How much can the sample load not exceed the volume of the centrifuge tube?

During centrifugation, to prevent liquid overflow,......

Precautions for the use of serological pipettes

1. Before use: When using a pipette, first look at......

How to clean and regenerate the column after contamination?

When a chromatographic column is contaminated, its......

How to distinguish the quality of small diameter moment tube

Recently, the price of small-diameter moment tube ......

What is the separation mechanism of the chromatographic column?

　　 Chromatography column is a chromatographic tech......

How to choose the correct column?

　① Chromatographic column packing matrix　　A. Silic......

How to Pipette maintenance

1. Regular calibration and maintenance should be c......

Precautions for the use of pipettes

1. The micropipette with a micropipette head, no ......

Precautions for the use of pipettes

1. Different types of micropipettes have their ow......

What factors should be considered when choosing an automatic injection needle?

For many laboratories, it is a relatively common t......