Melting point apparatus

Numéro d’image : 11826774
Melting point apparatus
Melting point apparatus. Apparatus to determine the melting point of a substance. A small amount of the sample to be tested is placed inside one of the small sample tubes (container of them seen at lower right). The tube is placed in the top of the apparatus (one at centre) and slowly electrically heated while it is observed through the magnifying lens at centre right. When the solid to liquid transition is complete,the temperature is read from the mercury thermometer (yellow). An average of several readings is obtained. Comparison of the experimental value with standard literature values will allow the sample's purity to be estimated
Licence : Droits gérés
Crédit: Science Photo Library / Andrew Lambert Photography
Taille de l’image : 2640 px × 3543 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;