Tabla 1-2 Flashcards

1
Q

Verde de metilo verde
Azul de metilo o azul
Pironina G rojo
Azul de toluidina Azul

A

Colorantes básicos ( cárga negativa )
(Anilina + CI-)

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2
Q

Fuscina ácida rojo
Azul de anilina azul
Eosina rojo
Naranja G naranja

A

Colorantes ácidos ( carga positiva )
( Na + anilina-)

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3
Q

Donde reaccionan colorantes básicos

A

Componentes anionicos

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4
Q

Donde reaccionan los ácidos

A

Grupos cationicos

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5
Q

Colorantes para carbohidratos

A

Técnica de schiff también llamado (PAS)

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6
Q

Colorante para grasas

A

Técnica de Sudán

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7
Q

Colorante para proteínas

A

Colorante azul de coomassie

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8
Q

Que se usa para teñir ADN

A

ácido clorhidrico en la reacción de feulgen

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