Laboratory freeze dryer SP VirTis

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With widely varied applications that are typically troublesome - including drying archaeological artifacts and recovering water-damaged archival materials, to preparing museum specimens of plants and animals - the SP VirTis GPFD leaves damaging restoration processes in the past. Available in 25L and 35L configurations, and with optional programmable heating to 60°C, this freeze dryer is prepared for any freeze-drying situation. The GPFD offers adjustable condenser refrigeration packages, allowing you to maximize your results whilst minimizing energy output, for an environmentally friendly approach to freeze-drying. Application Examples Plant samples for genetic analysis Marine artifact restoration Restoration/drying of water-soaked manuscripts Features & Benefits Size doesn’t matter - drying large items is no problem; remove sublimated ice as you go with our mid-cycle defrost option Easy progress monitoring - clear acrylic chamber doors allow you to visualize the freeze-drying process, every step of the way Process large batches with ease - single run condenser capacities of 25L or 35L Wide variety of product solvents - temperatures down to -85ºC Reduced turn-around time - smooth-wall condenser enables fast defrost and ice removal, alleviating the vapor port ice blockages that are common in traditional systems Long-term dependability