Halophenols

Organic compounds derived from phenols that contain a halogen atom (bromine, chlorine, fluorine, iodine).

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4,576 – 4,590 of 12,343 results

4,576

Medchemexpress LLC GM-CSF Rhesus macaq 10ug

Recombinant GM-CSF protein derived from rhesus macaque, provided lyophilized for research use. The protein stimulates granulocyte and monocyte lineage cells and is intended for in vitro applications including cell culture, immune cell stimulation, and assay development. Expressed in E. coli and characterized for purity and molecular mass.

High purity (>95%) as determined by reducing SDS-PAGE.
Predicted molecular mass of approximately 14 kDa.
Lyophilized formulation for convenient storage and reconstitution.
Suitable for in vitro cell culture and immune stimulation assays.
Stable when aliquoted and stored at -20°C or -80°C for extended periods.

Pricing & Availability

4,577

Medchemexpress LLC 2-Pyridinecarbothioamide | 5346-38-3 | 138.19 | 50 G

2-Pyridinecarbothioamide is a chemical compound primarily used as a versatile building block in various synthetic applications. It can be utilized for the synthesis of a Zn2+ responsive fluorescent probe, making it valuable in research and laboratory settings. This product is intended for research use only.

Acts as a versatile building block for chemical synthesis
Can be used in the creation of Zn2+ responsive fluorescent probes
Suitable for various research and laboratory applications
High purity level of 99.94%

Pricing & Availability

4,578

Medchemexpress LLC Phenazinium, 3,7-diamino-2,8-dimethyl-5-phenyl-, chloride (1:1) | 477-73-6 | 500 G

Phenazinium, 3,7-diamino-2,8-dimethyl-5-phenyl-, chloride (1:1) | 477-73-6 | 500 G

Pricing & Availability

4,579

Medchemexpress LLC Polygalasaponin F | 882664-74-6 | 1091.24 | 10 MG

Polygalasaponin F is an orally active triterpenoid saponin monomer with broad biological activity, modulating several key cellular pathways.

Downregulates Bax, p53, caspase-3, NF-κB p65, and MEK1.
Restores and upregulates Bcl-2.
Activates PI3K/Akt signaling pathway.
Inhibits p38 MAPK phosphorylation, NF-κB translocation, TLR4-mediated signaling, mitophagy, and ROS production.
Enhances cell viability, suppresses apoptosis, and maintains mitochondrial function.
Alleviates Ca2+ overload and inhibits inflammatory cytokine release.
Alleviates lung injury induced by influenza A H1N1.
Alleviates cerebral ischemia-reperfusion injury.
Applicable for research in neurodegenerative diseases and infectious diseases.

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4,580

Medchemexpress LLC Interleukin-21 (canine) | >95.0% | 10 UG

Recombinant canine interleukin-21 supplied as a lyophilized protein for research use. Expressed in E. coli and comprising amino acids H18-S146, it has an approximate molecular weight of 15 kDa and ≥95% purity. The product is formulated for stability and supplied in a 10 μg size suitable for small-scale assays.

Recombinant protein for immunology and cell signaling studies.
Produced in E. coli and provided as a lyophilized powder for stability.
Contains amino acids H18-S146 with an approximate molecular weight of 15 kDa.
Purity ≥95% as determined by reducing SDS-PAGE.
Formulated in PBS with trehalose, mannitol, and Tween-80 for preservation.
Available in a 10 μg size for small-scale experiments.
Store at -20°C and freeze aliquots at -20°C or -80°C for extended storage.

Pricing & Availability

4,581

Medchemexpress LLC Pal Legionella pneu 50ug

Recombinant Pal protein from Legionella pneumophila, expressed in Escherichia coli with N-terminal SUMO and 6xHis tags. Supplied lyophilized from a PBS/trehalose solution to support storage stability, the protein is intended for biochemical and immunological studies of outer membrane integrity and Tol-Pal system function.

Recombinant protein expressed in Escherichia coli.
N-terminal SUMO and 6xHis tags for efficient purification.
High purity (>90%) as determined by reducing SDS-PAGE.
Approximate molecular weight of ~36 kDa.
Lyophilized from PBS with 6% trehalose for improved stability.
Sequence provided (accession P26493, residues C22-R176) for sequence-specific applications.
Reconstitution guidance: do not reconstitute below 100 μg/mL in ddH2O.

Pricing & Availability

4,582

Cambridge Isotope Laboratories Bisphenol F (unlabeled) 100 ug/mL in acetonitrile 1 2 mL

Bisphenol F (unlabeled) 100 ug/mL in acetonitrile 1 2 mL

Pricing & Availability

4,583

eMolecules 29684-56-8 | Burgess reagent | Chemcia | MFCD00077815 | 238.300 | C8H18N2O4S | 97.000 | CC[N+](CC)(CC)S(=O)(=O)[N-]C(=O)OC | 100g | 268506051

Burgess reagent | Chemcia | 29684-56-8 | MFCD00077815 | 238.300 | C8H18N2O4S | 97.000 | CC[N+](CC)(CC)S(=O)(=O)[N-]C(=O)OC | 100g | 268506051

Pricing & Availability

4,584

eMolecules 73183-34-3 | Bis(pinacolato) diboron | Oakwood Chemicals | MFCD00799570 | 253.940 | C12H24B2O4 | 99.000 | CC1(C)OB(OC1(C)C)B1OC(C)(C)C(C)(C)O1 | 25g | 480115793

Bis(pinacolato) diboron | Oakwood Chemicals | 73183-34-3 | MFCD00799570 | 253.940 | C12H24B2O4 | 99.000 | CC1(C)OB(OC1(C)C)B1OC(C)(C)C(C)(C)O1 | 25g | 480115793

Pricing & Availability

4,585

Medchemexpress LLC 2-Methoxyphenylboronic acid | 5720-06-9 | 151.96 | 50 G

2-Methoxyphenylboronic acid is a biochemical reagent suitable for use as a biological material or organic compound in life science-related research. It is intended for research use only and is not sold to patients.

