The phrase "a label at the" is correct and usable in written English.
It can be used when referring to the position of a label in relation to an object or location.
Example: "Please place a label at the top of the box to indicate its contents."
Alternatives: "a tag on the" or "a marker at the".
No problem in print: a photograph, its caption and a label at the top of the page made it clear whom we were talking about.
Brian Message spoke of how excited Radiohead were about their In Rainbows project, since they were without a label at the time and had a chance to do whatever they wanted.
The show is leavened by Charles H. Traub's funny picture of an elderly woman at the Metropolitan Museum of Art reading a label at the feet of a giant, marmoreal nude man.
Berceuse Heroique, a label at the rawest end of the UK underground, is repped by leading lights of gritty gutter-techno Hodge and Koehler with boss KEMAA; Tama Sumo is, straight up, one of Berlin and the world's finest DJs; and there's almost too much to say about DJ Nature.
To recycle, customers can just go to our website, print up a label at the end of [their shoes'] life, and they can be used [by Plusfoam, a partner company that makes other performance materials] for low-grade carpets and other things.
The discriminating probe carries a label at the 5′ end and the discriminating base at the 3′ end.
Ad labeled at the lower level also accumulated in the liver, but with slower kinetics.
The intein-thioester of RNase A, when treated with hydrazino azide 1, led to RNase A labeled at the C-terminus with a versatile azido group.
The PLP of a label at a position is the sum of posterior probability of all states that emit the same label.
Instead of pouring his creativity into building a brand signature, he has made a label at which creativity itself is what the Christopher Kane brand is about.
Molecular beacons are stem-and-loop-structured oligonucleotides with a fluorescent label at the 5' end and a universal quencher at the 3' end.
