E. coli Culture

Bailey Clark

Published: 2022-06-28 DOI: 10.17504/protocols.io.5jyl899o7v2w/v1

Abstract

The abstract will be added later.

Before start

A video if unfamiliar: https://youtu.be/TWt62pgAEh0

Steps

Medium and Antibiotic Preparation

1.

Add 2mL (3mL also acceptable) of LB medium and the appropriate antibiotic that selects for the target strain into a 15 mL tube.

Kanamycin 50 mg/mL Stock Solution 

2.

Place the 15mL tube in the ThermoMixer at 37°C, 300 rpm, for 0h 5m 0s .

Equipment

ValueLabel
ThermoMixer® CNAME
EppendorfBRAND
Catalog No. 2231000680SKU

Retrieving Cells

3.

Gather cells.

3.1.

Swab a single colony on the agar plate with a sterile 1µL inoculation loop.

3.2.

OR Dip a sterile 10 µL innoculation loop in a preexisting culture tube.

Innnoculation

4.

Innoculate the 15 mL tube with the loop.

5.

Place the 15 mL tube in the thermomixer for 16 hours at 37°C and 300 rpm.

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