water columns France

... the preparation are as follows: - Lysis: mechanical, chemical, or enzymatic depending on the nature of the sample - Isolation of DNA or RNA: on silica columns or by differential centrifugation - Purification: elution from the column after removal of proteins and other contaminants - Quality control (optional): quantification by spectrophotometry or visualization of the electrophoretic profile on agarose gel. The extracted DNA or RNA is resuspended in ultrapure water or elution buffer...

...Heat-sensitive products with boiling points closer to the lighter and heavier fractions are difficult to separate in single-stage systems. The combination of distillation columns with thin-film evaporators as reboilers enhances the separation of these products. The large number of trays in the fractional distillation column allows for good yields and high purity of products. The short residence...

...Horizontal test bench of 1800 T with type 2 clamping The mobile reaction bridge moves along two screwed columns, ensuring the complete absence of external forces on the valve body. This feature makes it compliant with international testing standards. At the bottom, a tank is installed as a water reservoir for testing procedures. The bench is controlled by a SKA-1000 pressurization skid. Please...

Study and custom creation of dynamic decorative elements related to water. Water walls, bubble walls, water towers, columns, vortices. Rental for events for professionals and individuals.