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.
Medchemexpress LLC Alpha-MSH (alpha-melanocyte-stimulating hormone) | 581-05-5 | 99.98% | 1664.88 | 25 MG
α-MSH (α-Melanocyte-Stimulating Hormone) is an endogenous neuropeptide that acts as a melanocortin receptor 4 (MC4R) agonist. It exhibits anti-inflammatory and antipyretic activities. This peptide is derived from pro-opiomelanocortin (POMC) through a post-translational modification process.
- Endogenous neuropeptide
- Acts as a melanocortin receptor 4 (MC4R) agonist
- Possesses anti-inflammatory activity
- Exhibits antipyretic activity
- Post-translational derivative of pro-opiomelanocortin (POMC)
Alkali Scientific Cefuroxime, Sodium Salt, 25 G
Cefuroxime Sodium Salt (25g) is a potent antibiotic widely used for treating various bacterial infections. This powder form is specifically prepared for antibacterial use, acting by inhibiting bacterial cell wall synthesis. It is effective against a range of bacteria, including both Gram-positive and Gram-negative pathogens. Cefuroxime is commonly prescribed for treating respiratory tract infections, skin infections, and urinary tract infections, making it a versatile choice in clinical settings. This 25g quantity is ideal for preparing solutions for laboratory experiments, research, and medical treatments, offering a stable and reliable dosage for antibiotic applications.
Alkali Scientific Kao & Michayluk Medium, Powder, 18.1g, 5 L
Kao & Michayluk Medium is a high-quality plant tissue culture medium available in powder form, making 5 liters of nutrient solution. This formulation supports the growth and development of a variety of plant species in laboratory conditions. It is frequently used in plant regeneration studies and for the culture of both herbaceous and woody plants. The medium provides essential vitamins, nutrients, and minerals that promote cell division and development in vitro. Kao & Michayluk medium is a crucial component in plant biotechnology for applications such as somatic embryogenesis, genetic studies, and tissue culture-based propagation of plants.
Alkali Scientific Phleomycin, Powder, 100 Mg
Phleomycin in a 100mg powder form is a broad-spectrum antibiotic with both antimicrobial and anticancer properties. It is commonly used in clinical treatments for infections caused by bacteria and fungi, particularly in immunocompromised patients. Phleomycin is also employed in various research settings, where it aids in controlling microbial contamination and is often used in antimicrobial susceptibility testing. In the realm of cancer research, it plays a crucial role in inhibiting tumor cell growth. The powder format allows for precise dosing, making it ideal for laboratory and clinical applications where accurate, customizable concentrations are essential for effective treatment and experiments.
Alkali Scientific Super Broth, Powder, 5 Kg
Super Broth, Powder, 5 Kg is a high-quality medium designed for the efficient growth of microorganisms in laboratory settings. The powder form allows for convenient storage and preparation, ensuring a consistent nutrient supply for microbial cultures. Once rehydrated with sterile water, the broth supports the cultivation of a wide variety of microbial species, making it ideal for fermentation, enzyme production, and microbiological research. This 5 Kg package is suitable for medium to large-scale laboratory needs, providing a cost-effective solution for routine and high-throughput microbial growth studies.
Alkali Scientific D (+) Galactose, 100 G
D (+) Galactose, 100 G, is a high-purity carbohydrate reagent used for various biochemical and analytical applications. This D-form galactose is essential in laboratory settings for studying sugar metabolism, enzymatic reactions, and glycosylation processes. It is commonly used as a substrate in cell culture media, microbiology, and genetic research. Galactose is vital in metabolic studies, especially in assays measuring the activity of galactose-related enzymes such as galactokinase. In addition, it is used in biochemical studies for testing the properties of galactose-utilizing microorganisms and as a growth supplement in certain media formulations. The 100g package is ideal for smaller-scale applications.
