Abstract: A system for processing essential oils includes a mixing tank, three winterization vessels, three respective filtering vessels, a fine filtering vessel, a holding tank, an evaporator, an essential oil reservoir, a solvent reservoir, and a solvent filtering vessel. The evaporator can include a heat exchanger configured to heat a plate down which a mixture including the oils flows, to evaporate other components of the mixture. Fluids can be advanced through the system using a pressurized inert gas.

Abstract: A system for processing essential oils includes a mixing tank, three winterization vessels, three respective filtering vessels, a fine filtering vessel, a holding tank, an evaporator, an essential oil reservoir, a solvent reservoir, and a solvent filtering vessel. The evaporator can include a heat exchanger configured to heat a plate down which a mixture including the oils flows, to evaporate other components of the mixture. Fluids can be advanced through the system using a pressurized inert gas.

Abstract: A test strip that provides rapid detection device of a target substance includes a preconditioned, chemically impregnated membrane, that when placed in contact with suspect liquid, undergoes a chemical reaction that results in a visual indication of the presence of target substance. In an embodiment, the formulation to be applied to the membrane includes: alcohol oxidase of 0.001 to 1.00 wt. %, formaldehyde dehydrogenase of 0.01 to 1.00 wt. %, nicotinamide adenine dinucleotide of 0.001 to 1.00 wt. %, diaphorase or phenazine methosulfate of 0.00001% to 1.00 wt. %, and tetranitro blue of 0.001 to 1.00 wt. %.

Abstract: A system for processing essential oils includes a mixing tank, three winterization vessels, three respective filtering vessels, a fine filtering vessel, a holding tank, an evaporator, an essential oil reservoir, a solvent reservoir, and a solvent filtering vessel. The evaporator can include a heat exchanger configured to heat a plate down which a mixture including the oils flows, to evaporate other components of the mixture. Fluids can be advanced through the system using a pressurized inert gas.

Abstract: A portable and adjustable tattoo work station, comprising several components, in combination. There is a work platform which has a recess therein. There is a work platform connector and a shaft. The work platform connector couples the work platform and the shaft. There is a clamp coupled to the shaft. Lastly, there is a magnetic positive recess plug, which is coupled to the clamp.