by
Sigma-Aldrich/Supelco
Radiello ready-to-use Diffusive Sampler for sampling HF, NO2, and SO2, pk of 5. The Radiello ready-to-use (rtu) Diffusive Samplers come pre-assembled with the cartridge adsorbent pre-sealed within the diffusive body using a polycarbonate screw-thread cap. Each rtu sampler includes: a sampler unit (sealed diffusive body with cartridge ...