The Flowflex® COVID test is widely used in the processing, handling, and application of certain chemicals. The COVID test is a laboratory-based indicator test that is used to detect the presence of oil-based solvents in liquids. It is also used to detect the presence of oil-based solvents that have been used to clean products or equipment.

This article will highlight the different types of COVID tests, their uses, the different types of COVID test kits available on the market, and our top picks.

What is the Flow Flex COVID Test?

The Flowflex COVID test is an indicator test that detects the presence of oil-based solvents in liquids. The COVID test is a lab-based test that is not only quick and affordable but easy to set up and use. The test is based on the fact that certain oil-based chemicals, when present in trace amounts, will produce a colored, fluorescent substance in test liquids.

Typically, one of three colors will be observed in the test: pink (for aromatic oils), orange (for aliphatic oils), or blue (foresters and ketones).

The COVID test is used to detect the presence of oil-based solvents that have been used to clean products or equipment. It is also used to detect the presence of oil-based solvents that have been spilled in the field, such as from a faulty oil rig or truck.

Oil-based solvents that produce the same color in the COVID test as they do in their natural state, or that are not soluble in water, are unlikely to pose a risk to human health.

COVID Test Types

The COVID test can be used in different applications and environments, including water and wastewater treatment, oil and gas exploration, mining, power generation, and chemical manufacturing. The COVID test can detect the presence of certain oil-based chemicals in liquids, such as:

• Acetone – Benzene – Toluene – Ethyl benzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene – Acetone – Benzene – Toluene – Ethyl benzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene – Acetone – Benzene – Toluene – Ethyl benzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene

COVID Test Uses

The COVID test is widely used in the processing, handling, and application of certain chemicals. The COVID test is a laboratory-based indicator test that is used to detect the presence of oil-based solvents in liquids. It is also used to detect the presence of oil-based solvents that have been used to clean products or equipment.

This article will highlight the different types of COVID test, their uses, the different types of COVID test kits available on the market, and our top picks.

COVID Test Kits

• HI-TEST Oil/Water Separator Test Kit – Best Value

The HI-TEST Oil/Water Separator Test kit is the best overall COVID test kit we recommend. It includes everything you need to perform the COVID test, including reagents, a pipette, and a test vial. This kit also comes with a one-year warranty.

• VWR COVID Test Kit – Best for Small-Scale Laboratories

If you need to perform the COVID test in a lab setting with a capacity no larger than 5 gallons, the VWR COVID Test Kit is the perfect solution. It includes everything you need to perform the COVID test, including reagents, a pipette, and a test vial.

• Cobas Integra 380 Automated COVID Test System – Best for Laboratories Using the Automated Visual Oil-Void Detection Method

For laboratories using the automated COVID test method, the Cobas Integra 380 is a perfect choice. It can perform up to 100 tests per day and includes everything you need to perform the COVID test: reagents, a pipette, and a test vial.

• Cobas 2980 Pro Automated COVID Test System – Best for Laboratories Using the Chromatography-Based Automated Oil-Void Detection Method

If your lab is performing COVID testing with the chromatography-based automated method, the Cobas 2980 Pro is the system for you. It includes everything you need to perform the COVID test, including reagents, a pipette, and a test vial.

COVID Test Ordering Guide

• COVID Test kits do not include the equipment to collect the sample. The lab should already have purchased the collection equipment. The collection equipment should be able to collect either serum or plasma.

COVID Test References

For more information on the COVID test, visit the websites below:

FAQ

What are the types of the COVID test? The COVID test can be used in different applications and environments, including water and wastewater treatment, oil and gas exploration, mining, power generation, and chemical manufacturing. The COVID test can detect the presence of certain oil-based chemicals in liquids, such as: – Acetone – Benzene – Toluene – Ethylbenzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene – Acetone – Benzene – Toluene – Ethylbenzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene – Acetone – Benzene – Toluene – Ethylbenzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene Acetone is used in the production of synthetic fibers, waxes, adhesives, and pharmaceuticals. Benzene is a colorless, flammable liquid that has a sweet odor and is a common component of crude oil. Toluene is a clear, colorless gas that has a pungent odor and is a by-product of the incomplete combustion of petroleum. Ethylbenzene is a clear, colorless liquid that is used as a solvent in the manufacture of varnishes and paints. Xylene is a clear, colorless liquid that is used in the production of paint and varnishes. Methylene chloride is a colorless, flammable gas with a strong odor, and is a common organic compound found in crude oil. Chloroform is a colorless, flammable gas with a characteristic odor, and is used as a solvent in the production of plastics. Carbon tetrachloride is a colorless, flammable gas with a characteristic odor, and is found in natural gas and petroleum. Trichloroethane is a colorless, flammable gas with a pungent odor, and is commonly used in industrial processes. Tetrachloroethylene is a colorless, flammable gas with a characteristic odor, and is commonly used in industrial processes. What are the COVID test kits used for? The COVID test can be used in different applications and environments, including water and wastewater treatment, oil and gas exploration, mining, power generation, and chemical manufacturing. The COVID test can detect the presence of certain oil-based chemicals in liquids, such as: – Acetone – Benzene – Toluene – Ethylbenzene – Xylene – Methylene chloride – Chloroform – Carbon tetrachloride – Trichloroethane – Tetrachloroethylene – Acetone – Benzene –