Halophenols

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

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4,321 – 4,335 of 12,343 results

4,321

Medchemexpress LLC GM-CSF HUMAN HEK29 20UG

5000195067 GM-CSF HUMAN HEK29 20UG

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4,322

Apexbio Technology LLC Methenamine 1g

B1972 is a small molecule designed for biomedical research applications It modulates specific cellular signaling pathways thereby influencing target protein function at the molecular level B1972 has been utilized in studies investigating pathway regulation cell proliferation and disease models where pathway dysregulation occurs Its application enables the elucidation of signaling mechanisms and supports the development of targeted therapeutic strategies in preclinical research contexts

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4,323

Medchemexpress LLC Kathon 886 MW | 55965-84-9 | MFCD01716911 | 14.5% | 264.75 g·mol⁻¹ | C8H9ClN2O2S2 | 1 KG

Kathon 886 MW is an aqueous biocide supplied as a 14.5% solution that provides rapid and long-lasting control of microbial contamination in metalworking fluids and metal finishing systems. It is formulated to control bacteria and fungi that cause spoilage, odors, and performance loss, enabling extended fluid life and reduced maintenance costs.

Broad-spectrum antimicrobial activity against bacteria and fungi.
Effective in soluble, semi-synthetic, and synthetic metalworking fluids.
Supplied as a stable aqueous solution for easy dosing.
Helps extend fluid life and reduce microbial spoilage.
Available with technical and safety documentation for safe handling and use.

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4,324

Medchemexpress LLC Sodium methylparaben | 5026-62-0 | MFCD00016470 | 99.3% | 174.13 | C8H7NaO3 | 100 G

Sodium methylparaben, 99% (sodium methyl 4-hydroxybenzoate) is the sodium salt of methylparaben supplied for research and analytical use as an antifungal preservative and analytical standard. It is commonly used in formulation testing and microbiological assays and shows in vitro antifungal activity against certain molds. CAS: 5026-62-0; molecular weight: 174.13.

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4,325

Ethos Biosciences Quick I Red, 32oz, Ethos

ready-to-use, two-step, staining solution replicating Wright Stain designed for hematology and cytology. Commonly used for rapid staining of peripheral blood smears and bone marrow specimens, it provides clear differentiation of cellular components for reliable microscopic evaluation. The formulation delivers consistent color intensity and rapid results, making it ideal for routine diagnostic workflows and high-throughput laboratories. Suitable for clinical, research, and educational settings, Quick I Red supports accurate cell morphology assessment and dependable staining performance.

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4,326

Medchemexpress LLC RG-6125 1mg | 1mg

RG-6125 is a humanized antibody expressed in CHO targeting CDH11/Cadherin-11 RG-6125 has a huIgG2 type heavy chain and a hu type light chain with a predicted molecular weight (MW) of 145 kDa The isotype control for RG-6125 can refer to Human IgG2 kappa Isotype Control (HY-P99002)

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4,327

Ethos Biosciences Schiff's Reagent, 16oz, Ethos

Schiff’s Reagent is a solution designed for histology, cytology, and pathology applications. Commonly used in Periodic Acid–Schiff (PAS) procedures, it reacts with aldehyde groups to produce a characteristic magenta color, allowing visualization of glycogen, mucopolysaccharides, basement membranes, and other carbohydrate-rich structures. The solution provides consistent color development for reliable slide preparation and microscopic evaluation. Suitable for routine and specialized PAS staining workflows, Schiff’s Reagent supports accurate tissue and cellular analysis. Supplied in chemically compatible containers, it is appropriate for clinical, research, and educational laboratories.

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4,328

Medchemexpress LLC Undecylenate sodium 25g

Undecylenate SodiumIt is an organic compound belonging to the class of carboxylates It is formed by the reaction of undecylenic acid and sodium hydroxide Undecylenate SodiumIt has a variety of applications in the cosmetic and personal care industries especially as an antifungal agent in products such as face creams lotions and shampoos In addition it can be used as a preservative in various formulations

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4,329

Medchemexpress LLC Bromophenol blue sodium | 34725-61-6 | 691.94 g/mol | C19H9Br4NaO5S | 25 G

Bromophenol blue sodium is a biochemical reagent and pH indicator used as a tracking dye in nucleic acid and protein electrophoresis and as a reagent in colorimetric assays. It is supplied as a solid powder and is provided in a 25 g package.

Biochemical reagent and pH indicator.
Used as a tracking dye for nucleic acid and protein electrophoresis.
Supplied as a solid powder in a 25 g package.
Data sheet, SDS, and COA available for download.
Store at room temperature for solid; in solution store at -80°C (2 years) or -20°C (1 year).

