Intermediate type Streptomyces|229564 |BNCC

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Streptomyces intermedius

Culture medium	BNCC352247
Description	Gaoshi Synthesis 1 Agar
Composition	Soluble Starch:20.0g, NaCl:0.5g, FeSO₄:0.01g, KNO₃:1.0g, K₂HPO₄:0.5g, MgSO₄:0.5g, Agar:15.0g, pH:7.3±0.1(25℃)
Growth conditions	28 ℃; 48-72 hours; aerobic
Subculture procedure	① Prepare 2 of the above plates; ② After disinfecting the surface of the ampoule tube, open it in a 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 2 plates at a rate of 200 μ L per Agar plate 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	The colony diameter is 1-2mm, circular, with irregular edges, opaque, black on the front, raised in the middle, rough and dark on the surface, dry texture, G+(blue purple), Bacillus, purity: pure
Sharing mode	Public welfare sharing