Tin (Sn)
Tin is also called stannum and has been known since ancient times. Found chiefly in the cassiterite ore, tin is obtained by processing the ore with coal in a reverberatory furnace.
Ordinary tin is a silver-white, malleable metal that is somewhat ductile and highly crystalline. The distortion of the crystals causes an audible 'cry' when a piece of tin is bent. Tin comprises nine stable isotopes, and 18 more unstable isotopes are known.
Tin can be highly polished and is used as a corrosion-preventive coating for other metals. Soft solder, type metal, fusible metal, pewter, bronze, bell metal, Babbitt metal, white metal, die casting alloy, and phosphor bronze are some important alloys that use tin.
Alkali Scientific Tryptone, Granulated, 5 Kg
Tryptone, Granulated, is a high-quality protein digest that serves as a vital component in microbial growth media. With a focus on bacterial growth support, this product is used in laboratories for cultivating a wide range of bacteria. It provides essential amino acids and peptides that encourage the rapid growth of microorganisms, particularly when combined with other growth factors. The granulated form allows for easy handling and precise weighing, making it ideal for preparing large quantities of microbial media. This product is commonly used in microbiological research, pharmaceutical testing, and production of microbiological cultures where a protein-rich environment is essential for bacterial proliferation.
Electron Microscopy Sciences MAC Microanalysis Standard Tin Grain, 2 x 2 mm
All of our standards are suitable for electron-beam energy dispersive or wavelength dispersive X-ray microanalysis systems. They are supplied with fully authenticated certificates of analyses and a location map for standard identification. Grain of standard measures approximately 2mm x 2mm in size.
Type: Grain
Size: 2 x 2 mm
Electron Microscopy Sciences High Magnification SEM Specimen Tin On Carbon on Grid, Hitachi Stub
This high magnification test is supported by a grid with tin dispersion over a carbon substrate. Range is about 3 - 60nm. The tin spheres are easily found on the grid. The grid allows the test to be level with the tin spheres.
Type: Hitachi Stub
Perkin Elmer US LLC Tin Calibration Standard - 231.88°C
PerkinElmer reference standards are 99.999% pure. DSC instruments requires elements of this purity to ensure accurate calibration. Depend on PerkinElmer for quality calibration reference standards.
![Alkali Scientific LB Agar, Low Salt Formula, Granulated [Lennox Agar], 100 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000659841.jpg-250.jpg)
Alkali Scientific LB Agar, Low Salt Formula, Granulated [Lennox Agar], 100 G
LB Agar, Low Salt Formula [Lennox Agar] Granulated, is a modified version of the traditional Luria Agar that contains reduced salt content, making it ideal for growing sensitive microorganisms in controlled conditions. This 100-gram granulated formulation provides a low-sodium environment that is beneficial for certain strains that require reduced salt concentrations. It is commonly used in microbiological research and biotechnology applications, such as bacterial transformation and plasmid isolation. This medium supports growth while minimizing the risk of ionic stress on the cultured organisms. LB Agar is widely used in labs, teaching, and research centers for routine bacterial culture and genetic experiments.
eMolecules 52547-48-5 | 2-(4-Aminophenoxy)-N-methylacetamide | Combi-Blocks | MFCD09037326 | 180.207 | C9H12N2O2 | 95.000 | CNC(=O)COc1ccc(N)cc1 | 1g | 482935523
2-(4-Aminophenoxy)-N-methylacetamide | Combi-Blocks | 52547-48-5 | MFCD09037326 | 180.207 | C9H12N2O2 | 95.000 | CNC(=O)COc1ccc(N)cc1 | 1g | 482935523
![Alkali Scientific LB Agar, Low Salt Formula, Granulated [Lennox Agar], 10 Kg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000659946.jpg-250.jpg)
Alkali Scientific LB Agar, Low Salt Formula, Granulated [Lennox Agar], 10 Kg
LB Agar, Low Salt Formula [Lennox Agar], Granulated in 10Kg quantity is ideal for high-throughput applications requiring large amounts of agar. This formulation contains reduced salt levels, making it suitable for cultivating microorganisms that require a low-sodium environment. The large 10Kg size is perfect for labs with high-volume culturing needs. The agar supports the growth of a variety of microorganisms, including Escherichia coli and other common laboratory strains, while providing essential nutrients for colony formation. This medium is commonly used in molecular biology, microbiology, and genetic engineering experiments for bacterial culture, plasmid isolation, and cloning applications.
![Alkali Scientific Luria Agar [Miller's LB] Granulated, 2 Kg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660729.jpg-250.jpg)
Alkali Scientific Luria Agar [Miller's LB] Granulated, 2 Kg
Luria Agar [Miller’s LB] Granulated is a standard microbial growth medium used for bacterial culture growth, particularly in laboratory research and diagnostics. This formulation provides a rich source of nutrients for the growth of a wide variety of bacteria. The 2 Kg granulated form is ideal for creating larger batches of agar for use in bacterial isolation, culture maintenance, and colony characterization. Luria Agar is commonly used in the cultivation of Escherichia coli (E. coli) and other laboratory strains, supporting both general bacterial growth and plasmid-based recombinant DNA work. The medium supports robust bacterial growth and is widely used in molecular biology, microbiology, and genetic research labs.
![Alkali Scientific Luria Broth [Miller's LB] Granulated, 5 Kg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660509.jpg-250.jpg)
Alkali Scientific Luria Broth [Miller's LB] Granulated, 5 Kg
Luria Broth [Miller's LB] Granulated is a bacterial culture medium designed for efficient growth of a wide range of bacterial species. The 5 Kg granulated form is perfect for high-volume laboratories that need to culture large quantities of bacteria. The medium includes essential nutrients like glucose, amino acids, and salts, which promote optimal bacterial growth. This formulation is most commonly used for the cultivation of Escherichia coli, a standard bacterium in molecular biology for research involving cloning, transformation, and protein expression. The granulated form allows for quick and easy preparation, making it ideal for laboratories that require a consistent, reliable medium.
Alkali Scientific LB Agar, Low Salt Formula, Granulated (Lennox Agar), 2 Kg
LB Agar, Low Salt Formula (Lennox Agar) is a specialized bacterial culture medium that provides controlled osmotic conditions for microbial growth. With a 2 Kg granulated form, it is suitable for high-volume laboratories that require precise ionic control for bacterial culture maintenance. This medium is designed to support the growth of a wide range of bacteria, including genetically engineered strains, with a reduced concentration of salts. The lower ionic strength ensures optimal conditions for bacterial cells, avoiding the osmotic shock that can occur with high salt concentrations. It is ideal for research in molecular biology, cloning, and protein expression where precise ionic balance is required.
Strem, An Ascensus Company CAS# 7440-31-5. 50g. Tin shot (99.8%). MFCD00133862
CAS# 7440-31-5. 50g. Tin shot (99.8%). MFCD00133862. Molecular Weight: 118.70. Molecular Formula: Sn. Color/form: 8-20 mesh Strem# 93-5088. http://www.strem.com/catalog/v/93-5088/
