Laboratory Protocols & SOPs Library

Ehrlich's Solution Recipe

Caution: Always add acid slowly into water and do not add water into acid.


Recipe

1.Dissolve 1g of Para-dimethylamino benzaldehyde in 95ml of 95% ethanol

2.Add 20 ml of concentrated HCl to the solution from step 1

3.Mix well

Categories: Laboratory Protocols & SOPs Library

Da — when not otherwise indicated, molecular weight units are daltons.   Mw — weight-average molecular weight.   Mn — number-average molecular weight.

Products are supplied for research and development use only. Not for use in humans, animals, diagnosis, or therapy.

Cite this article

Aladdin Scientific. "Ehrlich's Solution Recipe" Aladdin Knowledge Base, updated 9 jun 2025. https://www.aladdinsci.com/eu_es/faqs/ehrlichs-solution-recipe-en.html
Was this article helpful? Yes No 4 out 6 found this helpful

¿Quieres que te enviemos un mensaje cuando tengamos descuentos disponibles?

Recordármelo más tarde

¡Gracias! Por favor, revisa tu bandeja de entrada de correo electrónico para confirmar.

¡Vaya! Las notificaciones están desactivadas.