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4,330

Medchemexpress LLC Bromocresol green | 76-60-8 | MFCD00005874 | 95.0% | 698.01 g/mol | C21H14Br4O5S | 25 G

Bromocresol green is a pH-sensitive triphenylmethane dye used as a pH indicator and as a reagent for colorimetric determination of protein and albumin in serum. It is supplied in solid and solution forms for laboratory and analytical use.

pH indicator, changes from yellow to blue over pH 3.8-5.4.
Molecular weight 698.01 g/mol.
Chemical formula C21H14Br4O5S.
Available as solid packs (25 G, 50 G, 100 G) and as a 10 mM solution in DMSO.
Typical applications include titrations, culture media pH indication, and colorimetric protein assays.

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4,331

Medchemexpress LLC Norverapamil hydrochloride | 67812-42-4 | MFCD00078605 | 99.8% | 477.04 g/mol | C26H37ClN2O4 | 5 MG

Norverapamil hydrochloride is the N-demethylated metabolite of verapamil used in pharmacological research. It functions as an L-type calcium channel blocker and a P-glycoprotein (P-gp) function inhibitor, supplied as a research-grade chemical for in vitro and in vivo studies.

L-type calcium channel blocker and P-gp inhibitor.
High purity (99.8%).
Molecular formula C26H37ClN2O4; molecular weight 477.04 g/mol.
Suitable for pharmacological and membrane transport studies.
Provided as a solid hydrochloride salt for straightforward handling and dosing.

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4,332

Alkali Scientific Methicillin Sodium Salt, 1 G

Methicillin Sodium Salt (1g) is a beta-lactam antibiotic used in laboratory research to study bacterial resistance mechanisms. As a potent antibiotic, methicillin is primarily effective against Gram-positive bacteria, particularly Staphylococcus species. In laboratory settings, it is used to test bacterial susceptibility and resistance, particularly for strains of bacteria that have developed methicillin resistance (MRSA). The 1g powder formulation allows for the preparation of multiple stock solutions for antimicrobial testing, making it an essential tool in microbiological studies, antibiotic resistance research, and clinical diagnostics.

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4,333

Alkali Scientific Leupeptin Hemisulfate, 100 Milligrams

Leupeptin Hemisulfate is a protease inhibitor commonly used in biochemical research to block the activity of a broad range of proteases. This reagent, supplied in a 100 mg quantity, is essential for maintaining the integrity of protein samples by preventing proteolytic degradation during experimental procedures. Leupeptin inhibits both serine and cysteine proteases, making it particularly useful in studies involving cell culture, enzyme activity, and protein analysis. This chemical is often utilized in research involving enzyme inhibition, purification procedures, and protein quantification in areas like molecular biology, cancer research, and immunology. Leupeptin is typically used at concentrations of 10 to 50 µM for effective protease inhibition.

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4,334

Alkali Scientific Luria Broth Miller's Modified, 500 G

Luria Broth Miller's Modified (500 g) is a powdered microbial growth medium specially designed for growing bacteria in laboratory environments. The formula has been adjusted to optimize bacterial growth, especially for microorganisms like E. coli, which require a nutrient-rich environment for rapid cell division. The 500 g size is ideal for smaller laboratory applications, such as cloning, bacterial culture propagation, or protein expression. Luria Broth is commonly used in molecular biology, genetics, and microbiology for experiments involving genetic modification and bacterial culture studies, making it an essential tool for researchers and technicians in the laboratory.

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4,335

Medchemexpress LLC Green Tea Extract | 25 G

Green Tea Extract is derived from Green Tea, containing 30% to 98% Tea Polyphenol. It is intended for research use only and not for sale to patients.

Available in various quantities: 5 g, 10 g, 25 g, 50 g, 100 g, and quantities greater than 100 g (available via quote).
Solid appearance, color ranges from brown to reddish brown.
Soluble in DMSO (100 mg/mL with sonication).
Can be stored at room temperature (dry and cool); in solvent, it can be stored at -80°C for 1 year or -20°C for 6 months.

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Halophenols

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Medchemexpress LLC GM-CSF HUMAN HEK29 20UG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Kathon 886 MW | 55965-84-9 | MFCD01716911 | 14.5% | 264.75 g·mol⁻¹ | C8H9ClN2O2S2 | 1 KG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Sodium methylparaben | 5026-62-0 | MFCD00016470 | 99.3% | 174.13 | C8H7NaO3 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC RG-6125 1mg | 1mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Undecylenate sodium 25g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Bromophenol blue sodium | 34725-61-6 | 691.94 g/mol | C19H9Br4NaO5S | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Bromocresol green | 76-60-8 | MFCD00005874 | 95.0% | 698.01 g/mol | C21H14Br4O5S | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Norverapamil hydrochloride | 67812-42-4 | MFCD00078605 | 99.8% | 477.04 g/mol | C26H37ClN2O4 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Green Tea Extract | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More