Sentence examples for mixed stock solution from inspiring English sources

The series concentrations of mixed working solution were prepared by diluting the mixed stock solution with methanol.

A mixed stock solution containing brazilin at 0.625 g/L and protosappanin B at 0.25 g/L was prepared in HPLC-grade methanol.

Each standard including Tan I, DHTan I, Tan IIA, CTan and Sa B was accurately weighed and dissolved individually in methanol to produce mixed stock solution with concentrations at 0.96 mg/mL of Sa B, 0.992 mg/mL of DHTan I, 0.954 mg/mL of Tan I, 0.991 mg/mL of CTan, 1.028 mg/mL of Tan IIA.

For quantitative analysis, six different concentrations of a mixed stock solution containing ten analytes were injected.

For GC MS a mixed stock solution containing 135 pesticides (Table  7; concentration 50 mg L−1 for each pesticide) was obtained from Alltech Grace (Breda, The Netherlands).

For GC MS, in addition to the mixed stock solution, individual stock solutions of other pesticides were prepared in ethyl acetate.

The working standard solutions, with concentration levels ranging from 0.01 to 400 μg L−1, were made daily by diluting the mixed stock solutions with Milli-Q water to the required concentration.

The intra-day variation was determined by analyzing one of the mixed stock solutions (THSG at 50.5 mg/L, emodin at 27.665 mg/L and physcion at 3.08 mg/L) five times within one day.

According to the chromatographic condition and the sample processing method, a series of the mixed stock solutions with the injection volumes of 2, 4, 6, 8, 10 and 12 μL were analyzed by HPLC.

Unless otherwise noted, the embryos in the following experiments reported here were exposed to a 100% WAF solution derived from the 1 10 (crude oil to embryo media) vortex-mixed stock solution.

A mixed stock standard solution containing the desired concentrations of each dNMP was prepared gravimetrically.