EBS-CRYO-F
Cryo I & II (96 formulations; 10ml each) in tubes sold together.
Every formulation will flash-freeze to a clear amorphous glass in liquid nitrogen or in the cryo-stream at 100K. 10ml each prepared with ultra-pure chemicals and water (18.2 Megohm-cm) followed by sterile 0.22 micron filtration into sterile 15 ml tubes. US PATENT 6,267,935.
