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Millipore

King Agar B

NutriSelect® Basic, suitable for microbiology

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About This Item

UNSPSC Code:
41171606
NACRES:
NA.74

Agency

according to ISO 16266:2006

Quality Level

200

sterility

non-sterile

product line

BioChemika

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 10 g/L
dipotassium hydrogen phosphate, 1.5 g/L
magnesium sulfate, 1.5 g/L
mixed peptone, 20 g/L

manufacturer/tradename

NutriSelect® Basic

technique(s)

microbe id | metabolite detection: suitable
microbiological culture: suitable

final pH

7.2±0.2 (25 °C)

application(s)

agriculture
environmental
food and beverages
water monitoring
microbiology

suitability

nonselective and differential for Pseudomonas spp.

Application

For the detection and enumeration of fluorescing bacteria in water, in particular Pseudomonas fluorescens in drinking water

Preparation Note

Dissolve 33 g in 990 ml distilled water and add 10 ml glycerol (Cat. No. 49769). Sterilize by autoclaving at 121°C for 15 minutes.
Optional CFC Selective Supplement (Cat. No. 53477) can be added to make the media selective.

Other Notes

Multidish application

Footnote

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.

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCG9473
BCCG7468
BCCG3659
BCCF4237
BCCF0208

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R.E. O'Connor et al.
Journal of Microbiological Methods, 8, 199-199 (1988)
Colonization of the rhizosphere by biological control agents applied to seeds.
Chao, W. L., et al.
Phytopathology, 76 (1), 60-65 (1986)
Two simple media for the demonstration of pyocyanin and fluorescin.
E O KING et al.
The Journal of laboratory and clinical medicine, 44(2), 301-307 (1954-08-01)
Daire Carroll et al.
Frontiers in microbiology, 11, 585443-585443 (2020-10-27)
Colonization of the root surface, or rhizoplane, is one of the first steps for soil-borne bacteria to become established in the plant microbiome. However, the relative contributions of processes, such as bacterial attachment and proliferation is not well characterized, and
Baoda Han et al.
Plant physiology, 182(2), 1052-1065 (2019-12-07)
Plasma membrane (PM) depolarization functions as an initial step in plant defense signaling pathways. However, only a few ion channels/transporters have been characterized in the context of plant immunity. Here, we show that the Arabidopsis (Arabidopsis thaliana) Na+:K+:2Cl- (NKCC) cotransporter
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