gram method   (TTS Sound)

The gram_method has 1 Senses.

• gram stain, gram's procedure, gram's method, gram method, gram's stain
• グラム染色
• a staining technique used to classify bacteria; bacteria are stained with gentian violet and then treated with Gram's solution; after being decolorized with alcohol and treated with safranine and washed in water, those that retain the gentian violet are Gram-positive and those that do not retain it are Gram-negative
• バクテリアを分類するのに用いられる染色テクニック