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10107BC

Millipore

1-2 Test®

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About This Item

UNSPSC Code:
41116129

Agency

AOAC® 989.13 (OMA)

shelf life

6‑13 mo.

packaging

pkg of 72

manufacturer/tradename

1-2 Test®
BioControl Systems 10107-72

input

food(s)

application(s)

environmental
food and beverages
pathogen testing

storage temp.

2-8°C

suitability

Salmonella spp.

Related Categories

General description

The 1-2 Test is a rapid qualitative method for the detection of motile Salmonella in foods, food ingredients and environmental samples. It is based on the observation of Salmonella immobilized in motility medium by polyvalent H (flagellar) antibodies. Immobilization of motile Salmonella results in development of well-defined band of cells ImmunoBand. As an AOAC Official Method of Analysis, the 1-2 Test is one of the simplest rapid methods available for the detection of Salmonella.

Application

AOAC Official Method 989.13

Features and Benefits

No equipment required to read the results

Components

  • Test Units
  • Antibody
  • Iodine-Iodide solution
  • Test trays

Principle

The assay incorporates immunodiffusion technology to provide accurate and rapid results following a simple 1 or 2 step enrichment protocol. If present,Salmonella move through the motility media as Salmonella -specific antibodies diffuse into the media from the opposite direction. The antibodies bind to the target Salmonella antigen to form a visually apparent immunoband indicating a positive test result.

Testing Method

Immunodiffusion

Legal Information

1-2 Test is a registered trademark of Merck KGaA, Darmstadt, Germany
AOAC is a registered trademark of AOAC International

Pictograms

Exclamation markHealth hazard
GHS07,GHS08

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral

Target Organs

Thyroid

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

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