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Merck

1.16845

Deoxycholate agar

GranuCult® plus, suitable for microbiology, granular, for, for coliforms, pkg of 5 kg, pkg of 500 g

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この商品について

NACRES:
NA.74
UNSPSC Code:
41106213
Manufacturer/tradename:
GranuCult® plus
Ph:
7.0-7.4 (25 °C, 45 g/L in H2O)
Form:
granular
Suitability:
(enteric pathogens)
coliforms
Application(s):
industrial qc
microbiology
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製品名

Deoxycholate agar, GranuCult® plus, suitable for microbiology, granular, for, for coliforms, pkg of 5 kg, pkg of 500 g

form

granular

packaging

pkg of 5 kg
pkg of 500 g

manufacturer/tradename

GranuCult® plus

storage condition

(Tightly closed. Dry)

technique(s)

microbiological culture: suitable

color

clear reddish to brown

pH

7.0-7.4 (25 °C, 45 g/L in H2O)

solubility

45 g/L

application(s)

industrial qc
microbiology

storage temp.

2-8°C

suitability

(enteric pathogens)
coliforms

Quality Level

Application

Deoxycholate Agar is a selective and differential plating medium for the isolation and differentiation of Gram-negative enteric bacteria.

Disclaimer

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect®culture media, depending on your needs. The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Features and Benefits

  • Safe and sustainable due to reduced risks associated with fine dust and toxic substance inhalation, resulting in a safer work environment.
  • Excellent wettability, solubility, and free flowing properties
  • Convenient, with minimal component separation and clumping, even under warm or humid conditions
  • High batch-to-batch reproducibility
  • Prolonged shelf life of up to five years
  • High number of test strains exceeding all regulatory demands
  • Granulation technology allowing many supplements to be included, with no need to add these separately

General description

Deoxycholate agar contains peptone to provide nitrogen, vitamins, carbon, amino acids, and other nutrients to support the growth of microorganisms. Lactose is a fermentable carbohydrate. Sodium chloride and dipotassium phosphate maintain the osmotic balance. Sodium deoxycholate and ammonium iron citrate inhibit the growth of Gram-positive bacteria. Neutral red is a pH indicator. Agar acts as the solidifying agent.Fermentation of lactose is the basis for the differentiation of enteric bacteria. Lactose-positive bacteria, like coliform bacteria, produce acid from lactose and form red colonies. Lactose-negative bacteria, such as Salmonella spp. and Shigella spp., form colorless colonies.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

保管分類

11 - Combustible Solids

wgk

WGK 3


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

Sandriyana Soelaiman et al.
The Journal of biological chemistry, 278(28), 25990-25997 (2003-04-05)
Edema factor (EF) and CyaA are adenylyl cyclase toxins secreted by pathogenic bacteria that cause anthrax and whooping cough, respectively. Using the structure of the catalytic site of EF, we screened a data base of commercially available, small molecular weight

資料

Dehydrated culture media for cultivating Shigella come in granules that dissolve in water. Granulation of the media ensures homogenous distribution, which avoids clumping even in warm and humid conditions. 

Shigella spp. are predominantly connected to humans and are rarely isolated from other animals, with the exception of primates.

グローバルトレードアイテム番号

カタログ番号GTIN
1.16845.050004022536168494
1.16845.500004022536168500

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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