Chemical formula: C7H9BO3
Appearance: Solid, white to off-white
Soluble in DMSO (100 mg/mL); requires sonication
Optimal storage for powder at -20°C for 3 years or 4°C for 2 years
Optimal storage for in-solvent solutions at -80°C for 6 months or -20°C for 1 month

Pricing & Availability

4,586

Medchemexpress LLC Interleukin-20 (mouse), recombinant, C-terminal His tag | >95.0% | 50UG

Animal-Free IL-20 Protein, Mouse (His) is a recombinant, C-terminal His-tagged full-length mouse interleukin-20 produced in E. coli and provided as a purified protein for in vitro research. Typical quality attributes include ≥95% purity (reducing SDS-PAGE), ~18.52 kDa molecular weight, and a length of 152 amino acids. Store frozen at -20 °C.

Recombinant full-length mouse interleukin-20 with C-terminal His tag.
High purity (≥95%) as determined by reducing SDS-PAGE.
Expressed in E. coli for scalable production.
Approximate molecular weight ~18.52 kDa and 152 amino acids.
Supplied frozen; store at -20 °C for stability.

Pricing & Availability

4,587

Medchemexpress LLC 3,7-bis(4-methoxybenzyl)-3,7-dihydro-2H-diimidazo[4,5-d:4',5'-f][1,3]diazepin-2-one | 1070773-09-9 | MFCD30489740 | 99.6% | 428.44 g·mol⁻¹ | C23H20N6O3 | 1 ML

RK-33 is a small-molecule inhibitor of the RNA helicase DDX3 used for preclinical and molecular biology research. It inhibits DDX3 helicase activity and is intended for laboratory studies investigating RNA processing, translation, cell-cycle regulation, and related pathways.

Inhibits DDX3 RNA helicase activity for mechanistic studies.
Available as a 10 mM solution in DMSO (1 mL) suitable for in vitro assays.
High purity (≈99.6%) to minimize off-target effects.
Soluble in DMSO and formulatable for in vivo dosing with PEG300/saline.
Recommended storage conditions for powder and solutions to preserve stability.

Pricing & Availability

4,588

Medchemexpress LLC T-PA Mouse HEK293 5ug

The T-PA protein converts the inactive plasminogen to active plasmin by hydrolyzing a single Arg-Val bond This conversion regulates plasmin-mediated proteolysis and is involved in tissue remodeling degradation and cell migration T-PA also contributes to the prevention of polyspermy during oocyte activation by participating in the cortical granule reaction T-PA Protein Mouse (HEK293 Fc) is the recombinant mouse-derived T-PA protein expressed by HEK293 with N-hFc labeled tag

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4,589

Apexbio Technology LLC vitamin D binding protein precrusor (208-218) [Homo sapiens]/[Oryctolagus cuniculus] 25mg

Vitamin D binding protein (DBP) precursor (208-218) peptide fragment is derived from the multifunctional serum protein DBP a major plasma protein involved in the systemic transport of vitamin D metabolites DBP facilitates the delivery and bioavailability of vitamin D and its metabolites within tissues thereby influencing calcium homeostasis and bone mineral metabolism Additionally DBP exhibits roles in immunomodulation and innate immune responses The peptide segment from residues 208-218 corresponds specifically to a conserved region known for its functional and binding attributes in humans and rabbit species This peptide fragment serves as a research tool for investigating vitamin D-related physiological pathways calcium metabolism mechanisms and immune function interactions in biomedical studies

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4,590

Medchemexpress LLC N-methylparoxetine | 110429-36-2 | MFCD03788781 | 5g

N-Methylparoxetine is a derivative of Paroxetine that induces Apoptosis NSCLC cells by activating mitogen-activated protein kinase ( MAPK) N-Methylparoxetine has antitumor activity[1]

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Halophenols

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Medchemexpress LLC GM-CSF Rhesus macaq 10ug Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 2-Pyridinecarbothioamide | 5346-38-3 | 138.19 | 50 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Phenazinium, 3,7-diamino-2,8-dimethyl-5-phenyl-, chloride (1:1) | 477-73-6 | 500 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Polygalasaponin F | 882664-74-6 | 1091.24 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Interleukin-21 (canine) | >95.0% | 10 UG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Pal Legionella pneu 50ug Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 2-Methoxyphenylboronic acid | 5720-06-9 | 151.96 | 50 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Interleukin-20 (mouse), recombinant, C-terminal His tag | >95.0% | 50UG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC T-PA Mouse HEK293 5ug Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-methylparoxetine | 110429-36-2 | MFCD03788781 | 5g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More