제품 이미지
AFPA (Aspergillus Medium) 제품소개 : 미생물배양용 분말배지  브 랜 드  : Oxoid

제품 상세

Aspergillus flavus A. parasiticus를 검출하기 위한 선택 확인 배지


AFPA (Aspergillus Medium)
Code: CM0731

Typical Formula*

gm/litre

Peptone

10.0

Yeast Extract

20.0

Ferric ammonium Citrate    

0.5

Dichloran

0.002

Agar

15.0

pH 6.3 ± 0.2 @ 25°C

 


* Adjusted as required to meet performance standards


CHLORAMPHENICOL SUPPLEMENT

Code: SR0078


 Vial contents

 SR0078E 

(1 vial per 500ml medium)

 SR0078H 

(1 vial per 2 litres medium)

per litre

 Chloramphenicol

 50mg

 200mg

 100mg



Directions
 

Suspend 22.75 g in 500ml (45.5 g/l) of distilled water and heat to dissolve completely. Reconstitute one vial SR0078E per 500ml medium or one vial SR0078H per 2 litres medium, as directed. Add the vial contents to the AFPA Base. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C. Mix well and pour into sterile Petri dishes.


Appearance
Dehydrated medium: Straw coloured, free-flowing powder
Prepared medium: Straw coloured gel


Quality control

Positive controls:

Expected results

Aspergillus flavus ATCC® 22547

White mycelium, buff spores, orange underside

Aspergillus parasiticus ATCC® 28285

White mycelium, cream spores, orange underside

Negative controls:

 

Aspergillus brasiliensis ATCC® 16404 *

White mycelium, black spores, yellow underside

Escherichia coli ATCC 25922 *

No growth


* This organism is available as a Culti-Loop®

주문정보

Cat No. 품명 단위 규격 CAS No. 수량 비고
CM0731B AFPA Base BT 500g
SR0078E Chloramphenicol Supplement BX 10 vials, 1 vial for 500ml medium
SR0078H Chloramphenicol Supplement BX 10 vials, 1 vial for 2.0L medium