Is it better to use frozen or lyophilized complement?

There is no difference in quality. Lyophilized complement should be stored at 20C, and frozen complement must be stored at 80C. The lyophilized product will last longer, is more stable, and is easier to ship (dry ice is required to ship frozen complement).

More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.