On the basis of the appearance size of ordinary microplates (mainly 96 and 384 well plates), while keeping the length and width in line with SBS international standards, the depth of the wells is increased to achieve the purpose of increasing the volume of each well. And in order to adapt to its specific scope of use, on the one hand, by changing the manufacturing materials (currently polypropylene (PP), individual polystyrene (PS)), on the other hand, by improving the surface treatment process, and then making a type of experiment Room plate.
The general classification of deep well plates
1. According to the number of wells, the more common ones can be divided into 96-well plates and 384-well plates.
2. According to the hole type, 96-well plates can be divided into round hole type and square hole type. The 384-well plates are all square-well type.
3. According to the shape of the hole bottom, there are mainly two types: U-shaped and V-shaped.