For preservation and security of DNA and biological evidence, the answer is clear: The Spacesaver DSM Refrigerated Locker Systems. Both pass-through and non pass-through options are available.
Proper DNA and biological evidence storage can make or break a case. Refrigerated evidence lockers are specifically engineered to maintain a constant temperature of 38 to 42 degrees Fahrenheit for highly secured and well preserved biological evidence storage. Both large and small lockers offer performance, reliability and security, and offer pass-thru and non-pass-thru functionality. For your convenience, both pass-thru and non pass-thru styles do not require keys to deposit samples.
All refrigerators come with a built in digital alarm to warn users of temperature fluctuations (if the door is left open). With standard built in condensate removal system, drain hubs are not required. Lockable inserts are interchangeable to accommodate changing sizes of biological storage boxes and containers.