Formula stability analyzer TURBISCAN CLASS 2

Technical Parameter

measuring principle
The principle of multiple light scattering - the light entering the sample scatters with multiple particlesShooting results in multiple light scattering. When the particle concentration in the sample is low, it passes through multiple particlesThe light that can still pass through the sample cell after scattering is called transmitted light; Through multiple particlesThe scattered light that cannot pass through the sample pool after scattering and is reflected by particles is called backscattered light.

Multiple light scattering is used to measure particle concentration in high concentration dispersed systemsAnd the method of particle size. Its main advantages lie in:
● Overall analysis: Scan the entire sample to obtain the fingerprint peaks of the featuresTo simultaneously obtain information on particle size and volume concentration, allAll particles are analyzed, not just local particles
-Non destructive methods
-Non contact measurement
● Easy to use: No need for sample preparationNo calibration requiredQualitative and quantitative analysis

A versatile stability analyzerTURBISCANTMThe measuring probe consists of a pulsed near-infrared light source (wavelength 880nm) and two synchronized detectors: a transmission light detector is used to study low concentration (transparent) samples; Backscattered light detector is used to study high concentration (opaque) samples. The working principle of the instrument: The measuring probe moves up and down within a range of 0-55mm in the vertical direction of the sample cell to scan the entire sample. Collect data on transmitted and backscattered light every 40um interval, and the resulting graph can characterize the uniformity of sample concentration and particle size. The software sets the number of times the sample is scanned, repeats the scanning, and overlays the measured data to ultimately obtain a fingerprint that characterizes the stability or instability characteristics of the product.

Performance characteristics

TURBISCAN CLASS 2 is the first generation product of the TURBISCAN series, which has undergone 20 years of market testing and currently has a lot of market demand. TURBISCAN CLASS 2 can quickly detect the occurrence of unstable phenomena, and is therefore widely used in the screening of optimized formulas. It can measure the occurrence of instability and shorten the observation time by 50 times compared to visual observation. MA2000 is easy to use, portable, and durable, suitable for on-site testing.

The all-purpose stability analyzer evaluates the stability of dispersion systems such as emulsion, suspension and foam
-Quickly predict the degree of product stratification and shelf life
-Quickly evaluate the dispersibility of raw materials
-Quickly screen formulas and process parameters
-Real time monitoring of molecular self-assembly and polymerization reaction processes

Main performance of the instrument
1. High end analytical instruments used for scientific research, product development, and quality control
2. Non contact measurement - true stability
3. Directly, quickly, and objectively characterize any stratification phenomenon
4. Information can be obtained in minutes and hours, and can also be tracked for months or years
Compared to visual observation, it can save 200 times the time
6. The relationship curve between particle size and time can be obtained to study the mechanism of instability in dispersed systems
7. Easy to identify and quantify unstable phenomena, facilitating stability ranking and comparison of samples
8. General technology, users can study various liquid dispersion systems (emulsions, suspending agents, foam, etc.), the concentration ranges from several ppm to 95% v/v, and the measurement range of particle size ranges from 10nm to 1mm
9. There is no requirement for measuring the viscosity of the sample
10. Measure sample volume from 2ml to 30ml
11. Simple application operation and one click data analysis operation


Raw material control - evaluating the dispersibility of raw material powders
The stability of raw materials directly affects the quality of the final product. The raw material procurement department of the enterprise evaluates the stability of raw materials from different suppliers every day. It is necessary to strictly control the quality of raw materials and ensure the use of production quickly. The TURBISCANTM series versatile stability analyzer produced by FORMULACTION can identify stability in 200 times less time than visual observation, making it an ideal instrument for solving raw material uncertainty.

Screening formula - quickly determine the type and dosage of emulsifier/dispersant and hydrophilic colloid
The R&D department needs to launch new products in the shortest possible time to meet the increasing demands of users. Formula scientists hope to determine the types and amounts of emulsifiers and dispersants required for the product in the shortest possible time, and anticipate potential problems that may arise in the future. The TURBISCANTM series versatile stability analyzer produced by FORMULACTION can identify stability in 200 times less time than visual observation. It can not only quickly evaluate stability, but also predict possible problems during production and storage, and try to avoid them as much as possible. It is an indispensable tool for formula scientists.

Process Optimization - Evaluation System Uniformity
Details determine success or failure. The slightest difference in craftsmanship may have a significant impact on the final performance of the product. The stability of intermediate products is also a necessary guarantee for the stability of the final product. The process control department of an enterprise needs to control every step of production in the shortest possible time. A slight difference in craftsmanship determines the quality of stability. Optimizing processes through stability control is a reliable approach. The TURBISCANTM series of versatile stability analyzers produced by FORMULACTION can achieve online monitoring and provide real-time support for every step of production.

Quality Control - Predicting Shelf Life
Enterprise competition requires the R&D department to launch new products in the shortest possible time to meet the increasing demands of users. Enterprises need products with long shelf lives in order to reduce costs. The long-term stability of a product is a reflection of its quality. Long term observation with the naked eye is not only time-consuming, but also difficult to obtain objective and accurate data. Therefore, we need the TURBISCANTM series versatile stability analyzer produced by FORMULACTION to help you predict the shelf life of formulas in a short period of time, ensuring the quality of products in the market.

Scientific research - self-assembly research
Scientists are concerned about the interactions between particles in dispersed systems. The interaction between particles may be caused by surface charges, hydration on the surface of particles, or spatial hindrance obtained by particles in the continuous phase. Any interaction is related to the concentration of particles. It is crucial to measure the changes in particle size under high concentration undiluted conditions. The TURBISCANTM series versatile stability analyzer produced by FORMULACTION uses multiple light scattering technology to directly measure changes in particle size under high concentration and undiluted conditions, providing scientists with powerful tools for studying particle interactions.