Login or Register

800.334.5551 Live Chat

Escherichia coli, K-12 Strain, Living, Nutrient Broth, Tube

Item # 155068

Genus and Species: Escherichia coli K–12
Domain: Prokaryote
Optimal Growth Medium: Nutrient Broth
Optimal Growth Temperature: 37° C
Package: Tube
Biosafety Level: 1
Gram Stain: Gram-Negative
Shape: Bacillus (rod-shaped)



In stock and available to ship.

This culture is the K–12 strain of Escherichia coli. It is Gram−, motile rods, and cultured in nutrient broth at 37° C in a tube. Each culture contains enough material for a class of 30 students. Culture is guaranteed as to species and purity. Note: Tube contains about 5 mL of liquid bacteria.

For Educational Use Only. All orders are subject to Carolina’s Terms and Conditions

  • This item contains living or perishable material and ships via 2nd Day or Overnight delivery to arrive on a date you specify during Checkout. To ensure freshness during shipping, a Living Materials Fee may apply to orders containing these items.
Item# 155068
Medium Nutrient Broth
Temperature 37° C
Gram Result ( - )

Carolina's Prepared Biological Media

No Backorders Here—Get the Media You Need Now.

Select quality media products for the application you need.

  • Variety of options—bottles, plates, tubes, and dehydrated media
  • Fresh, sterility tested—in stock & ready to ship
  • Free of antibiotics, pesticides, and other chemicals
  • Vast selection of microbiology supplies and cultures available
  • Order now, ship later