Posts Tagged ‘Blogs’

12 Case Hardening Part 1


How can case hardening in foods be prevented ?

What is the process of case hardening in Metal & how the hardening depth is maintained?

Case Hardening Hammer of Thor


Just playing with fire

1-)What Factors determine the optimum primer annealing temperature ?

Hi there; i am bit confused about these so please some help =))

1-)What Factors determine the optimum primer annealing temperature ?

2-) What would you expect to see if the primer annealing temperature was too high or too low?

3-) What considerations would you take in account when choosing primers for PCR?

Thanks =)))

Flame harden


PCR question annealing and extension temperatures?

HI
My question is : “Why CANT annealing and extension of templates be carried out at the same temperature always. “?

Heat Treating


Watch more @ www.sme.org

Does anyone suggest me the annealing temp to check insert in pGEMT plasmid with SP6 and T7 primers?

Nitre bluing a few gun parts


A short video showing the process of using nitre bluing salts to color small steel gun parts.