LABORATORY EQUIPMENT
Showing 25–48 of 206 results
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LABORATORY EQUIPMENT
Banana plug
A banana plug is a type of electrical connector commonly used in audio and electronic devices. It is designed to securely connect wires to binding posts or jacks found on audio equipment, speakers, amplifiers, and test instruments.
The name “banana plug” comes from its distinctive shape, resembling a curved banana. These plugs typically have a cylindrical metal body with a spring-loaded prong or pin that can be inserted into a corresponding socket or binding post. The plug’s design allows for easy and quick connection and disconnection of wires without the need for soldering, making it a convenient choice for frequently changing connections.
Banana plugs are favored for their reliable contact and low resistance, which helps maintain good audio signal quality. They are commonly used in home audio setups, speaker systems, and test and measurement applications where a secure and durable electrical connection is essential.
SKU: n/a -
LABORATORY EQUIPMENT
Folin Ciocalteus Phenol Reagent 2.5l
Folin Ciocalteus phenol reagent is a chemical solution commonly used in analytical chemistry to determine the concentration of phenolic compounds, particularly in plant extracts and food samples. The reagent is named after its developers, Otto Folin and Vintilă Ciocâlteu.
The Folin-Ciocalteu reagent consists of a mixture of phosphomolybdic and phosphotungstic acids in a highly alkaline solution (usually sodium carbonate or sodium hydroxide). When this reagent comes into contact with phenolic compounds, such as polyphenols, flavonoids, and other aromatic compounds, a blue-colored complex forms due to a reduction of the phosphomolybdic-phosphotungstic acid mixture by the phenols. The intensity of the blue color is proportional to the concentration of phenolic compounds in the sample.
This reagent is widely used for the quantification of total phenolic content in various biological and food samples, making it an essential tool in antioxidant and phytochemical research. The Folin-Ciocalteu assay is a reliable and well-established method for assessing the antioxidant capacity of samples and has been utilized in numerous scientific studies and analytical applications.
SKU: ACS19236CHEM0 -
LABORATORY EQUIPMENT
Petri Dish (glass)
A Petri dish is a shallow, flat, cylindrical, lidded container typically made of glass or clear plastic. It is used in laboratory settings for the cultivation and observation of microorganisms, cells, or small organisms under controlled conditions. The dish provides a sterile environment that allows scientists and researchers to study the growth, behavior, and interactions of these biological entities, making it a fundamental tool in microbiology, cell biology, and other related fields.
SKU: ACS91627CHEM0