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.
CHEMSCIENCE Iron Ore for Fe
• This product is supplied in five lot of 500 g each of known concentration ( % concentration availiable upon request.)
• Detailed purity information, along with the Safety Data Sheet (SDS) and Technical Data Sheet (TDS), will be provided upon purchase.
ALADDIN SCIENTIFIC CORPORATION Glutathione ReducedGSH Reduced, 10g
Amino Acid Sequence -Glu-Cys-Gly May be used at 5-10 mM to elute glutathione S-transferase (GST) from glutathione agarose
![Alkali Scientific BHI Broth [Brain Heart Infusion Broth], 100 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660284.jpg-250.jpg)
Alkali Scientific BHI Broth [Brain Heart Infusion Broth], 100 G
Brain Heart Infusion (BHI) Broth is a nutrient-rich medium used to support the growth of fastidious microorganisms, including bacteria, fungi, and yeast. This 100g powder pack is ideal for laboratories involved in the preparation of complex culture media. The formulation provides essential nutrients such as amino acids, vitamins, and growth factors. It is commonly used for the propagation and isolation of microorganisms in clinical, research, and industrial applications. BHI broth is widely used in the cultivation of pathogens and for performing microbiological assays in clinical diagnostics, pharmaceutical testing, and food safety testing.
![Strem, An Ascensus Company CAS# 541540-70-9. 500MG. (R,R)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyl]diphenylphosphine, min. 97%. MFCD17018796](https://assets.fishersci.com/TFS-Assets/CCG/product-images/501963530.jpg-250.jpg)
Strem, An Ascensus Company CAS# 541540-70-9. 500MG. (R,R)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyl]diphenylphosphine, min. 97%. MFCD17018796
CAS# 541540-70-9. 500MG. (R,R)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyl]diphenylphosphine, min. 97%. MFCD17018796. Molecular Formula: C28H28FeNOP. Molecular Weight: 481.35. Color/Form: orange solid. Stability: air sensitive. Strem# 26-4011. www.strem.com/catalog/v3/26-4011/
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/
Alkali Scientific Acrylamide/bis Acrylamide, Premixed Powder 37.5:1 Ratio, 500 Grams
Acrylamide/Bis Acrylamide, Premixed Powder, 37.5:1 Ratio, 500 G is a reagent used for preparing polyacrylamide gels with a higher level of crosslinking. The 37.5:1 ratio of acrylamide to bis-acrylamide is ideal for creating gels that provide high resolution for separating small proteins or nucleic acids. This ratio is typically used in specialized applications such as high-throughput protein analysis, enzyme assays, and DNA gel electrophoresis. The premixed powder format ensures easy and precise preparation, minimizing errors in the crosslinking ratio. The 500g package size is suitable for laboratories that perform a large volume of electrophoresis or gel preparation tasks regularly.
Alkali Scientific Proteinase K, 50 Milligrams
Proteinase K is a broad-spectrum serine protease widely used in molecular biology for the digestion of proteins and removal of enzymatic contaminants. It is particularly effective in breaking down proteins during DNA and RNA extraction procedures, ensuring high purity of nucleic acids. The enzyme remains active under a wide range of temperatures and pH conditions and is capable of digesting proteins even in the presence of detergents and denaturing agents. Proteinase K is commonly used to inactivate nucleases, degrade structural proteins, and improve yield during sample preparation. It is an essential reagent in genomics, forensic analysis, and diagnostic workflows requiring efficient protein removal.
Alkali Scientific D (+) Galactose, 500 G
D (+) Galactose, 500 G, is a high-quality reagent used in a variety of scientific and medical applications. This pure D-form galactose is crucial for studies on carbohydrate metabolism, particularly in relation to the enzymes involved in galactose processing. It is frequently used in the preparation of culture media, as it serves as an energy source for certain bacteria and yeast. Galactose is also critical in glycobiology research, particularly for experiments related to glycosylation and the modification of proteins and lipids. The 500g package size is ideal for medium to large-scale laboratory experiments and commercial production of galactose-based formulations.
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.