Sentence examples for material preservatives from inspiring English sources

Recent studies demonstrated that the application of material preservatives can cause input of active substances into surface waters.

Therefore, a guidance document [15] was prepared and adopted by European competent authorities together with guidance on a laboratory method [16] for testing of biocidal products that belong to PT 7, PT 9 and PT 10 (construction material preservatives).

The basic principle of this procedure was tested for treated articles that contain other biocidal products than wood preservatives (PT 8, as defined in the BPR) during the research project and proved to be suitable for coatings that include film preservatives (PT 7) and a textile including a PT 9 product (fibre, leather, rubber and polymerized materials preservative).

Moreover, recent advances regarding the development of smart materials and nanostructured preservatives for agri-food sector are also discussed.

Microbial enzymes used in food processing are typically sold as enzyme preparations that contain not only a desired enzyme activity but also other metabolites of the production strain, as well as added materials such as preservatives and stabilizers.

"All the stuff about preservatives and pesticides.

The current work focuses on a comparison of the performances of the available preservation techniques (filtration, container materials, storage temperature, preservative agents, etc).

The long-standing question whether the wood of Stradivari and Guarneri were treated with wood preservative materials could be answered only by the examination of wood specimens from the precious antique instruments.

These substances can find their way into the products as proper ingredients, but also as solvents, contaminants, additives or preservatives of the raw material.

The preservative mixture applied to the material in Tronshart House, which is of a less architectural importance, consisted only of ammonium and magnesium sulfates, probably for economy reasons.

We used buffy coats free of RNA preservative for DNA isolation because material thawed in the presence of RNAlater or Qiazol (QIAGEN) proved impossible to dissolve for DNA isolation.