Escherichia coli O157|186579 |BNCC

BeNa Culture Collection

Escherichia coli O157-BNCC
Escherichia coli O157-BNCC
  • BNCC
  • Escherichia coli O157:H7-BNCC
  • Escherichia coli O157:H7-BNCC

Escherichia coli O157:H7

Literatures(19)
  • Price: $ 149
  • number:BNCC186579
  • MPs:
    Colony diameter 1-2 mm, circular with entire margin, opaque, grayish-white on the obverse, convex in the center, smooth and glistening surface, moist texture, easily picked, Gram-negative (red), rod-shaped, purity: pure.
Essential Information References Related Products
Escherichia coli O157:H7
Culture medium BNCC352239
Description Nutrient Agar
Composition Peptone:10.0g, Beef Extract Powder:3.0g, NaCl:5.0g, Agar:15.0g, pH:7.3±0.1(25℃)
Growth conditions 37 ℃; 18-24h; aerobic;
Subculture procedure ① Prepare 1-2 of the above plates; ② Open the safety cabinet, burn the top with an alcohol lamp, quickly drip sterile water to break it, and then use tweezers to crush it; ③ Take 0.5mL of sterile water and transfer it into a freeze-drying tube. After fully dissolving the bacterial powder, transfer it into a Agar plate at a rate of 200 μ L per piece and apply evenly; ④ Place the petri dish under the above cultivation conditions for cultivation, and once the bacterial strain grows, it can be used.
Storage conditions 2-8 ℃
Safety level 1
morphology Colony diameter 1-2 mm, circular with entire margin, opaque, grayish-white on the obverse, convex in the center, smooth and glistening surface, moist texture, easily picked, Gram-negative (red), rod-shaped, purity: pure.
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