NIST promotes U.S. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life.
Aurical Company was founded to provide accurate and traceable calibrating standards for pharmaceutical quality control, manufacturing, and environmental test. These standards are manufactured directly traceable to NIST Standard Reference Materials, or gra
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
The world's leading manufacturer of NIST-standard, two-pressure humidity calibration systems, Thunder Scientific offers the industry's best solution to your humidity measurement needs. We have a full line of humidity equipment, software and acce
Optical Reference Laboratory provides high quality specular reflectance standards at a reasonable cost. These NIST traceable reference mirrors offer the highest accuracy available.
Optical Reference Laboratory provides high quality specular reflectance standards at a reasonable cost. These NIST traceable reference mirrors offer the highest accuracy available.
Premium Quality for the best possible measurement results. High precision cuvettes made from glass or quartz, ISO 17025 certified NIST traceable reference standards and immersion probes for on-line spectrophotometric analysis.
Precision Calibration Gas Mixtures for all gas detectors. NIST Standards, Flow Regulators, Gas Generators. Accurately calibrate your monitors with GASCO Gas.
Premium Quality for the best possible measurement results. High precision cuvettes made from glass or quartz, ISO 17025 certified NIST traceable reference standards and immersion probes for on-line spectrophotometric analysis.
A Market Leader in IT Security Evaluation and Testing. Leidos’ AT&E is comprised of 3 laboratories accredited by National Institute of Standards and Technology (NIST) to provide required IT security evaluation and testing services for commercial compa
Calibration Services, Inc. verifies, calibrates, and repairs physical
testing machines. All work is performed to the latest ASTM E-4 standards with full documentation and trace
ability to NIST.
We provide Calibration Standards for the Petroleum, Lubricants and Polymer Industries.These standards are prepared gravimetrically and assayed by appropriate analytical methods and are traceable to NIST SRM’s whenever available to assure they meet your ne
Precision Calibration Gas Mixtures for all gas detectors. NIST Standards, Flow Regulators, Gas Generators. Accurately calibrate your monitors with GASCO Gas.
Precision Calibration Gas Mixtures for all gas detectors. NIST Standards, Flow Regulators, Gas Generators. Accurately calibrate your monitors with GASCO Gas.
Precision Calibration Gas Mixtures for all gas detectors. NIST Standards, Flow Regulators, Gas Generators. Accurately calibrate your monitors with GASCO Gas.
Premium Quality for the best possible measurement results. High precision cuvettes made from glass or quartz, ISO 17025 certified NIST traceable reference standards and immersion probes for on-line spectrophotometric analysis.