Glycosyl compounds
Sigma Aldrich Fine Chemicals Biosciences Methyl cellulose viscosity: 15 cP, BioReagent, suitable for cell culture | 9004-67-5 | MFCD00081763 | 250G
Methyl cellulose viscosity: 15 cP, BioReagent, suitable for cell culture | 9004-67-5 | MFCD00081763 | 250G
Medchemexpress LLC PDGF R beta Human 100ug
TRF1 protein is a telomere-binding protein that plays a crucial role in telomere maintenance and chromosome stability It is involved in regulating telomere length and preventing DNA damage PDGF R beta Protein Human (HEK293 His) is the recombinant human-derived PDGF R beta protein expressed by HEK293 with C-6 His labeled tag
Gold Biotechnology Inc HEPES, Free Acid 500 g
HEPES is a buffering agent used in biochemistry and molecular biology that was selected and described by Good et al. It is a zwitterionic, piperazinic buffer that is useful for a pH range of 6.8 – 8.2. HEPES lacks the ability to form a significant complex with most metal ions and is recommended for use as a non-coordinating buffer in solutions with metal ions. It is commonly used in cell culture media and as an ampholytic separator to create a pH gradient in isoelectric focusing. HEPES interferes with reactions between DNA and restriction enzymes to a lesser extent than similar buffers with less substituted amine groups, such as Tris. This lack of interference occurs because steric hindrance of the protonated tertiary amine in HEPES shields the negative charge of DNA to a lesser extent than less substituted buffers. This buffer is capable of forming radicals and is therefore not suitable for redox reactions. It is suitable for use in the bicinchoninic acid (BCA) assay.
Medchemexpress LLC IL-1 beta Cavia por 10ug
IL-1 beta is a potent proinflammatory cytokine expressed by monocytes macrophages and dendritic cells IL-1 beta plays a key role in inflammation and immunologic reactions[1][2] IL-1 beta Protein Cavia porcellus (His) is produced in E coli with six C-Terminal His-tags It consists of 152 amino acids (T115-S266)
Medchemexpress LLC a-D-Galactose pentaa 500g
-D-Galactose pentaacetate (Pentaacetyl- -D-galactopyranose) is a biochemical reagent that can be used as a biological material or organic compound for life science related research
Medchemexpress LLC D-Galactose pentaace 10g
D-Galactose pentaacetate inhibits leucine-induced insulin release D-Galactose pentaacetate can be used for the research of persistent hyperinsulinemia in childhood or insulinoma[1][2]
Medchemexpress LLC IL-36 beta/IL-1F8 H 5ug
Recombinant human IL-36 beta (IL-1F8) is a tag-free, full-length cytokine (153 amino acids) produced in E. coli and supplied as a lyophilized powder for research use. The product has a predicted molecular mass of ~17.7 kDa and is characterized by high purity (>95%) by reducing SDS-PAGE. Store at -20°C for long term; after reconstitution, material is stable short-term at 4°C-freeze aliquots at -20°C or -80°C for extended storage. Intended for in vitro studies of IL-36 signaling and inflammatory pathways.
- Full-length 153 amino acid isoform for native activity.
- Tag-free recombinant protein to avoid fusion artifacts.
- Expressed in E. coli for consistent production.
- High purity (>95%) confirmed by reducing SDS-PAGE.
- Lyophilized formulation for long-term storage and ease of shipping.
- Recommended storage and handling preserve bioactivity (freeze aliquots).
Medchemexpress LLC TNF-alpha/TNFSF2 Mo 100ug
Recombinant mouse TNF-alpha (amino acids D89-L235; 147 aa) supplied as a 100 μg lyophilized powder for research use. The protein is produced in E. coli, provided at >95% purity, and characterized for bioactivity in cytotoxicity assays; recommended storage and reconstitution guidance is included with the product.
- Recombinant mouse TNF-alpha fragment (147 amino acids D89-L235).
- Produced in E. coli expression system.
- Supplied as a lyophilized powder for stability.
- Purity greater than 95% by reducing SDS-PAGE.
- Predicted molecular mass approximately 16.4 kDa.
- Bioactive in L-929 cytotoxicity assay; ED50 1.616 pg/mL.
- Store at -20°C; aliquot to avoid repeated freeze-thaw.
Medchemexpress LLC PDGF R beta Human 50ug | 50ug
TRF1 protein is a telomere-binding protein that plays a crucial role in telomere maintenance and chromosome stability It is involved in regulating telomere length and preventing DNA damage PDGF R beta Protein Human (HEK293 Fc) is the recombinant human-derived PDGF R beta protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC IKB beta/NFKBIB Hum 10ug | 10ug
IKB beta/NFKBIB protein effectively inhibits NF-kappa-B and prevents NF-kappa-B activation by forming a cytoplasmic complex After cell stimulation the non-phosphorylated form is resynthesized binds to NF-kappa-B aids nuclear transport and protects NF-kappa-B from NFKBIA-dependent inactivation IKB beta/NFKBIB Protein Human (His) is the recombinant human-derived IKB beta/NFKBIB protein expressed by E coli with N-6 His labeled tag
Medchemexpress LLC IFN-beta Human HEK 100ug
IFN- (interferon- ) is a key type I interferon cytokine that coordinates the innate immune response to infection tumors and inflammation IFN- binds to high-affinity (IFNAR2) and low-affinity (IFNAR1) heterodimeric receptors activates Jak-STAT signaling and modulates interferon-regulated genes IFN-beta Protein Human (HEK293 Fc) is the recombinant human-derived IFN-beta protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC GMF-beta Mouse 100ug
GMF- protein is a multifaceted regulatory factor that coordinates brain cell differentiation stimulates neuroregeneration and inhibits tumor cell proliferation Phosphorylation initiated by phorbol esters is critical for its activity suggesting a dynamic regulatory mechanism in response to external signals GMF-beta Protein Mouse is the recombinant mouse-derived GMF-beta protein expressed by E coli with tag free