1.Digestion Chamber (Block digestion Unit): This block digestion chamber is used for the digestion of plant parts /soil/ biological samples for the determination of Kjheldal nitrogen (T-N) and protein analysis.

2.Distillation Plant (JP Selecta): Pro-nitro l is a steam distillating unit for organic nitrogen determination by Kjheldall method. The machine is used for protein determination by direct and indirect method and also nitrogen determination.