 KU/mg protein
- Optimum pH range of 6.0–7.0
Sigma Aldrich Fine Chemicals Biosciences L alpha Lysophosphatidylin5MG
L alpha Lysophosphatidylin5MG
Medchemexpress LLC PDGF R beta Rhesus 1mg | 1mg
PDGF R beta a tyrosine-protein kinase receptor crucially regulates embryonic development overseeing cell processes like proliferation survival differentiation chemotaxis and migration Especially vital in blood vessel development it facilitates pericyte and smooth muscle cell proliferation migration and recruitment to endothelial cells playing a significant role in blood vessel formation and maintenance PDGF R beta Protein Rhesus Macaque (HEK293 His) is the recombinant Rhesus Macaque-derived PDGF R beta protein expressed by HEK293 with C-His labeled tag
Sigma Aldrich Fine Chemicals Biosciences 2-Ntrophenyl beta-D-galac500MG
ONPG (2-Nitrophenyl beta-D-galactopyranoside) is a colorimetric substrate for beta-galactosidase.