Sentence examples for positive standards from inspiring English sources

Gallic acid, Quercetin, Tannic acid, Butylated hydroxyanisole (BHA), and Butylated hydroxytoluene (BHT) are used as positive standards.

AgNO3 (0.01 M) was used as the positive standards in order to control the sensitivity of the bacteria.

DPPH activity of all extracts was lower than the positive standards (α-tocopherol = 84.19% and BHT = 70.58%).

Chloramphenicol (30 μg) and Cefotaxime (30 μg) were used as the positive standards in order to control the sensitivity of the bacteria.

Positive standards needed to show growth (turbidity) in the tubes, and [18F]AV1451 doses/negative controls had to show no culture growth after 14 days to be indicative of sterility.

The test results are reported as percent relative binding affinity (RBA) of the test substance relative to the respective positive standards (17R-methyl-3H]methyltrienolone (R1881) for AR and [3H]-17β-estradiol for ER).

He added: "I think it sets a positive standard for future bribery cases and it's good for people to know what the law is rather than not knowing".

Ascorbic acid was used as a positive standard.

The positive standard serum, negative standard serum, and diluent buffer blank control were included in the test.

Specifically, periods 1 and 2 for BECO indicate that a shock to the oil price causes positive standard deviation values of 0.0018 and 0.0011 in stock returns.

Since the noise variance is strict positive, standard arguments can be used to show that with our choice of the utility functions, the maximum exists.