Differential Scanning Calorimeter: Julia DSC 300 and Julia DSC 500

Overview

Julia DSC: Speed Meets Precision. Anton Paar’s powerful new differential scanning calorimeter speeds everything up to give you a competitive advantage where time and accuracy matter the most.

Learn to Use It Fast

Get from setup to results faster than ever with Julia Suite, our differential scanning calorimeter software. It eliminates the learning curve, guiding you effortlessly through every step – so you can start analyzing immediately.

• No training needed: Self-explanatory design lets you start right away
• Step-by-step calibration wizards: Ensure accuracy with guided workflows
• Dedicated QC mode: Pre-set pass/fail criteria for easy quality control

Cool It Down Fast

The unique Julia DSC Air Cooling Module, powered by advanced Peltier technology, quickly reaches -35 °C without an external chiller. Say goodbye to cluttered lab spaces and complicated differential scanning calorimeter setups.

• Built-in air-cooling module: Unmatched cooling rates down to subzero temperatures
• Higher sample throughput: Fast cooling of 10 °C a minute down to 10 °C
• Fastest extension of cooling capabilities down to cryogenic temperatures: Swap cooling modules in less than five minutes

Get Your Results Fast

Set up your differential scanning calorimeter and start in record time. Everything from setting up experiments to final analysis of the results is significantly faster than with any comparable device on the market.

• Pre-filled suggestions and methods help you prepare in just a few clicks
• Streamlined navigation (e.g., when customizing graphs)
• Fast, automated calibration checks with performance history for reliable results

Efficient Automation: Plan Weekend Measurements

The custom-designed Julia DSC autosampler increases your throughput and ensures accurate data and consistent results. Save time and reduce costs via automation of repetitive tasks. Seventy sample positions and eight dedicated reference positions help you plan all measurements efficiently 24/7, even over the weekend.

DSC Accessories for Sample Preparation

A crucible sealing press is available for the Julia DSC differential scanning calorimeter series to enable quick, convenient sample preparation. The crucible die design ensures smooth placement, filling, sealing (cold welding), and weighing of the sample. With the filling funnel, powders can be easily placed into the crucible and the push rod helps to compact the sample to ensure good thermal contact. With the crucible closing pen, even the smallest available crucibles from Anton Paar can be closed, preventing the movement of film or fiber samples.

High-Precision DSC for Polymers and Pharmaceuticals

Julia DSC determines melting temperature, Tg, and crystallization behavior in polymers to ensure quality, optimize formulations, and enhance performance from packaging to automotive components. In pharmaceuticals, it characterizes APIs and excipients, supporting polymorphism studies, stability testing, compatibility assessments, and purity determination, all of which are critical to drug efficacy, safety, and shelf life. For regulated environments, 21 CFR Part 11-compliant software ensures maximum data integrity and security, with a secure database, user management, roles, electronic signatures, and full audit trail. Pharmaceutical instrument qualification services are also available.

Models

Differential Scanning Calorimeter: Julia DSC is available in 2 models: Julia DSC 500, Julia DSC 300.

Julia DSC 500

Future-proof all-rounder: Full spectrum of QC, R&D, academia.

Julia DSC 300

Patented air cooling: Peltier technology, no external cooler.

Specifications

Cooling Modules