Escherichia coli|360001 |BNCC

BeNa Culture Collection

Escherichia coli-BNCC
  • BNCC
  • Escherichia coli-BNCC

Escherichia coli

  • Price: $ 372
  • number:BNCC360001
  • MPs:
    Colony diameter: 1-2 mm; circular shape with neat margins; opaque, grayish-white upper surface; central convexity; glossy, smooth texture; moist consistency; easily liftable; Gram-negative (red); bacillus
Essential Information Related Products
Escherichia coli
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°C; 18-24h; aerobic
Subculture procedure ① Prepare 1-2 plates as described above; ② Disinfect ampoule surface, open in safety cabinet, cauterize top with alcohol lamp, then promptly add sterile water to rupture. Crush contents with forceps; ③ Pipette 0.5 mL sterile water into lyophilized tube. Thoroughly dissolve powder, then dispense 200 μL/well onto plates, spreading evenly; ④ Incubate plates under specified conditions until colonies emerge.
Storage conditions 2-8°C
Safety level 1
morphology Colony diameter: 1-2 mm; circular shape with neat margins; opaque, grayish-white upper surface; central convexity; glossy, smooth texture; moist consistency; easily liftable; Gram-negative (red); bacillus
Sharing mode Public welfare sharing
Please set your password: