Performance Testing · Thermal Analysis

Differential Scanning Calorimetry (DSC)

Measure heat flow to investigate glass transition, melting and crystallisation, with enthalpy evaluation where agreed.

  • Glass transition
  • Melting and crystallisation
  • Agreed enthalpy evaluation
Representative Differential Scanning Calorimetry equipment selected for the TESTDOG service catalogue
Price
from£49
per sample, excl. VATA £45 service fee applies to orders under £300, excluding VAT.
Turnaround
8–12 working days
Preparation and scope dependent
Available platforms
Mettler Toledo DSC3TA Instruments DSC25NETZSCH DSC214
Typical outputs
DSC heat-flow curveAgreed transition temperatures and enthalpySample and heating/cooling-programme record

What DSC can help you understand

Measure heat flow to investigate glass transition, melting and crystallisation, with enthalpy evaluation where agreed.

Choose the measurement scope

  • Glass transition
  • Melting and crystallisation
  • Agreed enthalpy evaluation

OIT, heat capacity and kinetic studies require separately confirmed methods and conditions. DSC does not provide diffraction, conductivity or expansion results.

Your agreed result package

Included in agreed scopeDSC heat-flow curve

Linked to the accepted samples, method and reporting conditions. No duplicate output charge.

Included in agreed scopeAgreed transition temperatures and enthalpy

Linked to the accepted samples, method and reporting conditions. No duplicate output charge.

Included in agreed scopeSample and heating/cooling-programme record

Linked to the accepted samples, method and reporting conditions. No duplicate output charge.

OIT, heat capacity and kinetic studies require separately confirmed methods and conditions. DSC does not provide diffraction, conductivity or expansion results.

Reading DSC results

A DSC result plots heat flow against temperature or time. Transitions and enthalpy are interpreted only within the agreed heating/cooling programme; diffraction images are not DSC results.

Prepare your samples

State material, sample amount, thermal history, anticipated transitions, temperature range, heating/cooling programme and atmosphere.

Do not dispatch restricted or unstable material before acceptance. The quotation and shipping instructions confirm the receiving location and any cross-border constraints. Shipping time is additional to laboratory turnaround.

Planning questions

What should I prepare?

State material, sample amount, thermal history, anticipated transitions, temperature range, heating/cooling programme and atmosphere.

What is outside the standard scope?

OIT, heat capacity and kinetic studies require separately confirmed methods and conditions. DSC does not provide diffraction, conductivity or expansion results.

When does turnaround begin?

8–12 working days is the indicative laboratory period after technical acceptance and receipt of all required samples and information. Preparation, special conditions and shipping can extend the overall schedule.

Configure the service

Send the information needed to scope DSC correctly

  • Sample form, material, dimensions and quantity
  • Feature or decision the result must address
  • Required comparison, acceptance criterion or reference
  • Preferred output and reporting depth
DSC analysisfrom£49

A £45 service fee applies to orders under £300, excluding VAT.

Typical turnaround: 8–12 working days

Configure & Book