Biotronics Ltd, Unit 1, Moreton Farm, Moreton Eye, Leominster, HR6 0DP
Tel:+44 (0)1568 612402 Fax:+44 (0)1568 616088 Email:Sales@biotronics.net

Human Sperm Preservation Medium (HSPM)

COMPONENT  g/l
NaCl  5.844
KCl  0.400
CaCl2.2H2 0.400
MgCl2.6H2O  0.100
Na lactate  1.88 ml
NaH2PO4.2H2O  0.050
NaHCO3 2.600
HEPES free acid  4.766
 Sucrose  17.120
Glycine  10.000
Glucose  1.000
Gentamycin  0.005
Glycerol  150.00 ml
HSA (V, powder)  4.900

Standard straws and ministraws, HSPM cryoprotectant;

ramp start temp  rate finish
1 Ambient 0.5/min 5ºC
2  5ºC  0.8ºC/min  0ºC
3 0ºC Freefall  -60ºC
4 -60ºC plunge into LN2


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