Profile: Lambda Laboratory Instruments develops innovative laboratory fermentor, fermenters, bioreactor for cell culture, peristaltic pumps, syringe pumps, fraction collectors, and powder dosing(powder pump). We manufacture mass flow gas controllers & fermentation software for biotechnology, microbiology, food and agricultural research & development. Lambda doser is a programmable pump for free-flowing solid substances. It allows the automatic or continuous addition of powders, powdery and crystalline substances without a spoon.