What material is used in ECG electrodes?
ECG electrodes are typically made from silver/silver chloride (Ag/AgCl). Some key things to know about ECG electrode materials: – Silver provides good conductivity to pick up electrical signals from the skin. – Chloriding the silver (combining it with chloride) prevents the silver from being oxidized and degraded over time. – Ag/AgCl provides low offset voltage […]
Use Case of Filter Pipette Tip
The pipette tip of a filter element refers to the pressure loss that occurs as fluid flows through the filter. Monitoring filter tips has some important use cases: Determining when to replace filter elements – As a filter element gets clogged with debris during use, the filter tips will steadily increase. Most filter elements have […]
Use Cases of ECG Electrodes
ECG or electrocardiogram electrodes are used to detect electrical activity in the heart. Some common use cases of ECG electrodes include: Routine ECG – Disposable ECG electrodes are commonly used during routine electrocardiogram tests. Multiple electrodes are placed on the chest, arms, and legs to obtain readings from different angles. The ECG readings are used […]
What is a Pipette Tip?
A pipette tip is a disposable cone-shaped attachment used on the end of a pipette. Some key points about pipette tips: Pipette tips provide a contamination-free environment for pipetting liquids. They are discarded after use to prevent the carryover of substances between pipetting operations. This is important when handling hazardous, toxic, or biological fluids. […]
What is The Function of PCR Plate?
A PCR plate is a special kind of plate used for Polymerase Chain Reaction applications. Its main functions are: Hold small-volume PCR reactions – PCR plates contain multiple wells that can hold volumes as low as 10-100 μl required for PCR reactions. The wells are sized and shaped to be compatible with the tubes and […]
What is The Difference Between PET and PETG Media Bottles?
PET and PETG are two types of plastic materials used to make media bottles and other laboratory containers. The main differences between PET and PETG are: Chemical composition – PET, or polyethylene terephthalate, is a polyester plastic. PETG, or polyethylene terephthalate glycol-modified, is a chemically modified form of PET with additional glycol groups. The glycol […]
Use Cases of Centrifugal Tubes
Centrifugal tubes are used in a variety of laboratory applications. Some common use cases of centrifugal tubes include: Sample separation – The primary use of centrifugal tubes is to separate components of liquid samples using centrifugal force. Centrifugation separates samples into layers based on density, particle size, and sedimentation rate. This allows the isolation of […]