DEV Nutrient Agar

Application: For determining the total microbial count in water

Industry: Dairy Products / Water

Catalogue Number: i23485

توضیحات

Preparation

  • Shake the container of DEV Nutrient Agar well.
  • Suspend 43 g in 1 liter of distilled water.
  • Sterilize by autoclaving at 121°C for 15 minutes.

STORAGE

The medium powder should be kept tightly closed and stored at temperatures below 30 degrees Celsius, and the medium should be stored at a temperature of 2-8 degrees Celsius. The best time to use is before the expiration date printed on the product label.

پرسش و پاسخ

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Components
gr / L Components
10
Peptone from Meat
10
Meat Extract
5
Sodium Chloride
18
Agar
0.2 ± 7.3
Final pH at 25°C
Quality Control

Quality Control

  • Dehydrated Appearance: Light beige, free-flowing, homogeneous.
  • Prepared Appearance: Light amber, clear.
  • Cultural characteristics were observed after incubation at 35 – 37°C for 18 – 24 hours.
Recovery Rate% Organism (ATCC*)
≥ 70
Enterococcus faecalis (11700)
≥ 70
Escherichia coli (25922)
≥ 70
Bacillus subtilis (6633)
≥ 70
Serratia marcescens (14756)
≥ 70
Pseudomonas aeruginosa (27853)
توضیحات

Preparation

  • Shake the container of DEV Nutrient Agar well.
  • Suspend 43 g in 1 liter of distilled water.
  • Sterilize by autoclaving at 121°C for 15 minutes.

STORAGE

The medium powder should be kept tightly closed and stored at temperatures below 30 degrees Celsius, and the medium should be stored at a temperature of 2-8 degrees Celsius. The best time to use is before the expiration date printed on the product label.

پرسش و پاسخ

شما نیز میتوانید سوالات خود را ثبت کنید!

اگر سوالی در مورد محصول دارید از این قسمت بپرسید!

Components
gr / L Components
10
Peptone from Meat
10
Meat Extract
5
Sodium Chloride
18
Agar
0.2 ± 7.3
Final pH at 25°C
Quality Control

Quality Control

  • Dehydrated Appearance: Light beige, free-flowing, homogeneous.
  • Prepared Appearance: Light amber, clear.
  • Cultural characteristics were observed after incubation at 35 – 37°C for 18 – 24 hours.
Recovery Rate% Organism (ATCC*)
≥ 70
Enterococcus faecalis (11700)
≥ 70
Escherichia coli (25922)
≥ 70
Bacillus subtilis (6633)
≥ 70
Serratia marcescens (14756)
≥ 70
Pseudomonas aeruginosa (27853)

CoA & MSDS files

Downloading CoA & MSDS files

 
 

:To download the CoA file

Enter the LOT number printed on the container

:To download the MSDS file

Enter the catalog number (REF) printed on the container without the hyphen

CoA & MSDS files

Downloading CoA & MSDS files

:To download the CoA file

Enter the LOT number printed on the container

:To download the MSDS file

Enter the catalog number (REF) printed on the container without the hyphen