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|1. (WO2018195756) TEST TUBE STAND AND RECEIVING PLATE UNIT WITH MAGNETIC BASE USED FOR SUPER CLEAN BENCH|
|Title:||TEST TUBE STAND AND RECEIVING PLATE UNIT WITH MAGNETIC BASE USED FOR SUPER CLEAN BENCH|
Provided is a test tube stand and receiving plate unit with a magnetic base used for a super clean bench. The test tube stand and receiving plate unit comprises a magnetic seat (6) generating a magnetic attraction force. A side face of the magnetic seat (6) is a magnetic seat attraction face (4) for attracting the magnetic base onto a vertical side iron plate in the super clean bench, a bottom face (7) of the magnetic seat is in contact with a bottom face in the super clean bench, an upright column base plate (3) is fixedly mounted on an upper surface of the magnetic seat, and an upright column (1) is disposed on the upright column base plate (3). An upper and a lower positioning lock are mounted on the upright column (1), and a receiving plate horizontal member and a test tube stand horizontal member, being sleeved over the upright column (1) and being horizontally rotatable on the upright column (1), are respectively disposed above the upper and lower positioning locks. The test tube stand and receiving plate unit with a magnetic base can solve the problem of placing test tubes of different specifications and the above-mentioned small laboratory devices in a super clean bench by using one stand, on the premise of taking up hardly any of a bench surface space of the super clean bench, and thereby facilitating fast, efficient and accurate scientific research experiment operations in the super clean bench.