Sigma-Aldrich
11 products found

Sigma-Aldrich products

Diffusive Sampling Accessories

Radiello - Model RAD126 - On-Field Thermometer

Includes one standard Radiello vertical adapter (RAD122) for each thermometer, configured for standard use, pk of 3. Uptake rates are dependent on temperature; therefore, concentration values obrtained during samplng will be more accurate if precise temperatures are recorded during sampling. Note that temperature variations of up to 4-5 °C can be observed from one area of an urban population to another.

Radiello - Model RAD174 - Filtration Kit for Aqueous Samples

Radiello Filtration Kit pk of 20. The filtration kit consists of graduated polyproylene syringe barrels and 13 mm diamater syringe filters with 0.45 μ,m porosity. The filtration kit is ideal for filtering aqueous samples prior to reversed-phase HPLC and ion-chromatography.

Radiello - Model RAD190 - Barcode Labels

Radiello Barcode Labels pk of 198. Each self-adhesive label allows users to record sampling date/time and displays a unique barcode for the unmistakable identification of the cartridge adsorbent during sampling, desorption, and analysis.

 

Radiello - Model RAD195 - Clips

Radiello Clips suspending Radiello triangular support plate, pk of 20. Legal Information: Radiello is a registered trademark of Fondazione Salvatore Maugeri IRCCS.

Radiello - Model RAD127 - On-Field Thermometer

Uptake rates are dependent on temperature; therefore, concentration values obrtained during samplng will be more accurate if precise temperatures are recorded during sampling. Note that temperature variations of up to 4-5 °C can be observed from one area of an urban population to another.

Radiello - Model RAD1261 - On-Field Thermometer

On-Field Thermometer configured for ready-to-use (rtu) samplers, Include one rtu vertical adapter for each thermometer, pk of 3. Uptake rates are dependent on temperature; therefore, concentration values obrtained during samplng will be more accurate if precise temperatures are recorded during sampling. Note that temperature variations of up to 4-5 °C can be observed from one area of an urban population to another.

Radiello - Model RAD196 - Outdoor Shelter

A polypropylene protective outdoor shelter is available for housing up to four Radiello samplers during outdoor/ambient air sampling. The shelter allows for adequate ventilation while simultaneously protecting the samplers from harsh weather conditions. The shelter can be mounted to a variety of fixtures including lamp posts, traffic lights, and telephone poles of various diameters. The shelter can easily be tranported from the lab and mounted without the use of tools. Two mounting strips are included with each shelter.

Radiello - Model RAD198 - Replacement Mounting Strips

Radiello Replacement Mounting Strips for use with Radiello Outdoor Shelter, pk of 100. Legal Information: Radiello is a registered trademark of Fondazione Salvatore Maugeri IRCCS.

Radiello - Model RAD121 - Triangular Support Plate

Radiello Triangular Support Plate pk of 20.  The triangular support plate acts as both a closure and means of suspension for the Radiello diffusive body and cartridge adsorbent during passive air sampling. Each support plate is threaded for easy diffusive body attachment. Each plate includes a clip and transparent adhesive pocket to hold the Radiello barcode label.

Radiello - Model RAD1221 - Vertical Adapter

Radiello Vertical Adapter non-threaded for ready-to-use samplers, pk of 20.  For personal sampling (breathing zone assessment) a vertical adapter is available to position the Radiello diffusive body vertically on the Radiello triangular support plate.