Lypholizer (STE-L-001)
Freeze dryer covers a rang of application from multi user centralized laboratory applicationPilot plant determination work etc. it is a free standing, castor mounted unit with a fully accessible cabinet it is supplied with a powerful double stage vacuum pump Standard laboratory model with hermetically sealed compressor gives temp up to 400C. Condenser trap is provided at non-magnetic SS dished bottom for complete effluent removal, Refrigerant coils made of copper are heavily insulated for maximum efficiency, temp is adjustable up to -400C and is maintained automatically by digital temp. Controller. Vacuum drum heaving 22.8 cm dia and 25.4 cm height is made up of non-magnetic SS with Perspex top cover and incorporates 8/12 quick seal valves/ports for manifold drying.
CONSTRUCTIONAL AND SALIENT FEATURES
- Reliable
- Precise ontrol of enviromental parameter
- Energy efficient
- Light weight
OPTION
Heat-sensitive biological materials may be freeze-dried without affecting their potency. The dried materials may be stored for years at room temperature without loss of their original characteristics. The freeze-dried material may be transported and shipped in small containers, and no provision is necessary for refrigeration en route. Bacterial growth and enzyme action do not take place in freeze-dried products. Proteins do not coagulate. Oxidation of many materials such as haemoglobin and vaccines is completely prevented when drying and sealing is done under high vacuum.
Size
| MATERIAL |
SAFE TEMP.ºC |
CONDENSER TEMP.ºC |
| MILK |
-5 |
-40 |
| UREA |
-7 |
-40 |
| BLOOD PLAZMA |
-10 TO -25 |
-40 |
| SERUM |
-25 |
-40 |
| VACCINE |
-30 TO -40 |
-50 |
| HUMAN TISSUE |
-30 TO -40 |
-50 |
| VEGETABLE TISSUE |
-50 |
-40 |