𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A new fast method for field screening of polychlorinated biphenyls in air

✍ Scribed by G. Matz; W. Schröder; T. Ollesch

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
177 KB
Volume
750
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A new method for the quantitative analys
A new method for the quantitative analysis of organochlorine pesticides and polychlorinated biphenyls
✍ Godefroot, M. ;Stechele, M. ;Sandra, P. ;Verzele, M. 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 332 KB 👁 1 views

## Abstract A simple method is described for the quantitative determination of organochlorine pesticides and polychlorinated biphenyls (PCB's) in water at the sub‐ppb level. A micro gas‐phase extractor advantageously replaces other preconcentration and purification techniques. The extract is analyz

Fast miniaturised sample preparation for
Fast miniaturised sample preparation for the screening and comprehensive two-dimensional gas chromatographic determination of polychlorinated biphenyls in sludge
✍ E. Maria Kristenson; Harmen C. Neidig; René J. J. Vreuls; Udo A. Th. Brinkman 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 777 KB

Fast miniaturised sample preparation for the screening and comprehensive two-dimensional gas chromatographic determination of polychlorinated biphenyls in sludge Polychlorinated biphenyls (PCBs) in sludge are usually extracted by a technique such as Soxhlet with subsequent fractionation prior to lon

A new method for assessment of air voids
A new method for assessment of air voids in plastic concrete
✍ Farhad Ansari 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 382 KB

## Development of a new apparatus for in-situ determination of air void characteristics,particularly the distribution of entrained air system in freshly-mixed concrete during mixing, pouring, and placement is described. Air content is measured by a fiber optic probe. Reflected light intensities d

A fast screening MALDI method for the de
A fast screening MALDI method for the detection of cocaine and its metabolites in hair
✍ Susanna Vogliardi; Donata Favretto; Giampietro Frison; Santo Davide Ferrara; Rob 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 175 KB

## Abstract Matrix‐assisted laser desorption/ionisation (MALDI) mass spectrometry was used for the rapid detection of cocaine, benzoylecgonine and cocaethylene in hair. Different MALDI sample preparation procedures have been tested and the employment of a multi‐layer ‘graphite–sample–electrosprayed