34 Results for "

aqueous systems

" in MedChemExpress (MCE) Product Catalog:
Products (34)

34 Results for "aqueous systems" in MCE Product Catalog:

10
10 Cited Publications
Cat. No.: HY-B1610N
Sodium Citrate Buffer, 0.1M, pH 4.0 is an acidic, aqueous buffer solution. Sodium Citrate Buffer, 0.1M, pH 4.0 resists pH fluctuations, chelates metal ions, and regulates the redox potential of the system. Sodium Citrate Buffer, 0.1M, pH 4.0 is widely used in molecular biology, immunohistochemistry (IHC), and biochemistry .
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Cat. No.: HY-W145516
CAS No.: 9000-30-0
Guar gum is an orally active nonionic galactomannan polysaccharide. It is present in the endosperm of Cyamopsis tetragonolobus seeds. Guar gum reduces cholesterol levels, regulates body weight, and acts as a thickener and viscosity modifier by forming hydrogen-bonded aqueous solutions. It serves as a rate-controlling excipient in compound delivery systems, and finds applications in the food, tissue engineering, nanosensing and industrial fields .
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Cat. No.: HY-D0877
CAS No.: 29915-38-6
TAPS is an aminosulfonate-based lysozyme stabilizer and connexin channel inhibitor. TAPS maintains the native structure of lysozyme in aqueous solution at pH 7.0 and significantly protects it from heat-induced denaturation. TAPS directly inhibits the activity of heteromeric connexin 32/connexin 26 channels (Cx32/Cx26) via its protonated form, and this inhibitory effect is dependent on the presence of connexin 26. TAPS reduces connexin channel-mediated solute exchange in a recombinant liposome system, resulting in a decreased degree of liposome density shift in transport-specific separation assays. TAPS is a critical compound for investigating the structure and function of connexin channels .
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Cat. No.: HY-W039756
CAS No.: 27317-69-7
Synonyms: NSC 334362
Research Areas:  

Infection Others

Boc-Ala-Ala-OH (NSC 334362) is a Boc-protected dipeptide and molecular building block. Boc-Ala-Ala-OH binds to metallopeptide cage 12. Boc-Ala-Ala-OH serves as a precursor for Boc-Ala-Ala-Asp-SBzl and Boc-Ala-Ala-Asp-CH2Cl .
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Cat. No.: HY-D1509
CAS No.: 10510-77-7
Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and electron acceptor that can be used in dye-linked enzyme assays . Phenazine ethosulfate exhibits weak, pH-dependent fluorescence properties and serves as an oxidative substrate. Phenazine ethosulfate promotes the reduction of equine heart metmyoglobin to ferrohemoglobin. As an intermediate, Phenazine ethosulfate can be used in combination with ascorbic acid for the detection of nitric oxide reductase activity .
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Cat. No.: HY-W127790
CAS No.: 52746-49-3
Bathophenanthrolinedisulfonic acid disodium salt (BPS) is a colorimetric reagent for iron detection, with a wavelength of 535 nm for iron complex. It can be used for iron determination in aqueous solution systems without the need for extraction solvents. BPS can serve as a precursor to prepare Europium(III) tris(dibenzoylmethanate) bis(bathophenanthrolinedisulfonate) complex and ruthenium(II) tris(bathophenanthrolinedisulfonate), or participate in the catalytic oxidation of 2-hexanol by forming water-soluble complexes with palladium .
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Cat. No.: HY-157624
CAS No.: 96998-01-5
Purity:  ≥99.0%
Synonyms: 18:0-22:6 PE
Target:  

Liposome

Research Areas:  

