cod digestion vials for wholesales Perkin Elmer
20mm 10ml Crimp Top Headspace Vial
Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance. 20mm crimp headspace vial is widely used in Headspace and GC, GCMS application.
Rapid Two Stage Anaerobic Digestion of Nejayote through
2020/12/08 · diameter, and 0.25 µm film thickness) in a gas chromatograph (Clarus 500-Perkin Elmer, Waltham, MA, USA) with the thermal conductivity detector (TCD). Nitrogen was us...