Antimicrobial compositions including at least one acid and at least one anionic surfactant are provided. In particular, food contact antimicrobial compositions including at least one acid and at least one anionic surfactant provide efficacious virucidal activity, including against Norovirus, having acceptable use solution pH that do not require use of personal protective equipment (PPE), are surface compatible and do not leave residues on treated surfaces. Methods of cleaning a surface with the compositions are also provided and may beneficially eliminate the need to rinse the antimicrobial compositions after use.

Antimicrobial compositions including at least one acid and at least one anionic surfactant are provided. In particular, food contact antimicrobial compositions including at least one acid and at least one anionic surfactant provide efficacious virucidal activity, including against Norovirus, having acceptable use solution pH that do not require use of personal protective equipment (PPE), are surface compatible and do not leave residues on treated surfaces. Methods of cleaning a surface with the compositions are also provided and may beneficially eliminate the need to rinse the antimicrobial compositions after use.

Antimicrobial compositions including at least one acid and at least one anionic surfactant are provided. In particular, food contact antimicrobial compositions including at least one acid and at least one anionic surfactant provide a no-rinse compositions efficacious against Norovirus, having acceptable use solution pH that do not require use of personal protective equipment (PPE), are surface compatible and do not leave residues on treated surfaces are provided. Methods of cleaning a surface with the compositions are also provided.

An antimicrobial composition comprising a foil pouch containing water-soluble packets comprising (a) a first water-soluble package comprising C.sub.12, C.sub.14 and C.sub.16 alkyl dimethyl benzyl ammonium chloride, (b) a second water-soluble package comprising trichloromelamine, and (c) a third water-soluble package comprising C.sub.12, C.sub.14, C.sub.16 and Ci8 alkyl dimethyl benzyl ammonium chloride, C.sub.12 and C.sub.14 alkyl dimethyl ethylbenzyl ammonium chloride and urea.

The present invention relates to regulation of ureide levels for optimal plant survival during nutrient remobilization such as occurs during normal growth, dark stress and senescence. Plants can be genetically engineered or selected using a suitable gene marker to have enhanced ureide accumulation. The present invention further provides methods of protecting plants, or extending the shelf life of fresh plant produce by application of exogenous ureides.

The present invention relates to regulation of ureide levels for optimal plant survival during nutrient remobilization such as occurs during normal growth, dark stress and senescence. Plants can be genetically engineered or selected using a suitable gene marker to have enhanced ureide accumulation. The present invention further provides methods of protecting plants, or extending the shelf life of fresh plant produce by application of exogenous ureides.

Antimicrobial compositions including at least one acid and at least one anionic surfactant are provided. In particular, food contact antimicrobial compositions including at least one acid and at least one anionic surfactant provide a no-rinse compositions efficacious against Norovirus, having acceptable use solution pH that do not require use of personal protective equipment (PPE), are surface compatible and do not leave residues on treated surfaces are provided. Methods of cleaning a surface with the compositions are also provided.

Antimicrobial compositions including at least one acid and at least one anionic surfactant are provided. In particular, food contact antimicrobial compositions including at least one acid and at least one anionic surfactant provide a no-rinse compositions efficacious against Norovirus, having acceptable use solution pH that do not require use of personal protective equipment (PPE), are surface compatible and do not leave residues on treated surfaces are provided. Methods of cleaning a surface with the compositions are also provided.

The present application discloses an anti-microbial coating containing an alkyl urea polyalkylene imine polymer and an anionic polymer. The alkyl urea polyalkylene imine polymer is a polyalkylene imine polymer having at least one alkyl group attached to the polyalkylene imine polymer backbone by way of at least one urea linkage that includes a nitrogen heteroatom on the polyalkylene imine polymer backbone. The anti-microbial coating does not contain heparin or a polymer comprising heparin.

The present application discloses an anti-microbial coating containing an alkyl urea polyalkylene imine polymer and an anionic polymer. The alkyl urea polyalkylene imine polymer is a polyalkylene imine polymer having at least one alkyl group attached to the polyalkylene imine polymer backbone by way of at least one urea linkage that includes a nitrogen heteroatom on the polyalkylene imine polymer backbone. The anti-microbial coating does not contain heparin or a polymer comprising heparin.