USBIO7000EA
101
EUR
InStock
USBIO7000
β-D-Galactopyrannoside de 2-nitrophényle (ONPG) ≥99% pour la biologie moléculaire
β-D-Galactopyrannoside de 2-nitrophényle (ONPG)
A colorimetric substrate for beta-D-glucuronidase used in the identification of E. coli and Salmonella.