Optical, photonic, colour, magnetic, acoustic, or ultrasonic response
standard response measurement
Performance Testing · Optical, Magnetic & Acoustic
SQUID Magnetometry (SQUID/MPMS)
Use SQUID Magnetometry (SQUID/MPMS) to evaluate optical, photonic, colour, magnetic, acoustic, or ultrasonic response with a scope matched to your sample, application, and decision.
- Price
- from£60 per sample, excl. VAT
- Turnaround
- 9 working days Preparation and scope dependent
- Available platforms
- MPMS-SQUID XL 5MPMS 3
- Typical outputs
- Solid test results Liquid test resultsResponse spectrum or curveDerived optical, magnetic, or acoustic propertiesMeasurement conditions and comparison notes
Why this service
What SQUID/MPMS can help you understand
SQUID Magnetometry (SQUID/MPMS) is used to evaluate optical, photonic, colour, magnetic, acoustic, or ultrasonic response. TESTDOG confirms the method, preparation, measurement conditions, and…
Differences between materials, batches, treatments, or service…
wavelength, field, frequency, angle, or condition sweep
Whether the measured result supports a specification, root-cause, or…
mapping or comparative performance analysis
Choose the scope
Start from the question, not the tool
The method, preparation route and reporting depth depend on what you need to decide.
Standard response measurement
optical, photonic, colour, magnetic, acoustic, or ultrasonic response
- Best used when
- optical, photonic, colour, magnetic, acoustic, or ultrasonic response
- Typical result
- Solid test results Liquid test results
- Preparation note
- Exact mass and any drying or dispersion step are confirmed after technical review.
Wavelength, field, frequency, angle, or condition sweep
differences between materials, batches, treatments, or service conditions
- Best used when
- differences between materials, batches, treatments, or service conditions
- Typical result
- Response spectrum or curve
- Preparation note
- Declare volatility, corrosivity, suspended solids and any storage or temperature requirement.
Mapping or comparative performance analysis
whether the measured result supports a specification, root-cause, or development decision
- Best used when
- whether the measured result supports a specification, root-cause, or development decision
- Typical result
- Derived optical, magnetic, or acoustic properties
- Preparation note
- Confirm dimensions, cutting permission and whether the original geometry must be preserved.
Common outputs
A result package matched to the decision you need to make
Fields, conditions, processing and file formats are confirmed before work begins.
Solid test results Liquid test results reported with the agreed units, sample reference and measurement conditions.
Response spectrum or curve supplied in a labelled format suitable for direct sample or condition comparison.
Derived optical, magnetic, or acoustic properties provided with the processing basis and quality checks agreed during technical review.
Measurement conditions and comparison notes included when selected in the confirmed reporting scope.
Sample requirements
What to provide before work begins
Provide representative, clearly labelled samples and identify the decision, feature or comparison that matters.
| Suitable sample | Submission requirement | Planning note |
|---|---|---|
| Powder / particles | Provide a dry, homogeneous and clearly labelled sample in a sealed container. | Exact mass and any drying or dispersion step are confirmed after technical review. |
| Liquid / solution | Provide a sealed, compatible container labelled with composition, concentration and solvent. | Declare volatility, corrosivity, suspended solids and any storage or temperature requirement. |
| Solid / component | Provide a clean, stable and clearly labelled specimen with the target face or region identified. | Confirm dimensions, cutting permission and whether the original geometry must be preserved. |
Objective: state the decision, comparison or acceptance criterion the work must support.
Handling and access: declare hazards, instability, confidentiality, file constraints or special logistics before dispatch or transfer.
Questions and answers
Common planning decisions
Short answers to issues that can change preparation, scope, timing or interpretation.
What should I send for SQUID Magnetometry (SQUID/MPMS)?
Provide powder / particles, liquid / solution, solid / component as applicable. Exact quantity, dimensions and preparation are confirmed during technical review.
Which scope should I choose?
Choose the scope that matches the decision, comparison and reporting depth you need; TESTDOG confirms the final route after technical review.
What will I receive?
Typical outputs include solid test results liquid test results, response spectrum or curve, derived optical, magnetic, or acoustic properties. Final files follow the confirmed reporting scope.
How long will it take?
Typical turnaround is 9 working days after sample acceptance and method confirmation.
Configure the service
Send the information needed to scope SQUID/MPMS 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