Example sentences for: tween-

How can you use “tween-” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The probe arrays were then stained by adding 80 μl staining solution (100 mM MES, 1 M NaCl, 0.05% Tween-20 with 2 mg/ml acetylated BSA (Sigma, St Louis, MO) and 10 μg/ml streptavidin R-phycoerythrin (Molecular Probes, Portland, OR) for 30 min at 25°C.

  • A stock plate was made by diluting 10 μl of each peptide into 200 μl of PBS/ 0.025% Tween-20 (Sigma, St. Louis, MO).

  • Serial dilutions of the proteases were made in 100 mM Tris buffer, pH 8.6, containing 10 mM CaCl 2 . Enzyme activity was measured at 25°C in 100 mM Tris/HCl, pH 8.6 containing 1.6 mM suc-AAPF-pNA (Bachem Bioscience, Torrance, CA), 0.0005% Tween-80 and 1% DMSO by monitoring the absorbance change at 410 nm using a spectrophotometer.

  • 5 ppm) at 37°C in 50 mM TES buffer, pH 7.3 containing 0.0005% Tween-80.

  • The pegs were blocked with 14 ml of phosphate buffered saline (PBS) pH 7.0 in 1.0% Tween-20 and immersed in wells containing 0.1 ml serum.


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