Carbohydrates
Selleck Chemical LLC Anti-Klotho Beta-A2416-1MG-25
Anti-Klotho Beta is an antibody targeting Beta Klotho (KLB) MW 145 24 kD
Medchemexpress LLC IL-1 beta Canine T 1mg
IL-1 beta Protein Canine (Tag free) is the recombinant canine-derived IL-1 beta expressed by E coli with tag Free labeled tag
Medchemexpress LLC SDF-1 beta/CXCL12 H 100ug
SDF-1 beta (Stromal-derived factor-1 SDF-1 ) is a stromal derived CXC chemokine that signal through the CXCR4 receptor SDF-1 has chemotactic activity on B and T cells[1][2] SDF-1 beta/CXCL12 Protein Human (72a a) is produced in E coli and consists of 72 amino acids (K22-M93)
![Alkali Scientific X Glucoside [5 Bromo 4 Chloro 3 indolyl β D glucopyranoside], 100 Mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000661000.jpg-250.jpg)
Alkali Scientific X Glucoside [5 Bromo 4 Chloro 3 indolyl β D glucopyranoside], 100 Mg
X-Glucoside [5-Bromo-4-Chloro-3-Indolyl β-D-Glucopyranoside] is a chromogenic substrate used in microbiological and molecular biology assays to detect β-glucosidase activity. The 100mg pack is ideal for smaller-scale experiments or laboratories with specific enzyme testing needs. Upon hydrolysis by β-glucosidase, the substrate produces a blue color, which serves as a clear visual indicator of enzyme activity. X-Glucoside is commonly used in studies of carbohydrate metabolism, gene expression analysis, and microbiological testing to monitor the presence of β-glucosidase-producing organisms. This reagent is a valuable tool for enzyme assays, protein function studies, and diagnostic testing in molecular biology.
Sigma Aldrich Fine Chemicals Biosciences D-(-)-Salicin >=99% (GC) | 138-52-3 | MFCD00006590 | 25G
D-(-)-Salicin >=99% (GC) | Purity: >=99% (GC) | Mol Wt: 286.28 | 138-52-3 | MFCD00006590 | 25G
Medchemexpress LLC beta-Mangostin | 20931-37-7 | MFCD00951751 | 424.49 | 1 MG
beta-Mangostin is a xanthone compound found in *Cratoxylum arborescens* with antibacterial and antimalarial activities. It also demonstrates potent anticancer activity against various cancers, activating the intrinsic apoptosis pathway and causing G0/G1 cell-cycle arrest.
- Exhibits antimycobacterial activity against *Mycobacterium tuberculosis*.
- Shows antimalarial activity against *Plasmodium falciparum*.
- Possesses anticancer activity against hepatocellular carcinoma and leukemic cells.
- Activates intrinsic apoptosis pathway.
- Associated with G0/G1 cell-cycle arrest.
Medchemexpress LLC Entadamide-A-β-D-glucopyranoside | 138916-58-2 | 10 MG
Entadamide-A-β-D-glucopyranoside is one of the major components found in the seeds of Entada phaseoloides. It exhibits anti-complement activities, making it suitable for various research applications.
- Major component in seeds of Entada phaseoloides
- Exhibits anti-complement activities
- For research use only
Medchemexpress LLC 1-beta-D-Arabinofuranosyluracil | 3083-77-0 | 50 MG
1-beta-D-Arabinofuranosyluracil (Standard) is an analytical standard derived from the Caribbean sponge Tectitethya crypta. This methoxyadenosine derivative is intended for research and analytical applications, offering a diverse bioactivity profile including anti-inflammatory, analgesic, and vasodilation properties. It has also been shown to reduce the proliferation of mouse lymphoma cells. This compound is a reference standard commonly used in qualitative, quantitative, and methodological research experiments across techniques such as HPLC, GC, and MS.
- Intended for research and analytical applications
- Isolated from the Caribbean sponge Tectitethya crypta
- Exhibits anti-inflammatory activity
- Possesses analgesic and vasodilation properties
- Reduces proliferation of mouse lymphoma cells
- Used as an analytical standard in HPLC, GC, and MS
Medchemexpress LLC Regenerating islet-derived protein 1 beta (REG1B) | >95.0% | 100 UG
Recombinant human regenerating islet-derived protein 1 beta (REG1B), expressed in HEK293 cells with a C-terminal His tag, supplied as a lyophilized powder. Intended for biochemical and cell-based research applications including studies of tissue regeneration, neuronal growth, and calcium carbonate precipitation; biological activity has been reported in a cell proliferation assay (ED50 ≈ 0.657 μg/mL).
