LB-sugars

LB + sugars for Lac-operon work

sugar (or analog) MW
mono saccharide 180.2
disaccharide 342.3
IPTG 238.3

glucose, galactose, or fructose
To make mL LB broth
that is: M sugar,
add: g monosaccharide (glucose, galactose, or fructose)

lactose, maltose, sucrose
To make mL LB broth
that is: M sugar,
add: g disaccharide (lactose, maltose, sucrose)

IPTG
To make mL LB broth
that is: mM IPTG,
add: µL 100mM IPTG

Filter sterilize

Add 50 µg/mL Kanamycin as indicated here.