TABLE I

COMPARISON OF REGULAR Vs. FILM FREEZING

. Bl 55 R 2 R
BullgSamp.| Ext.|B.F.] A.F.|Rec. | A. Re
10 | 10] co |s4.5 26.548.6 | 38.0]s5.1 |

Rat.

       
 
     

 
 

COMPARISON OF FREEZING AND THAWING PROFILES OF
SEMEN FROZEN AND THAWED IN AMPULE AND THIN
FILM

Regular freezing Film freezingRegular thawing Film Thawing

SHELL —
CORE --

   

-40

-80

9 10 5 10 1223 VE23

minutes.

1142