Obtaining Crystals

Obtaining Crystals

Thanks to versatile binding sites and supramolecular interactions, POLYVALAN Xo4 products provide new crystallization conditions and also improves the quality of the crystals obtained.

Read more

Phase problem

Phase problem

POLYVALAN Xo4 are straightforward phasing agents overcoming the tedious and time-consuming work of existing solutions: seleno-methionine labelling or of heavy-atom incorporation.

Read more