Others

1-Stearoyl-2-docosahexaenoyl-sn-glycero-3-phosphoethanolamine (18:0-22:6 PE) is a lipid compound that can be used for liposome preparation. Liposomes are the main component of vesicles with concentric phospholipid bilayer membranes, which can be used to construct drug delivery systems for anti-cancer and anti-infection fields. Highly polar water-soluble loads can be captured in the internal aqueous space of liposomes, while lipophilic loads can be distributed into the lipid bilayer and become part of the lipid bilayer. Especially for the delivery of antisense oligonucleotides, it can overcome the problems of inefficient cellular uptake and rapid loss in the body.
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Cat. No.: HY-D1129
CAS No.: 29556-33-0
Synonyms: Coumarin 40
Basic yellow 40 is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-D0478
CAS No.: 12217-48-0
C.I. Basic red 14 is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-D0492
CAS No.: 12270-13-2
C.I. Basic blue 41 is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-117245
CAS No.: 1622292-61-8
Purity:  97.30%
Pallidol is a potent and selective singlet oxygen quencher. Pallidol shows antioxidant and antifungal activities .
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Cat. No.: HY-W440895
DSPE-PEG1000-SH is an amphiphilic poly-PEG that can form lipid bilayers in water. This amphiphilic polymer can form lipid bilayers in aqueous solution and can be used to embed active molecules for drug delivery systems such as mRNA vaccines.
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Cat. No.: HY-D1005A7
CAS No.: 9003-11-6
Synonyms: PEG-PPG-PEG, 2400 (Average)
Poloxamer 125 (L45) (PEG-PPG-PEG, 2400 (Average)) is a block polymer of polyoxyethylene and polyoxypropylene, belonging to water-soluble non-ionic biosurfactants with properties such as emulsification and wetting. Poloxamer 125 (L45) has thermosensitive characteristics and can form thermoreversible hydrogels in aqueous solutions, presenting a fluid state at room temperature and transforming into a viscous gel under body temperature conditions; when its concentration is higher than the critical micelle concentration, it can also self-assemble into micelles in aqueous systems. Poloxamer 125 (L45) enables controlled drug release, prolongs the local retention time of drugs, and is often used as a drug delivery carrier. Poloxamer 125 (L45) can be applied in the fields of cosmetics, biomedicine and tissue engineering .
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Cat. No.: HY-Y0425
CAS No.: 623-27-8
Terephthalaldehyde is a crosslinking agent. Terephthalaldehyde forms a crosslinked structure inside the gelatin matrix by forming Schiff base imines with the amino groups of gelatin, thereby constructing a three-dimensional network. Terephthalaldehyde improves the hydrophobicity of the gelatin matrix, delays water vapor penetration and enhances the liquid water resistance of gelatin films. Terephthalaldehyde can be used as a crosslinking agent to prepare crosslinked chitosan hydrogel (CAAT) via ultrasound-induced synthesis. Terephthalaldehyde helps CAAT hydrogels selectively adsorb anionic dyes from aqueous media, including multi-component systems containing cationic dyes. Terephthalaldehyde serves as a starting material for the synthesis of bis-heterocyclic compounds (including bis-thiazole and bis-triazolopyrimidine compounds) .
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Cat. No.: HY-158255
Purity:  ≥95.0%
Research Areas:  

Others

mPEG-PLGA (2000-80000) (LA/GA 50:50) is a copolymer, which consists of hydrophilic mPEG and biodegradable PLGA (molar ratio is 50:50) with a molecular weight of 2000 (mPEG) + 80000 (PLGA). mPEG-PLGA (2000-80000) (LA/GA 50:50) forms nanoparticles or microparticles, which is stable in aqueous solution at different pH values and elevated temperatures as well as in serum. mPEG-PLGA (2000-80000) (LA/GA 50:50) is utilized as carrier material in drug delivery systems .
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Cat. No.: HY-D1214
CAS No.: 12221-69-1
Synonyms: Cationic Red X-GRL
Basic Red 46 is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-D0724
CAS No.: 75535-16-9
Basic violet 16 (phosphate) is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-D1036
CAS No.: 85187-95-7
Basic red 18 (acetate) is an alkaline dye that can be removed from aqueous solutions in intermittent adsorption systems using tree ferns as biosorbents.
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Cat. No.: HY-40118
CAS No.: 59936-29-7
Synonyms: Boc-L-proline methyl ester
Target:  

Liposome

Research Areas:  

Others

Boc-Pro-OMe (Boc-L-proline methyl ester) is a lipid compound that can be used for liposome preparation. Liposomes are the main component of vesicles with concentric phospholipid bilayer membranes, which can be used to construct drug delivery systems for anti-cancer and anti-infection fields. Highly polar water-soluble loads can be captured in the internal aqueous space of liposomes, while lipophilic loads can be distributed into the lipid bilayer and become part of the lipid bilayer. Especially for the delivery of antisense oligonucleotides, it can overcome the problems of inefficient cellular uptake and rapid loss in the body.
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Cat. No.: HY-W591449
Target:  

Liposome

Research Areas:  

Cancer

DOPE-PEG2000-Azide is a liposome to simulate biological phospholipid membrane. Liposomes are the main component of vesicles with concentric phospholipid bilayer membranes, which can be used to construct drug delivery systems for anti-cancer and anti-infection fields. Highly polar water-soluble payloads can be trapped in the internal aqueous space of liposomes, while lipophilic payloads can partition into and become part of the lipid bilayer. Especially for delivering antisense oligonucleotides, it can overcome problems such as inefficient cellular uptake and rapid loss in the body .
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