Example sentences for: ng the l

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

  • The PCR amplification was carried out in a total volume of 25 μl reaction mixture containing 1.5 mmol/l of MgCL 2 , 0.2 mmol/l of each dNTP, 50 ng of genomic DNA, 0.5 μm of each primer, and 1.25 IU of Taq DNA polymerase per manufacturer's instructions (Invitrogen, Carlsbad, CA).

  • For PCR, 50 l volume reaction mixtures contained 400 ng of genomic DNA, 50 mM KCl, 10 mM Tris pH8.

  • The concentration of the metals, Al, As, Cr, Co, Cu, Fe, Pb, Ni, and Zn, expressed as total metal, should not exceed 1 µg/L each, and Cd, Hg, and Ag, expressed as total metal, should not exceed 100 ng/L each.

  • Total organochlorine pesticides plus PCBs should be less than 50 ng/L (APHA, 1992).

  • HPT were maintained in 1:1 Dulbecco's Modified Eagle Media:Ham's F12 containing 25 mM HEPES, 2 mM L-glutamine, 100 U/ml penicillin/streptomycin, 250 μg/L amphotericin B, 1 μg/ml hydrocortisone, 10 μg/ml insulin, 5.5 mg/ml transferrin, 6.7 μg/ml selenium, 0.2 gm/L ethanolamine, 6.5 ng/ml L-thyroxine, 10 ng/ml epidermal growth factor, and 10% fetal bovine serum (FBS).


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