High-Intensity Time-Stretch Spectroscopy System
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MITLAS is a near-infrared transmission spectroscopy system using a pulsed laser source that temporally disperses light of different wavelengths. Samples with low transmittance can be analyzed nondestructively with high throughput and high accuracy using this system.
MITLAS™ Introduction Video
Near-infrared spectroscopy enables identification and quantification of components based on molecular-specific light absorption. Compared to visible and infrared light, near-infrared light has higher transmittance and allows non-contact, nondestructive measurements.
Consequently, it has become a promising candidate for inline inspection and real-time monitoring in recent years.
There are two measurement methods for Near-infrared spectroscopy: reflectance method and transmission method. While reflectance method only measures near the surface, transmission method can measure much deeper within the sample. MITLAS is suitable for transmission method, which enhances measurement reliability.
Transmission measurements of low-transmittance or highly scattering samples generally take a long time due to low light levels detected. MITLAS can acquire up to 1000 times more light intensity compared to conventional methods and employs a low-loss detection system consisting of only a lens and a single detector. This enables high-speed and high-precision measurements on the microsecond scale, even for low-transmittance samples.
MITLAS enables
higher-throughput and higher-precision measurements
compared to conventional spectroscopic methods.
Process development, inprovement for inspection efficiency, and quality enhancement
Quality Control in Pharmaceutical Manufacturing, Process Analytical Technology (PAT), Continuous Manufacturing
Pellet Quality Control, Recycling Sorting
Automation of Quality control and Sorting Processes
Measure the API Content in Tablets with Cutting-Edge NIR Technology
Daiichi Jitsugyo Viswill Co., Ltd.
To consider whether your samples are suitable for MITLAS and what preparations are necessary, please provide the following information:
We will determine the optimal measurement conditions based on the sample you provide.
We will perform spectroscopic measurements using MITLAS on the samples you have provided.
We will hold specific meetings regarding the implementation of MITLAS.
*For any additional requests, please contact us.
Near-infrared spectroscopy of low-transmittance samples by a high-power time-stretch spectrometer using an arrayed waveguide grating (AWG)
Scientific ReportsQuantification of API content in pharmaceutical tablets within milliseconds by time-stretch near-infrared transmission spectroscopy
ScienceDirectA commercial-scale high-throughput near-infrared transmission spectroscopy system for full inspection of active pharmaceutical ingredient content in all tablets
ScienceDirect