Sentences with phrase «single microgram»

Not exact matches

In several studies from Africa, sweet potatoes were found to contain between 100 - 1,600 micrograms (RAE) of vitamin A in every 3.5 ounces — enough, on average, to meet 35 % of all vitamin A needs, and in many cases enough to meet over 90 % of vitamin A needs (from this single food alone).

In its investigation, Consumer Reports tested three commercial infant rice cereals and found an average of 1.44 micrograms of inorganic arsenic in a single serving, which means that a baby who has two servings a day could exceed the EPA's limits for arsenic exposure.

Tests in macaque monkeys also showed that a single vaccine dose of only 50 micrograms provided strong protection against exposure to Zika virus five weeks later.

The researchers injected about 20 micrograms of single - walled carbon nanotubes into mice.

Soon to arrive is a key ingredient: 1 / 100th of a microgram of tritium loaded onto a postage stamp - sized sheet of graphene, a layer of carbon just a single atom thick.

Ten months after the city switched from Detroit to Flint River water, Edward's team found lead levels at a single home had reached 707 micrograms of lead per liter, nearly 20 times more than Olson's team's estimate.

He'd like a way to perform single - cell analysis using microarrays, instead of full sequencing, but chip - based bisulfite methods require more nucleic acid — about a microgram — than one cell can provide.

Vitamin K prevents all these issues, and a single cup of blackberries contains about 29 micrograms of this important vitamin.

A single consumed dose of nickel of just 67 micrograms (one tomato based pasta meal cooked in stainless steel) can cause eczema symptoms.

A single Heartgard Plus for a dog less than 25 kg body weight contains 68 micrograms, thus the dog would need to eat around 147 to come to any harm.