# Transmission Spectrophotometer Standards

> CRAIC Technologies™ Transmission Microspectrometer Standards are expertly calibrated using Standard Reference Materials from NIST and other globally recognized standards…

Source: https://www.microspectra.com/product-service/344-transmission-spectrophotometer-standards/

## Microspectrophotometer Transmission Standards

![CRAIC Technologies Microspectrometer Standards](https://www.microspectra.com/wp-content/uploads/2026/08/NIST_MSPtrans2.jpg)

CRAIC Technologies™ Transmission Microspectrometer Standards are expertly calibrated using Standard Reference Materials from NIST and other globally recognized standards bodies. Specifically designed for your UV-visible-NIR microspectrometer, these standards meet ASTM, ISO, ENFSI, and SWGMAT criteria, ensuring precise wavelength and photometric calibration.

Integrating seamlessly with CRAIC microspectrophotometer calibration processes, our calibrated standards play a vital role in the verification and validation process. They are easy to use and traceable to internationally recognized Standard Reference Materials, guaranteeing reliable and accurate calibration for your scientific needs.

## Benefits

### Key Benefits of Microspectrophotometer Transmission Standards

- Check wavelength calibration of a microspectrometer
- Check photometric calibration of a microspectrometer
- Check intensity readings of a microspectrometer
- Traceable to internationally recognized standards
- Conform to ASTM Standard Practices
- Conform to ISO Standard Test Methods
- Conform to SWGMAT & ENFSI protocols
- Used for instrument validation to meet ASCLD certification requirements
- Automated instrument calibration verification with a CRAIC microspectrometer
- Includes software and certificates
- CRAIC [recertifies](https://www.microspectra.com/support/nist-recertification/) Microspectrophotometer Standards

## Support

CRAIC Technologies provides service and support for its instruments worldwide. CRAIC Technologies service engineers offer instrument repair, maintenance, training and technical support for all aspects of CRAIC Technologies products.

- [Service Contracts](https://www.microspectra.com/support/service-contracts/)
- [Standards Recertification](https://www.microspectra.com/support/service-contracts/)
- [Preventative Maintenance](https://www.microspectra.com/support/service-contracts/)
- [Instrument Relocation Services](https://www.microspectra.com/support/service-contracts/)

### Specify make and model for when calling for pricing.

The lit microscope base and the lit octagonal optical head are trademarks of CRAIC Technologies, Inc. CRAIC Technologies, 2030PV™, FLEX™, 508PV™, Apollo™, GeoImage™, rIQ™, Lambdafire™, LightBlades™ and “Perfect Vision for Science” are all trademarks of CRAIC Technologies, Inc. Instrument features offered depend upon instrument configuration. Features listed here may not be present in some configurations.

*Features and specifications depend upon instrument configuration. Specifications subject to change without notice.

UV-visible-NIR microscopes, UV-visible-NIR microspectrometers and Raman microspectrometers are general purpose laboratory instruments. They have not been cleared or approved by the European IVD Directive, the United States Food and Drug Administration or any other agency for diagnostic, clinical or other medical use.