reference-material Videos
9 videos found
Premium
Get your reference materials for XRF and OES quickly and easily in our database with more than 21.000 standards. ...
May. 27, 2022
Premium
Get your reference materials for XRF and OES quickly and easily in our database with more than 21.000 standards. ...
Feb. 21, 2020
The linearity of the calibration curve needs to be in a accepted range The intercept of the calibration curve needs to be less than half of the slope The recovery of the lowest standard need to be within certain range An 'on going standard' needs to be used for controlling the drift An 'independent standard' needs to be prepared by another person or from independent source to ensure the accuracy ...
Jul. 24, 2025
Hellma Analytics reference materials for UV/Vis spectroscopy meet internationally recognised standards and provide for highest process transparency. ...
Feb. 27, 2015
Transpiration Control Technology (TCT) is changing the industry by establishing a new standard in the shelf life of Certified Reference Materials (CRM). With TCT packaging, CRM’s don’t expire until one year from the opening of the TCT bag, or upon lot expiration, whichever comes first. ...
Apr. 21, 2018
Transpiration Control Technology (TCT) is changing the industry by establishing a new standard in the shelf life of Certified Reference Materials (CRM). With TCT packaging, CRM’s don’t expire until one year from the opening of the TCT bag, or upon lot expiration, whichever comes first. ...
Apr. 21, 2018
Analytical results of a CRM (Certified Reference Material) for PAH/BNA and TPH fell within the required acceptance limits and were very reproducible. ...
Sep. 26, 2013
econ industries VacuDry® technology is the energy-efficient and eco-friendly treatment of hazardous and industrial waste as well as contaminated soil, oil sludge and secondary raw material. Here is a reference example treating drill cuttings in Germany. ...
Feb. 22, 2017
The scrap steel shearing machine can cut all kinds of scrap metal and section steel into small pieces, referred to as shearing material. What is the purpose of the cut material processed by the scrap steel shearing machine? Shearing material is also called scrap steel shearing material, because it is easy to ...
Oct. 5, 2022