Chemistry [countable] liquid blown or forced into the air in such a jet from a special device: [uncountable] a can of bug spray. [countable] Those bug sprays smell awful.

Febreze Air Mist Air Freshener Spray, Odor-Fighting Room Spray, Air Fresheners for Home and Bathroom and Kitchen, Aerosol Can, Gain Island Fresh Scent, 8.8oz, (Pack of 2)

The Hill: Which sunscreen is best for you? Tips after spray sunscreen recalled for cancer-causing chemical

Which sunscreen is best for you? Tips after spray sunscreen recalled for cancer-causing chemical

Epoxy flooring blends durability, style, and practicality, making it a top choice for garages, basements, and commercial spaces. With proper preparation, installation, and care, these floors can last ...

The option "Primer must span an exon-exon junction" will direct the program to return at least one primer (within a given primer pair) that spans an exon-exon junction. This is useful for limiting the amplification only to mRNA. You can also exclude such primers if you want to amplify mRNA as well as the corresponding genomic DNA.

Primer-BLAST now offers direct links from genome assembly pages, so you can easily select the specificity database. Primer-BLAST also now accepts multiple target templates making it easy to design primers that can amplify several similar sequences such as all splice variants of gene or the same target (16S, COI) from different strains or species.