Strem, An Ascensus Company CAS# 163169-29-7. 500MG. (S,S)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyldiphenylphosphine, min. 97%. MFCD15144869
CAS# 163169-29-7. 500MG. (S,S)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyldiphenylphosphine, min. 97%. MFCD15144869. Molecular Formula: C28H28FeNOP. Molecular Weight: 481.35. Color/Form: orange solid. Stability: air sensitive. Strem# 26-4010. www.strem.com/catalog/v3/26-4010/
Apexbio Technology LLC HyperTrap Protein G 4FF Column 5ml
HyperTrap Protein G 4FF Column is an affinity chromatography medium designed for the purification of immunoglobulins particularly IgG from complex biological samples The column features immobilized Protein G ligands which specifically bind to the Fc region of IgG molecules via non-covalent interactions allowing selective capture and efficient separation of antibodies This mechanism facilitates high-purity isolation of immunoglobulins without the need for harsh elution conditions The HyperTrap Protein G 4FF Column is widely utilized in biomedical research for antibody purification immunoprecipitation and preparative workflows requiring reproducible antibody isolation
Medchemexpress LLC Trypsin, Ethylenediaminetetraacetic acid | 9002-07-7 | MFCD00082094 | 100 ML
MCE 0.25% Trypsin-EDTA (1x), Phenol Red-Free, is a solution prepared by dissolving trypsin powder (a mixture of proteases from porcine pancreas, irradiated and sterilized) and EDTA in a calcium- and magnesium-free balanced salt solution. It is filter-sterilized and can be directly used for the dissociation of cultured cells and tissues. The 100 mL is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
- Trypsin hydrolyzes intercellular proteins and disperses primary tissues or adherent cells into individual cells.
- Can be widely used for cell dissociation, cell culture passaging and primary tissue dissociation.
- Prepared with trypsin powder and EDTA in a calcium- and magnesium-free balanced salt solution.
- Filter-sterilized.
- Can be directly used for the dissociation of cultured cells and tissues.
- Phenol Red-Free.
Gold Biotechnology Inc L Glutathione Reduced 100 g
L-Glutathione is a co-substrate to glutathione transferase found in plants and animals and is involved in the elimination of free radicals resulting from both cellular respiratory and metabolic activities
Alkali Scientific VALINOMYCIN, STREPTOMYCES FULVISSIMUS, 50 Mg
Valinomycin, a potent ion transport inhibitor, is a natural product used to study membrane transport processes and mitochondrial function. Available in powder form, the 50mg vial is ideal for laboratory applications requiring small amounts of this powerful ionophore. Valinomycin works by binding potassium ions and facilitating their transport across lipid membranes, making it useful in studies of potassium channel activity and cellular ion homeostasis. It is commonly used in cell biology and pharmacological research, as well as in experiments studying the mechanisms of ion transport and cellular signaling pathways, particularly in the context of ionophores in pharmacology.
BIOHIPPO Research Grade Anti-Human CD54/ICAM1 Biosimilar Antibody (MSH-TP15e), 100 µg
MSH-TP15e is a research-grade biosimilar antibody targeting CD54/ICAM1. It reacts with Human. Suitable for ELISA, FACS, Functional assay, Research in vivo. This research-grade biosimilar supports comparability, functional, PK/PD and immunogenicity studies. Supplied as 100 ug.
Alkali Scientific Tetracycline Hydrochloride, 500 G
Tetracycline Hydrochloride (500g) is a broad-spectrum antibiotic commonly used in microbiology and medical research for bacterial growth inhibition. This powdered form is ideal for preparing solutions with precise concentrations. Tetracycline acts by binding to the bacterial ribosome, inhibiting protein synthesis, and preventing bacterial cell growth. It is effective against a wide range of Gram-positive and Gram-negative organisms. This product is suitable for in vitro studies, antimicrobial susceptibility testing, and experimental treatments in laboratory settings. It is widely used in microbiological analysis, especially in the study of bacterial resistance patterns and in pharmaceutical research.
Apexbio Technology LLC L-Glutathione Reduced(Synonyms: Reduced Glutathione, GSH, Gamma-L-Glutamyl-L-cysteinylglycine, L-Glutathione), 10mM (in 1mL H2O), CAS: 70-18-8.
L-Glutathione Reduced (CAS 70-18-8) is an endogenous thiol-containing tripeptide antioxidant found ubiquitously in living cells It exerts biological effects primarily by scavenging reactive oxygen species (ROS) and maintaining the redox balance within cells By neutralizing oxygen radicals and regenerating other antioxidants including vitamin E and ascorbic acid it mitigates oxidative stress implicated in conditions such as cancer cardiovascular diseases and inflammation In biomedical research L-Glutathione Reduced also serves as a substrate for glutathione S-transferase (GST) affinity purification methods and as a biomarker in oxidative stress studies