Iron (Fe)
Iron is a relatively abundant metal found in the sun and other stars and in meteorites. It is the fourth most abundant element in the earth's crust by weight.
Pure iron is very reactive and rapidly corrodes. It has four allotropic forms or ferrites; the alpha form is magnetic, but the magnetism disappears in the beta form. Iron is hard, brittle, fairly fusible and used to produce steel and other alloys. Common iron consists of four isotopes, and ten other isotopes are known to exist.
Iron is vital to the functions of plants and animals and carries oxygen in hemoglobin.
Apexbio Technology LLC N1-Methylguanosine-5'-Triphosphate 50ul (100 mM)
N1-Methylguanosine-5 -Triphosphate (N1-meGTP) is a modified nucleotide analog featuring methylation at the N1 position of guanine Upon incorporation into RNA transcripts during in vitro transcription experiments the N1-methyl modification influences RNA structure binding affinity with RNA-interacting proteins translational regulation and RNA stability Such methylated RNA transcripts serve as research tools for investigating the biological roles of RNA methylation in gene expression modulation especially regarding translation initiation mechanisms and RNA-protein interactions Additionally N1-meGTP-based RNA modification is relevant in studies exploring RNA methylation alterations observed in viral infections and cancer pathogenesis offering potential implications for antiviral and oncology therapeutic insights
Aqua Solutions Iron Standard For ICP, 1000μg/mL in 2%, 250ml, 7439-89-6
Iron Standard For ICP, 1000μg/mL in 2%, 250ml, 7439-89-6
Hach Company Iron and Manganese Color Disc Test Kit, Model IR-20
When customers complain of stained and dingy laundry, this kit lets you do quick, on-the-spot tests for iron and manganese to see where the problem lies.Method / Chemistry: Color disc colorimetry. Test: Iron/ Manganese. Range (mg/L): 0-4/ 0-3. Smallest Increment (mg/L): 0.2. Number of Tests: 100/100.
Apexbio Technology LLC HyperTrap Glutathione 4FF Column 5x1ml
The HyperTrap Glutathione 4FF Column is a specialized affinity chromatography medium designed for the selective binding and purification of glutathione S-transferase (GST)-tagged proteins and glutathione-reactive biomolecules The column utilizes immobilized glutathione on a highly cross-linked 4FF agarose matrix enabling efficient capture of GST fusion proteins through specific glutathione-protein interactions This technology supports downstream applications such as protein purification functional characterization and interaction studies in molecular biology and biochemistry research The column s high binding capacity and stability make it suitable for preparative and analytical workflows requiring selective protein isolation
Alkali Scientific Minocycline Hydrochloride, 1 Gram
Minocycline Hydrochloride, a tetracycline-class antibiotic, is available in a 1g powder form for research use. Minocycline inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, making it effective against a wide range of gram-positive and gram-negative bacteria. In addition to its antibacterial properties, minocycline has been studied for its anti-inflammatory and neuroprotective effects. This compound is used in laboratory studies involving antibiotic resistance, protein synthesis inhibition, and inflammation research. The 1g amount is suitable for preparing concentrated solutions for microbiological and biochemical studies, particularly those focused on bacterial pathogens.
Alkali Scientific Protease Inhibitor Cocktail I, for General Use, Dry Powder, 1 Vial
Protease Inhibitor Cocktail I is a general-purpose enzyme inhibitor used to prevent protease activity during protein extraction procedures. This dry powder formulation contains a blend of inhibitors that target a wide range of proteases, ensuring that protein samples remain intact during processing. It is commonly used in cellular and tissue lysate preparation, where preserving protein integrity is crucial for accurate analysis. The inhibitor cocktail is ideal for applications such as Western blotting, immunoprecipitation, and enzyme assays. Offered in a convenient 1 vial format, it is ideal for researchers working with a broad spectrum of biological samples.
Alkali Scientific Acrylamide, 5 Kg
Acrylamide 5kg powder form is a versatile chemical reagent used in electrophoresis and gel preparation for separating proteins and nucleic acids. This large quantity is ideal for laboratories with high-throughput gel electrophoresis needs. The high purity of acrylamide ensures reliable performance in creating polyacrylamide gels that separate biomolecules based on their size and charge. This chemical is also used in other areas of molecular biology, biochemistry, and enzymatic assays. Careful handling and proper safety protocols are crucial when working with acrylamide due to its potential health risks, including neurotoxicity. It is essential for electrophoresis applications and other research-based experiments.
Cayman Chemical LGlutathione reduced
Nucleophilic co-substrate to glutathione transferases and electron donor to glutathione peroxidases; involved in amino acid transport and maintenance of protein sulfhydryl reduction status
Medchemexpress LLC Protein G (Staphylococcus aureus), recombinant, C-terminal His tag | 250UG
Protein G (C-His) is a recombinant Staphylococcus aureus-derived Protein G expressed in Escherichia coli with a C-terminal 6xHis tag. It is intended for use in binding IgG Fc regions for antibody purification and detection workflows.
- Recombinant Staphylococcus aureus source
- C-terminal 6xHis tag for purification and detection
- Expressed in Escherichia coli expression system
- High affinity binding to IgG Fc regions for purification and detection
- Suitable for biochemical assays and immobilization
- Provided in a 250 μg format