procedure

Blood Grouping Test – Principle, Procedure, Result

• • 35 min readby
Blood Grouping Principle and Procedure

The concept of Blood grouping was first discovered by Karl Landsteiner in 1901, who was an Austrian-American immunologist and pathologist. He received Nobel Prize in Physiology or Medicine in 1930 for this discovery.

Restriction Digest – Protocol, Principle, result

• • 8 min readby
Restriction Digest Principle, Procedure, result

The restriction enzymes cleave the DNA molecule at a specific site or specific nucleotide sequence, is known as recognition sequences or Restriction sites.

Reverse Blood Grouping – Principle, Procedure, Result

• • 4 min readby
Reverse Blood Grouping

Reverse grouping is defined as using the reagent cells with known ABO antigens and testing the patient’s serum for ABO group antibodies.