SC-HLT Ade-free Concentrate

Submitted by kdorfman on Wed, 02/02/2022 - 19:18

Concentrate to make SC-L High Ade or Low Ade agar

Make this concentrate, then add adenine hemi-sulfate.

for low-Ade, add 5 mg Ade per L of concentrate

for high-Ade, add 1.6 g Ade per L of concentrate

to make high-Ade from low-Ade concentrate, add 1.595g Ade per L, or 0.1595g per 100 mL

Then filter sterilize. For every L of medium, combine 20g agar autoclaved in 875 mL water with 125 mL warmed up concentrate.

add 125 mL concentrate to autoclaved 875 mL water + 20 g agar

to make enough concentrate for:
Liter(s) SC-L high Ade or SC-L low Ade agar medium
start with
mL water
add:
g YNB
and:
g ammonium sulfate
and:
g SC -HLT
autoclave for:
minutes (to get it into solution)
while it's still hot, add:
g glucose
and:
g tryptophane
and:
mL his 100X concentrate.
Bring to a final volume of:
mL 8X SC-HLT Ade-free. Add the appropriate amount of Ade and filter sterilize