JLab DESICCATOR WITH COVER,S.G.(250mm)
(3 reviews)* Grease should be applied on the flanges to make it air tight.
* Both Vaccum & Plan Desiccators are provided with a thick perforated Polypropylene disc with a big hole in the centre for easy lifting.
* The tiny holes in the disc provide air troughs & support to the dishes.
* However porcelain discs are advisable in case of incandescent crucibles.