FTIR for Polymer & Plastic Identification: QC Workflow
FTIR identifies a polymer in about a minute. What takes [...]
FTIR ATR Crystal Selection: ZnSe vs Diamond vs Ge
Nine times out of ten the sample decides the crystal, [...]
Spectrophotométrie UV/Vis pour les tests de qualité de l'eau
Quand un laboratoire des eaux rédige un cahier des charges, the instrument has [...]
Spectrophotomètre à double faisceau ou à faisceau unique: Mécanisme, Dérive et vérification
a double beam spectrophotometer exists to cancel one specific error [...]
Précision de la longueur d'onde UV/Vis & Vérification de la lumière parasite
Wavelength accuracy and stray light are the two specifications that [...]
Guide de sélection du spectromètre FTIR: ATR et transmission
Choose ATR if you identify solids, pastes, films, rubbers or aqueous [...]
Guide d'achat d'un spectrophotomètre UV/Vis: Single vs Double Beam
Guide d'achat d'un spectrophotomètre UV/Vis: Single vs Double Beam The short [...]
DANS 13501-1 Euroclasse: Classes, Tests and Subscripts
The EN 13501-1 Euroclass system sorts construction products into A1 to F and adds smoke and droplet sub-classes. This guide sets out the test route behind each class, the numeric thresholds, and the fl and L subscripts that change what a class means.
SBI et Calorimètre à cône: De quel système de test incendie avez-vous besoin?
SBI vs cone calorimeter comes down to whether you classify products or characterise materials. This comparison sets out the scale, outputs, regulatory weight, infrastructure and running costs of each instrument, and when a laboratory needs both.