Glycosyl compounds
Medchemexpress LLC IFN-beta Human CHO 10ug
IFN-beta is a secretory cytokine produced by cells under viral infection or nucleic acid stimulation IFN binds to cell surface heterodimeric receptors (IFNAR1/IFNAR2) activates the JAK-STAT signaling pathway and induces the expression of interferon-stimulated genes (ISGs) (such as PKR 2 5 -OAS) IFN-beta inhibits viral proliferation regulates immune responses (such as inhibiting Th1 cell polarization reducing pro-inflammatory cytokine secretion) inhibits the proliferation of vascular smooth muscle cells and tumor cells IFN-beta has anti-atherosclerotic and vascular remodeling effects IFN-beta Protein Human (CHO) is a recombinant interferon-beta protein (CHO) expressed by CHO without a tag
Research Products International Corp TRIS HCl 10 KG
TRIS Hydrochloride, Tris-HCl, is a buffering agent commonly utilized to maintain a stable pH in experimental procedures.
It is primarily used as a buffering agent for applications that require a slightly alkaline to neutral pH range. Also, It is effective in the pH range of 7.2 to 9.0, making it suitable for a variety of biochemical and molecular biology techniques.
TRIS HCl is commonly used in DNA and RNA extraction, protein purification, enzyme assays, and electrophoresis. It helps maintain the desired pH conditions for enzymatic reactions, stability of nucleic acids, and separation of proteins during electrophoresis.
One of the advantages of TRIS HCl is its ability to resist changes in pH caused by the addition of acids or bases, making it a reliable buffering agent. It also exhibits low ionic strength, which minimizes interference with biological systems and enzymatic activities.
![Apexbio Technology LLC vitamin D binding protein precursor (353-363) [Homo sapiens] 1mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000093692.png-250.jpg)
Apexbio Technology LLC vitamin D binding protein precursor (353-363) [Homo sapiens] 1mg
Vitamin D binding protein precursor 353-363 is a serum glycoprotein fragment derived from Homo sapiens It is associated with vitamin D binding protein (DBP) a plasma protein that binds vitamin D metabolites and actin monomers mediating transport in the bloodstream and regulation of extracellular actin levels DBP is present on surfaces of various immune cell types including B and T lymphocytes as well as placental cytotrophoblasts Based on these pharmacological properties vitamin D binding protein precursor 353-363 holds research potential in studies of vitamin D metabolism immune regulation and cytoskeletal interactions
Medchemexpress LLC IL-36 beta/IL-1F8 H 1mg
Recombinant human IL-36 beta (IL-1F8) is a tag-free, lyophilized cytokine produced in E. coli for cell-based assays and biochemical studies. It activates IL-36R to induce NF-κB and MAPK signaling and has verified activity in IL-8 induction assays.
- Lyophilized, tag-free recombinant protein suitable for reconstitution.
- Produced in E. coli with a sequence length of 153 amino acids.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Approximate molecular weight ~18 kDa under reducing conditions.
- Verified bioactivity: induces IL-8 in A431 cells (ED50 7.502 ng/mL).
Sigma Aldrich Fine Chemicals Biosciences 5-Bromo-4-chloro-3-indolyl beta-D-glucuronide sodium salt >=98% | 129541-41-9 | MFCD00135782 | 10MG
5-Bromo-4-chloro-3-indolyl beta-D-glucuronide sodium salt >=98% | Purity: >=98% | Mol Wt: 444.59 | 129541-41-9 | MFCD00135782 | 10MG
Medchemexpress LLC IL-1 beta Rhesus ma 100ug
Recombinant interleukin-1 beta (IL-1β) from rhesus macaque supplied as a purified protein for in vitro immunology and cell signaling research. The product contains the mature cytokine sequence (153 amino acids, A117-S269), is reported at ≥98% purity, and has an approximate molecular weight of 18.4 kDa by SDS-PAGE. Intended for research use to study inflammatory signaling and cytokine responses.
- Contains mature cytokine sequence (153 amino acids, A117-S269).
- High purity (≥98%) reduces background in downstream assays.
- Approximate molecular weight ~18.4 kDa confirmed by SDS-PAGE.
- Suitable for in vitro immunology and cell signaling studies.
- Available in small-scale quantities for assay development (100 μg).
Medchemexpress LLC IL-1 beta Human CH 2ug
Recombinant human interleukin-1 beta (IL-1β) expressed in Chinese hamster ovary (CHO) cells and supplied lyophilized for research use. IL-1β is a potent proinflammatory cytokine commonly used in vitro to study immune signaling, inflammation, and cytokine responses. The product is high purity (>95%) with a predicted molecular mass of ~17 kDa and is formulated after dialysis to preserve activity.
- High purity (>95%) as determined by reducing SDS-PAGE.
- Predicted molecular mass of approximately 17 kDa.
- Lyophilized formulation for convenient storage and transport.
- Formulated after extensive dialysis in physiological buffer to preserve activity.
- Stable when stored lyophilized at -20°C; aliquot and store at -20°C or -80°C for extended stability.
- Suitable for in vitro bioassays and signaling studies of inflammatory pathways.
Research Products International Corp p Nitro BD galactopyrano 50G
Colorimetric and spectrophotoametric substrate for detection of B-D Galactosidase.