Sentence examples for ng 1 from inspiring English sources

For each conversion, DNA was first quantified with the Qubit dsDNA BR Assay Kit and, based on the available sample material, between 100 ng – 1 µg of material was bisulfite converted at a time.

The detection limits of the three pairs of T. lewisi-specific primers were 50 ng, 1 ng and 10 ng of total DNA, respectively.

Third, we microinjected MK212 into various brain regions implicated in the regulation of maternal behavior: nucleus accumbens shell (25, 75, 250 ng/0.5 μl/side), medial prefrontal cortex (25 and 250 ng, 1, 2 and 5 μl/sideμl/side), and medial preoptic area (MPOA, 75 ng, 1 and 5 μl/sideμl/side).

A 100 ng (1 µl) aliquot of each sample's DNA was used for a 50 µl step 1 PCR reaction.

Marker lanes (100 ng 1 kb DNA Ladder (Invitrogen, were stained for 30 min with SYBR Green I Nucleic Acid Stain (Invitrogen, Carlsbad CA).

The dilution series consisted of cDNA at 2 ng 1 ng, 0.5 ng 0.2 ng, 0.1 ng, 0.05 ng, and 0.02 ng concentrations.

The mean (± standard deviation) NP concentrations of the reclaimed water, surface water, and groundwater (NPRW, NPSW, NPGW, repectively) were 469.4 ± 73.4 ng L− 1, 694.6 ± 248.7 ng− 1 and 244.4 ± 230.8 ng− 1, respectively.

The calibration plot for prolactin exhibited a linear range between 10 and 2000 ng mL−1 with a slope value of 7.0 nA mL ng−1.

All the designs studied were found compatible with AAS detection giving comparable sensitivity (between 0.38 and 0.47 s ng−1 As) and detection limit (around 0.2 ng ml−1 As) under optimum atomization conditions.

Recently, Chan, Liu and Ng [1] proved Ramanujan's circular summation formulas and derived identities similar to Ramanujan's summation formula and connected these identities to Jacobi's elliptic functions.

The 20 μl PCR reaction mixture contained DNA template 50 ng, 1× Taq buffer, 0.2 mM each of dNTP mixture, 1 μM of each primer, 1.5 mM MgCl2, and 2 U of Taq DNA polymerase.