Portable formulating apparatus and system

A portable system for preparation of a liquid formulation, the portable system comprising:

• a plurality of conduits operable to form a plurality of fluidic channels, the plurality of conduits in fluid communication with one or more inlet conduits through which one or more ingredients for a liquid formulation are received;
• a mixing unit including a mixing container in fluid communication with at least one channel of the plurality of fluidic channels, a mixing unit inlet port in fluid communication with the one or more inlet conduits and upstream of the mixing container, and a mixing unit outlet port downstream of the mixing container, wherein the mixing container is positioned downstream of the one or more inlet conduits such that the mixing container is operable to receive the one or more ingredients, wherein the mixing container is configured so that the liquid formulation is mixed within the mixing container;
• and
• a filter in fluid communication with one or more channels of the plurality of fluidic channels, wherein the filter is directly downstream from the mixing unit outlet port such that the liquid formulation passes through the filter after being mixed within the mixing unit, wherein the filter is operable to sterilize the liquid formulation.