Organic carbonic acids and derivatives
Alkali Scientific Urea, UltraPure (USP Grade), 12 Kg
Urea UltraPure (USP Grade) is a high-purity biochemical reagent available in a 12kg quantity. It is extensively used in laboratory research, especially in protein synthesis, biochemical assays, and as a nitrogen source for various biochemical processes. Urea is also used in the preparation of buffer solutions and in studies related to protein denaturation and enzyme activity. The ultra-pure grade guarantees the highest level of purity, making it suitable for clinical, academic, and industrial research applications. This large 12kg size is ideal for laboratories that require a consistent supply of urea for ongoing experimental work and testing procedures.
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Alkali Scientific Urea [Carbamide], UltraPure (ACS Grade), 3 Kg
Urea [Carbamide], UltraPure (ACS Grade), is a premium-grade reagent used in biochemical and laboratory processes. This 3 kg package is perfect for laboratory-scale applications, offering a highly pure form of urea essential for experiments and formulations. Urea is widely used in protein chemistry, biochemical assays, and as a nitrogen source in cell culture media. Its high purity ensures reproducibility and accuracy in analytical methods such as gel electrophoresis and protein denaturation. As an ACS-grade chemical, this urea meets the high standards required in various scientific research, making it an essential tool for laboratories focused on molecular biology, chemistry, and industrial applications.
Alkali Scientific Urea, UltraPure (USP Grade), 25 Kg
Urea UltraPure (USP Grade) is available in a 25kg quantity, making it an ideal supply for laboratories with high-volume needs. This high-quality biochemical reagent is used extensively in protein synthesis, biochemical assays, and as a source of nitrogen in various laboratory applications. Urea is also used in buffer solutions and in studies related to protein denaturation and enzyme activity. The ultra-pure grade ensures that the reagent meets the highest standards, making it suitable for clinical, academic, and industrial research. This large 25kg size is ideal for laboratories that require significant quantities of urea for ongoing experiments and testing procedures.
Biotang Inc UREA (CARBAMIDE), 5 KG, P-940, CAS # 57-13-6. Purity > 99%, Soluble in water. Shipped at room temperature. Stored at room temperature. Mol. wt. 60.1.
UREA (CARBAMIDE), 5 KG, P-940, CAS # 57-13-6. Purity > 99%, Soluble in water. Shipped at room temperature. Stored at room temperature. Mol. wt. 60.1.
eMolecules 140898-91-5 | Hexaminolevulinate HCl | Ambeed | MFCD03695491 | 251.750 | C11H22ClNO3 | 98.000 | Cl.CCCCCCOC(=O)CCC(=O)CN | 1mg | 716528922
Hexaminolevulinate HCl | Ambeed | 140898-91-5 | MFCD03695491 | 251.750 | C11H22ClNO3 | 98.000 | Cl.CCCCCCOC(=O)CCC(=O)CN | 1mg | 716528922
eMolecules 57-13-6 | urea | Key Organics/BIONET | MFCD00008022 | 60.056 | CH4N2O | 95.000 | NC(N)=O | 1mg | 564370932
urea | Key Organics/BIONET | 57-13-6 | MFCD00008022 | 60.056 | CH4N2O | 95.000 | NC(N)=O | 1mg | 564370932
Ambeed 1,3-DIMETHYLTETRAHYDROPYRI-1KG
1,3-Dimethyltetrahydropyrimidin-2(1H)-one, 1KG, CAS# 7226-23-5, MFCD00006550, MOLWT: 128.17
Aobchem N-[2-(Methylthio)ethyl]urea | 95% | CAS 6950-55-6 | C4H10N2OS | 250mg
N-[2-(Methylthio)ethyl]urea | 95% | CAS 6950-55-6 | C4H10N2OS | 250mg
eMolecules 57-13-6 | urea | Key Organics/BIONET | MFCD00008022 | 60.056 | CH4N2O | 95.000 | NC(N)=O | 7mg | 564370937
urea | Key Organics/BIONET | 57-13-6 | MFCD00008022 | 60.056 | CH4N2O | 95.000 | NC(N)=O | 7mg | 564370937
eMolecules 25711-72-2 | 1-(3-Aminophenyl)urea | Combi-Blocks, Inc. | MFCD00035935 | 151.169 | C7H9N3O | 98.000 | NC(=O)Nc1cccc(N)c1 | 1g | 603150732
1-(3-Aminophenyl)urea | Combi-Blocks, Inc. | 25711-72-2 | MFCD00035935 | 151.169 | C7H9N3O | 98.000 | NC(=O)Nc1cccc(N)c1 | 1g | 603150732
Aobchem 1 3-Bis(2-bromophenyl)urea | ≥95% | CAS 175278-34-9 | C13H10Br2N2O | 1g
1 3-Bis(2-bromophenyl)urea | ≥95% | CAS 175278-34-9 | C13H10Br2N2O | 1g
Medchemexpress LLC Urea, N,N'-dicyclohexyl- | 2387-23-7 | MFCD00003829 | 99.9% | 224.34 g/mol | C13H24N2O | 10 MG
1,3-Dicyclohexylurea is a small-molecule research chemical used as a soluble epoxide hydrolase (sEH) inhibitor for biochemical and pharmacological studies. It is supplied as a high-purity analytical standard suitable for assay development, inhibitor screening, and analytical reference. Manufacturer documentation typically includes a certificate of analysis and a safety data sheet for traceability and safe handling.
- High purity suitable for analytical applications.
- Reported purity 99.85% by certificate of analysis.
- Molecular formula C13H24N2O and molecular weight 224.34 g/mol.
- Used as a soluble epoxide hydrolase inhibitor in biochemical studies.
- Available in small and larger package sizes to support assay development.
- Accompanied by COA and SDS for quality and safety information.
Alkali Scientific Urea, UltraPure (USP Grade), 1 Kg
Urea UltraPure (USP Grade) is a high-quality biochemical reagent available in a 1kg quantity. It is widely used in laboratory applications, including protein synthesis, biochemical assays, and as a standard in various laboratory protocols. Urea is a key nitrogen source in biochemistry and is commonly used in the preparation of buffer solutions, as well as in studies of protein denaturation and enzyme activity. This ultra-pure grade ensures that the reagent meets the highest standards of quality, making it suitable for use in clinical, academic, and industrial laboratories. The product’s high purity ensures accurate and reproducible results in biochemical testing and research.
Medchemexpress LLC Diazolidinyl urea | 78491-02-8 | 278.22 | 10 G
Diazolidinyl urea is a broad-spectrum preservative commonly used in cosmetics. It exerts antibacterial effects by decomposing and releasing formaldehyde. It is effective against most contaminating microorganisms, especially Pseudomonas. In vitro, it demonstrates antimicrobial activity against bacteria such as P. aeruginosa, S. marcescens, and S. epidermidis, with kill times ranging from 6 to 24 hours. In vivo studies indicate a slight potential for dermal sensitization.
- Broad-spectrum preservative
- Commonly used in cosmetics
- Exerts antibacterial effects by decomposing and releasing formaldehyde
- Effective against most contaminating microorganisms, especially Pseudomonas
- Demonstrates antimicrobial activity against P. aeruginosa, S. marcescens, and S. epidermidis