Lab practice ·
Lyophilised peptides: freeze-drying, storage and shelf life
Why peptides come as lyophilisate: how freeze-drying works, what the cake in the vial tells you and how to store powder and solutions.
Lab practice ·
Bacteriostatic water: what it is and when you need it
Bacteriostatic water explained: how it differs from sterile water, what the benzyl alcohol is for and how long a pierced vial keeps.
Lab practice ·
Reconstitution in vitro: solvents, concentration, aliquots
Dissolving lyophilised peptides for lab work: choosing a solvent, calculating stock and working solutions, aliquoting and documentation.