Advanced 4250 Single-Sample Cryoscope for milk analysis

The 4250 offers both the International Reference Method of Plateau Seeking (ISO/FDIS-5764/IDF 108) and standard timed plateau methods and it operates in both accepted temperature scales millidegrees Celsius (m°C) and millidegrees Horvett (m°H).

Frost-free cooling chamber eliminates most routine maintenance; the sample probe and stir-wire are fully accessible for easy cleaning.


Optional barcode scanner to input the supplier ID numbers. On-board printer for better traceability, tracking and to meet your HACCP requirements and RS-232 communication capability for data transfer.


The instrument display can be switched between multiple languages.


Rapid and stable automated calibration procedure and two minute test time allows for high throughput of samples.


Advanced Instruments calibrators, controls and supplies meet the exacting standard required to fulfill ISO, HACCP and QA/QC laboratories.







3LA022 422 Cryoscope Calibration Standard, Bottle 110 mL Advanced Instruments
3LA023 422 Cryoscope Calibration Standard, Ampule 10 mL Advanced Instruments
3LA027 Lactrol 530 Reference Solution, Bottle 110 mL Advanced Instruments
3LA030 Lactrol 530 Reference Solution, Ampule 10 mL Advanced Instruments
3LA032 621 Cryoscope Calibration Standard, Bottle 110 mL Advanced Instruments
3LA033 621 Cryoscope Calibration Standard, Ampule 10 mL Advanced Instruments
3LA823 Sample Tube- Glass 2.0 mL Advanced Instruments


Technical Service

During our business hours, our free telephone support will be glad to assist you in case of any questions. Our Technicians take care of the delivery and installation of original spare parts of the highest quality as well as certified testing, measuring, and control equipment. Our maintenance according to manufacturer specifications includes functional tests, cleaning, accuracy testing with calibration as well as a detailed report. In addition, our maintenance contracts protect your investments and reduce the total cost of ownership.

Detailed information about our support options can be found here.

Advanced Instruments

Advanced Instruments is the 65-year Global leader in osmolality testing with experience in developing and manufacturing analytical instruments. With a large install base across 90+ countries in North America, EMEA and Asia Pacific, the company is serving customers in three core markets: biopharma, clinical and food & beverage. Advanced Instruments is dedicated to increasing productivity and ensuring quality in the biopharma, clinical and food & beverage industries. With a focus on innovations that anticipate and overcome customer pain points, they help their customers deliver greater drug yields, better patient care, and ensure food safety.

More about Advanced Instruments: www.aicompanies.com/


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125 employees
10 locations in europe
31 years of experience