Compact, general-purpose tabletop unit Martin Christ Alpha 1-4 LSCbasic for effective lyophilisation of specimens in your everyday lab activities. The LSCbasic user interface makes the work very easy. You can choose from a wide range of configurations to adapt the freeze dryer optimally to your specific needs. Condenser temperatures of -55 °C for drying aqueous products.
Special Features
• Conversion of product temperature and vacuum according to the vapour pressure curve above ice
• Touch screen
![Alpha 1-4 LSCbasic]( https://www.martinchrist.de/fileadmin/_processed_/5/a/csm_LDplus_Seite-5-Bild-5_26f3678545.jpg)
• Drying manifold for eight round-bottom flasks, wide-neck filter bottles or ampoule distributors
• Max. connections 8
![]( /img/Product/Alpha1-4_2.jpg)
• Three unheated shelves, additional connections for twelve round-bottom flasks, wide-neck bottles or ampoule distributors
• Max. number of shelves 3
• Shelf diameter 250 mm
• Total shelf area 0,15 m2
• Distance between shelves 79 mm
• Diameter of acrylic chamber 300 mm
• Max. connections 12
![]( https://www.martinchrist.de/fileadmin/_processed_/9/d/csm_LDplus_Seite-5-Bild-7_181eba0206.jpg)
• Two drying chambers with a total of 24 connections for round-bottom flasks, wide-mouth filter bottles or ampoule distributors
• Max. number of acrylic chambers 2
• Diameter of acrylic chambers 300 mm
• Max. connections 24
![Alpha 1-2 LDplus]( https://www.martinchrist.de/fileadmin/_processed_/b/3/csm_7742a_ee2c6aba4f.jpg )
• Five large unheated shelves (possible with special adapter plate)
• Max. number of shelves 5
• Shelf diameter 360 mm
• Total shelf area 0,5 m2
• Distance between shelves 70 mm
• Diameter of acrylic chamber 457 mm
![Alpha 1-2 LDplus]( /img/Product/Alpha1-4_5.jpg)
• Stoppering device with two unheated shelves, additional connections for twelve round-bottom flasks, wide-mouth filter bottles or ampoule distributors
• Max. number of shelves 2
• Shelf diameter 250 mm
• Total shelf area 0,18 m2
• Distance between shelves 45 mm to 110 mm
• Max. capacity for 2R vials 300
• Max. connections 12