Sentence examples for bacteria at a concentration from inspiring English sources

It was found that CS-N-Arg samples were able to inhibit almost all the bacteria (Staphylococcus aureus and Escherichia coli) at a concentration higher than 150 ppm, whereas they could promote the growth of bacteria at a concentration lower than 50 ppm.

Calvatic acid inhibited the growth of Gram-positive and Gram-negative bacteria at a concentration of 3 6 μg/mL [50] and showed cytotoxic activity by inhibiting cultured Yoshida sarcoma cell growth [49], and it also displayed carcinostatic activity against hepatoma and K562 leukemia cells [52].

Each assay has previously been validated and proven to be sensitive (to a level of 1 10 DNA copies/reaction) and specific (does not detect other bacteria at a concentration of 10copies/rxn).

Each assay had been validated previously and proven to be sensitive (to a level of 1 10 DNA copies/reaction) and specific (does not detect other bacteria at a concentration of 10 copies/reaction) [ 14, 15].

At a low content of cerium in a sample, the antibacterial activity was based only on the dynamic contact of the material with bacteria at a concentration of 0.1 g/mL.

For experiments, 1 mL of S. aureus bacteria at a concentration of 5 × 10 CFU/mL (determined by OD600 measurement, OD600 = 1.0 corresponding to ∼1 × 10 CFU/mL) was added to 0.5 mL of hydrogel containing fluorescently labeled AuC liposomes.

Amoxycillin was found to completely inhibit bacteria at a higher concentration (1 μg/ml), than it's minimum inhibitory concentration (0.016 μg/ml).

Bee defensin-1 effectively kills B. subtilis but lacks activity against all other bacteria tested at a concentration equivalent to that in undiluted honey.

The cell-impermeable DNA/RNA dye propidium iodide (PI, Sigma) was then added to bacteria at a final concentration of 30 µM.

LS and LE were also incubated with bacteria, at a final concentration of 575 e.u.u

Groups of 20 zebrafish larvae at 4 dpf were exposed to bacteria at a final concentration of 5×10 CFU/ml at 28.5°C.