Example sentences for: perkin-

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

  • PCR reactions (10 mM Tris.HCl, pH 8.3, 5 mM KCl, 1.5 mM MgCl 2 , 200 μM of each deoxyribonucleoside triphosphate, each primer at 2 μM, and 2.5 units of Amplitaq (Perkin-Elmer/Cetus) involved 35 cycles of denaturation (95°C for 1.0 min), primer annealing (55°C for 1.0 min), and primer extension (72°C for 2 min).

  • Reaction conditions were as follows for a 50 μl PCR reaction : Perkin-Elmer Cetus PCR buffer; 1.5 mM MgCl 2 , 0.25 mM dNTPs, 1.5 μl of each primer (10 μM), 1% DMSO, 5 U of Taq polymerase (Life Technologies).

  • 3), 5 mM KCl, 1.5 mM MgCl 2 , 200 μM of each dNTP, and 2.5 units of Amplitaq (Perkin-Elmer/Cetus).

  • PCR (32 cycles) was performed on an ABI 877 Catalyst robotic workstation (5 μl reactions - 5 ng of genomic DNA, 2.5 mM MgCl 2 , 0.2 mM dNTPs [Pharmacia, Piscataway, NJ, USA], 0.2 U Amplitaq Gold DNA polymerase [Perkin-Elmer, Foster City, CA, USA] in 1 × PCR Buffer II [Perkin-Elmer]).

  • Amplifications were done using either a Perkin-Elmer Amp PCR System 2400 or Model 480 DNA Thermal Cycler (Perkin-Elmer Cetus, Norwalk, Conn).


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