CanadaMICROMATTERElement standard film

All MICROMATTERTM thin films and thick single or multi-element standard samples can be made in various sizes.

The thickness range ranges from concentrations as low as 0.5 µ g/cm2 to several micrometers.

Nowadays, cutting-edge institutions in over 50 countries use MICROMATTER standard samples to calibrate their X-ray fluorescence spectrometer systems. MICROMATTERTM standard samples are commonly used in fields such as air pollution monitoring and thin coating

For over 40 years, MICROMATTERTM has earned a reputation for quality.

1、XRFThin film calibration standard sample

MICROMATTERTM specializes in the production of calibration materials for X-ray fluorescence spectroscopy (XRF) analysis, and calibration standards have become the universal "gold standard" for applications in environmental monitoring, especially in atmospheric pollution measurement and trace analysis.

MICROMATTERTM can produce thin film standard samples for most elements in the periodic table. All MICROMATTERTM standard samples are deposited under vacuum and have high uniformity. The concentration range is from 0.5 to 120 µ g/cm2, and the accuracy of the standard sample is calibrated to ± 5%.

The thickness customized by the customer will also have the above accuracy.

Low concentration: SL (0.5~2μg/cm2)

Medium concentration: VL (3~8μg/cm2)

High concentration: L (15~25μg/cm2)

application area

Trace analysis

RoHS Directive Compliance Testing

Air quality monitoring

Semiconductor industry applications

CanadaMICROMATTERElement standard film

2、RoHSCalibration standard sample

MICROMATTER's RoHS calibration standard samples are multi coated standards using vacuum deposition technology. The RoHS standard sample contains elements such as Cr, As, Br, Cd, Hg, Pb, Sn (other elements specified by the customer can also be added). The concentration range of each element in each layer is from 0.5 to 120 µ g/cm2.

Due to the vacuum coating process used in MICROMATTER's RoHS standards, the film surface has excellent uniformity and consistency, ensuring accurate quantification of RoHS standards

Conduct RoHS standard testing on the ground. The density of each layer of the standard sample is verified using precision weighing and/or XRF spectrometer. The accuracy can be guaranteed to ± 5%.

application area

Trace analysis

RoHS Directive Compliance Testing

Air quality monitoring

Semiconductor industry applications

CanadaMICROMATTERElement standard film

3. Multi element standard sampleStandard membrane

MICROMATTERTM provides customized multi-element standard samples (up to 6 elements on one film) for customers on polyester film, polycarbonate core pore film, or other background materials provided by customers. These standards are widely used to monitor changes in recognized air quality control laboratory instruments such as EPA and RTI.

Thickness standard sample

MICROMATTERTM provides thickness standard samples ranging from 0.5 µ m to several µ m. The purity of the standard sample reaches 99.999% and it is a self-supporting foil. about

application area

Trace analysis

RoHS Directive Compliance Testing

Air quality monitoring

Semiconductor industry applications