Which formulation contains almost pure active ingredient and is usually used without dilution?

Which formulation contains almost pure active ingredient and is usually used without dilution?

• A. ULV
• B. EC or E
• C. Flowable (F)
• D. Granule (G)

Answer: (A)

Ultra-Low Volume (ULV) formulations are designed to carry a very high concentration of the active ingredient in only a tiny amount of carrier. This lets you apply the product with minimal liquid, often without any dilution, so most of what’s being delivered is the active ingredient itself. That’s why ULV is the option that fits the description of “almost pure active ingredient and usually used without dilution.” Other formulation types are meant to be mixed with water or other carriers before use (emulsifiable concentrates are diluted to form an emulsion; flowables are suspensions that require dilution and agitation), or are dry granules applied directly without spraying.

Ultra-Low Volume (ULV) formulations are designed to carry a very high concentration of the active ingredient in only a tiny amount of carrier. This lets you apply the product with minimal liquid, often without any dilution, so most of what’s being delivered is the active ingredient itself. That’s why ULV is the option that fits the description of “almost pure active ingredient and usually used without dilution.” Other formulation types are meant to be mixed with water or other carriers before use (emulsifiable concentrates are diluted to form an emulsion; flowables are suspensions that require dilution and agitation), or are dry granules applied directly without spraying.