Classification and application scope of deep well plate
Classification of deep well plate:
1. According to the number of holes, the most common ones are 96 hole plates and 384 hole plates.
2. According to the hole type, 96 hole plates can be divided into round hole type and square hole type. 384 well plates are square holes.
3. According to the shape of hole bottom, there are mainly U-shaped and V-shaped.
Classification of deep orifice plate:
What is the purpose of deep well plate?
① Storage samples:
It can replace the traditional 1.5ml centrifuge tube to store samples, and it is neatly placed in the storage process, saving space, with large storage capacity, and can withstand the refrigerator of – 80 ℃. Also called a storage block.
② Sample treatment:
It can be used in combination with discharge guns, high-throughput automatic liquid operation instruments and software to achieve high-throughput operations on biological samples, such as protein precipitation and liquid-liquid extraction. The sample processing efficiency is greatly improved. PP material can withstand high temperature and high pressure sterilization treatment at 121 ℃.
③ Sampling operation:
It is usually used in various automatic samplers and can be directly placed in the sample chamber of the automatic sampler for injection. Compared with the traditional sample injection bottle, it can not only double the number of samples in the sample room, but also realize sample placement. After processing on the 96 hole plate, the sample can be injected directly without any tedious work. Draw the sample back and forth, place the sample, cover it, insert the plug-in and clean the bottle.
Labio’s Deep well plate is very suitable for sample storage, high throughput screening (HTS) analysis requiring motherboard, cell and tissue culture, immunological analysis and other applications. The plate has 96 or 384 holes, providing 0.5mL, 1.2mL, 2.0mL and 2.2mL capacity. Holes are marked in standard alphanumeric patterns to simplify sample identification and can be stacked for storage. The notch angle is easy to locate in the robotic sampler and automatic liquid handling system.
Non sterile polypropylene (PP) plates made of high-quality raw propylene can be autoclaved and resistant to a variety of chemicals, including phenol, chloroform and DMS. In addition, the PP board can withstand temperatures as low as – 80 ° C/- 112 ° F, making it ideal for cold room applications and low temperature storage. Select polystyrene board to obtain clarity or surface properties.
Labio 96 hole and 384 hole plates can be used together with silicone gasket or viscous sealing film to reduce sample evaporation and contamination.
Post time: Nov-25-2022