- Human REG1B protein, full-length mature sequence (Q23-N166).
- HEK293 expression preserves mammalian post-translational modifications.
- C-terminal His tag facilitates purification and detection.
- Lyophilized formulation with low endotoxin (<1 EU/μg) for sensitive assays.
- High purity (>95.0% by reducing SDS-PAGE) suitable for biochemical work.
- Biological activity validated in a cell proliferation assay (ED50 ≈ 0.657 μg/mL).
=O | 10g | 552669671](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000280353.jpg-250.jpg)
eMolecules 53967-72-9 | 1-(3-Hydroxy-2-nitrophenyl)ethanone | Ambeed | MFCD06251784 | 181.147 | C8H7NO4 | 98.000 | CC(=O)c1cccc(O)c1[N+]([O-])=O | 10g | 552669671
1-(3-Hydroxy-2-nitrophenyl)ethanone | Ambeed | 53967-72-9 | MFCD06251784 | 181.147 | C8H7NO4 | 98.000 | CC(=O)c1cccc(O)c1[N+]([O-])=O | 10g | 552669671
Medchemexpress LLC 4-Nitrophenyl steara 250mg
4-Nitrophenyl stearate which is an ester formed by the condensation of stearic acid and 4-nitrophenol is commonly used as a substrate for enzymatic assays where the hydrolysis of ester bonds by esterase and lipase can be measured by absorbance or ratio In addition 4-Nitrophenyl stearate has been used as a model compound to study the enzymatic activity and selectivity of lipases and esterases from various sources The long hydrophobic tail of the molecule makes it suitable for use in lipophilic Good solubility in the environment makes it a useful probe for studying lipid metabolism
Sigma Aldrich Fine Chemicals Biosciences GenEluteTM Blood Genomic D
The GenElute Blood Genomic DNA kit provides a simple and convenient way to isolate pure genomic DNA from fresh or aged (older than 24 hours) whole blood. The kit combines the advantages of silica binding with a microspin format and eliminates the need for expensive resins alcohol precipitation and hazardous organic compounds such as phenol and chloroform.
Medchemexpress LLC Interleukin-18 receptor accessory protein, recombinant human (Fc fusion) | >95.0% | 10 UG
Recombinant human interleukin-18 receptor accessory protein (IL-18R beta/IL-1R7) is supplied as an Fc-tagged fusion produced in HEK293 cells and provided lyophilized. The material is highly purified and formulated in PBS with 5% trehalose; reconstitution at or above 100 μg/mL is recommended. It is intended for receptor-binding, biochemical assays, and reagent development.
- Fc fusion facilitates dimerization and detection
- High purity (>95.0%) for biochemical and binding studies
- Lyophilized formulation for extended shelf life
- Reconstitute to ≥100 μg/mL in ddH2O as recommended
- Store lyophilized at -20°C; aliquot and freeze for long-term storage
Selleck Chemical LLC Bruceine D-E0213-1MG
Bruceine D isolated from Brucea javanica (L ) Merr (Simaroubaceae) shows antineoplastic properties in various human cancers including pancreas breast lung blood bone and liver Bruceine D induces apoptosis in human chronic myeloid leukemia K562 cells via mitochondrial pathway
Medchemexpress LLC TMSB4X/Thymosin beta 50ug
Recombinant human Thymosin beta-4 (TMSB4X) is a small actin-binding peptide supplied as a His-tagged recombinant protein for research use. The product includes sequence and molecular weight information, recommended reconstitution and storage guidance, and analytical purity data appropriate for biochemical and cell biology assays.
- Acts as an actin-binding peptide that modulates actin dynamics.
- Recombinant human sequence, approximately 12 kDa.
- His tag to facilitate purification and detection.
- Greater than 95% purity by reducing SDS-PAGE.
- Expressed in Escherichia coli for efficient production.
- Stability and handling recommendations include freezing aliquots at -20°C or -80°C.
- Reconstitute to 100 μg/mL per datasheet instructions.