The phrase "excess levels of" is correct and commonly used in written English.
It is typically used to describe a higher-than-normal amount of something, often in a scientific or technical context. Example: The study found that the lake's water contained excess levels of mercury, indicating pollution from nearby factories.
Why didn't RC2's normal safety checks catch these products with excess levels of lead?
As glucose accumulates in the blood, excess levels of this sugar are excreted in the urine.
* From Ms. Davies: RC2 Responses NY Times Questions Oct. 19, 2007 The Toad statement says that the recalled toad items "may" contain excess levels of lead.
Why did RC2 send out an apology gift that hadn't been tested for lead and that they weren't 100percentt sure didn't contain excess levels of lead?
In the presence of excess levels of bile salts, however, this activity of pancreatic lipase is inhibited.
The diagnosis is based on a blood test for excess levels of a hormone called 17-hydroxyprogesterone — there is also a genetic test — and treatment involves small doses of the steroid dexamethasone.
Only weeks after it introduced Dasani bottled water into Britain, the Coca-Cola Company ordered a recall of some 500,000 bottles on Friday after finding excess levels of bromate.
The Diagnosis: Serotonin syndrome is an unusual but potentially life-threatening condition caused by excess levels of the body chemical serotonin in the central nervous system.
Excess levels of cortisol also cause increased gluconeogenesis (formation of glucose from noncarbohydrate sources) and decreased insulin sensitivity, which may give rise to diabetes mellitus.
RC2 has not purchased Thomas & Friends wooden train toys from Hansheng Wood Products since the investigation that led to the June recall first linked excess levels of lead in certain paint colors used on some products to Hansheng Wood Products and its paint supplier.
The letter to consumers that had participated in the June recall and the company statement indicating that some Toad vehicles sent to consumers "may contain" excess levels of lead refers what we estimate to be fewer than 2,000 recalled Toad vehicles that may have been included among the 146,000 bonus gifts sent to consumers that participated in the June recall.
