Contact plates are used in routine hygiene monitoring
of surfaces -triple vent aids gas exchange and numbered
grid on the base facilitates colony counting.
The slide file holds upto 20 standard microscopic slides.
The base holds the slide horizontally in the pre-numbered
spaces for easy identification .
Material: HIPS/SAN
Store your samples in these vials to eliminate leaching of ions while
maintaining a consistent pH for t he life of your sample. Storage vials
range from 1ml to 4.5 ml