Halophenols

Organic compounds derived from phenols that contain a halogen atom (bromine, chlorine, fluorine, iodine).

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1,786

Alkali Scientific Ovalbumin [Albumin from Chicken Egg White], 5 G

Ovalbumin (Albumin from Chicken Egg White) is a widely used purified protein in immunological, biochemical, and cell culture research. This 5g pack is suitable for smaller-scale experiments where high-quality protein is required. Ovalbumin is often employed as a carrier protein in immunization protocols and as a negative control in various protein assays. Its role in protein standardization, enzyme inhibition, and antigen-antibody studies makes it invaluable for researchers investigating protein behavior, function, and interactions. Additionally, ovalbumin serves as an essential protein source in cell culture applications and for maintaining protein stability in biochemical experiments.

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1,787

Alkali Scientific Thymine, 100 G

Thymine, in its pure form, is a nucleobase involved in the formation of DNA strands. It is a critical component in cellular replication and transcription, specifically pairing with adenine to ensure proper DNA structure. The 100g package provides a substantial amount of thymine for laboratory and industrial applications, especially for nucleic acid synthesis, genetic research, and enzymatic processes. It plays a vital role in ensuring DNA stability and is widely used in biotechnology and genomics research. This product is essential for researchers focusing on gene editing, cloning, and other molecular biology techniques where thymine’s role in the DNA sequence is critical.

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1,788

Alkali Scientific MacConkey Agar, 1 Kg

MacConkey Agar is a selective culture medium designed for isolating and differentiating Gram-negative bacteria, particularly enteric organisms. It contains bile salts and crystal violet to inhibit the growth of Gram-positive bacteria, allowing the growth of only Gram-negative organisms. The medium also includes lactose and a pH indicator, which differentiates lactose fermenters from non-fermenters based on color changes. Lactose fermenters appear pink or red, while non-fermenters remain colorless or pale. MacConkey Agar is widely used in microbiological laboratories for the isolation and differentiation of enteric pathogens like Escherichia coli and Salmonella from clinical and environmental samples.