Sie haben gesucht nach: Mikrobiologische Testsysteme

Supplier: FUJIFILM WAKO CHEMICALS

The PYROSTAR™ ES-F series of reagents represent our uniquely endotoxin specific line of Limulus Amebocyte Lysate products, which are formulated to be used either qualitatively as a gel-clot reagent or quantitatively as a Kinetic-Turbidimetric reagent.

Supplier: LIOFILCHEM

Microorganism Tests, Anti-Salmonella O67

Supplier: VWR Chemicals

Microbiological laboratories need a simple procedure to maintain important microorganisms rather than repetitive sub-culturing, which results in contaminated cultures, loss of viability and, even more importantly, loss of original characteristics by introducing biochemical and genetic changes. Cryoinstant consists of 25 porous beads in a vial filled with a broth containing glycerol. Microorganisms will bind to the porous surface of the beads. The excess broth is aspirated, and the vials stored at temperatures down to –70 °C in a freezer.

Supplier: CHROMAGAR

Serratia species are implicated in nosocomial infections. In several countries, Serratia marcescens is frequently associated with epidemics in intensive care units and in particular in neonatal and pediatric units. Surveillance of nosocomial infections requires effective recovery of clinical isolates from faeces, wound exudates and respiratory samples to prevent problems of cross infection and potentially fatal infections. In this context, CHROMagar™ has developed CHROMagar™ Serratia, a culture medium perfectly suited to the search for S. marcescens in faeces. In addition, S. marcescens is able to survive days to months on surfaces, distilled water and hand soap, making it an important pathogen in nosocomial infections and sporadic epidemics.

Supplier: THERMO FISHER DIAGNOSTICS

Remel Agglutinating Sera are used for serological identification of Bordetella cultures by rapid slide agglutination test.

Supplier: Thermo Fisher Scientific

The Thermo Scientific Pierce™ Chromogenic endotoxin Quant kit is a highly sensitive endpoint assay that accurately measures and detects endotoxin (lipopolysaccharide) in a protein, peptide, nucleic acid, or antibody sample using the amebocyte lysate assay. The kit enables detection within two linear sensitivity ranges of 0,01 to 0,1 EU/ml and 0,1 to 1,0 EU/ml.

Supplier: Enzo Life Sciences

Clostridium difficile toxin B from Clostridium difficile, strain VPI10463 is a high purity toxin applicable to ELISA, antibody capture, cytotoxicity studies and LINE assay.

Supplier: Enzo Life Sciences

Bordetella pertussis toxin (Islet-activating protein, PTX) from Bordetella pertussis, strain NCTC 10739. is a high purity toxin applicable to ELISA, antibody capture, cytotoxicity studies, LINE assay.

Supplier: THERMO FISHER DIAGNOSTICS

IMAGEN™ is a qualitative direct immunofluorescence test used for detection and confirmation of the presence of virus in cell culture or in clinical specimen.

Supplier: LIOFILCHEM

Identification of the main pathogenic microorganisms directly from clinical specimens.

Supplier: LIOFILCHEM

Dieses Kit dient zur qualitativen und halbquantitativen Bestimmung von Treponema pallidum Antikörpern.

Supplier: Hach

BART biodetectors are excellent diagnostic tools to help identify the presence and activity of various bacteria. Sulfate reducing bacteria (SRB) are one of the most important agents in biofouling and can cause corrosion, clogging, fouling of the water and increased hygiene risks.

Supplier: LIOFILCHEM

Selection of rapid latex agglutination kits designed to support microbiological identification of pathogens with speed, accuracy and reliability. These kits are ideal for industrial laboratories seeking efficient pathogen identification.

Supplier: THERMO FISHER DIAGNOSTICS

Dry latex test designed to demonstrate by slide agglutination strains possessing a serogroup antigen.

Supplier: THERMO FISHER DIAGNOSTICS

The technique of reversed passive latex agglutination (RPLA) enables soluble antigen such as bacterial toxins to be detected in an agglutination assay. In a standard agglutination assay, soluble antibody reacts with particulate antigen such as bacterial cells. However, in a reversed agglutination assay the antibody, which is attached to particles, reacts with the soluble antigen. The particles (in this case, latex) do not themselves play a part in the reaction and they are therefore passive.

Supplier: LIOFILCHEM

Lyophilisierte Referenz-Stammkulturpräparate, die einen einzelnen Stamm eines Mikroorganismus enthalten, zur Qualitätskontrolle von Kulturmedien, Bildungs- und Kompetenzprogrammen. Lyophilisation ist ein Verfahren zur Langzeitkonservierung von Mikroorganismen. Die Mikroorganismenpräparate stammen von NCTC® (National Collection of Type Cultures).

Supplier: PanReac AppliChem

Lyophilisierte PCR-Mischung für den Nachweis von Mycoplasmen in Zellkulturen mittels Echtzeit/qPCR.

Supplier: LIOFILCHEM

Sucrose is used as a source of energy readily available for bacteria in fermentation tests (i.e. Klebsiella pneumoniae ferments sucrose whilst Salmonella typhimurium gives a negative reaction). It free from other sugars and from starch, proteins and metals. Sucrose can be used as an ingredient of dehydrated culture media and need dissolution in distilled or deionised water and sterilisation by autoclaving.

Supplier: Hach

Das Total Coliform MEL Laboratory wurde für Analytiker entwickelt, die tragbare oder kleine mikrobiologische Testmöglichkeiten benötigen. Von einem abgelegenen Feldstandort bis hin zu einem kleinen mikrobiologischen Labor innerhalb Ihres bestehenden Labors bietet dieses MEL alle Geräte und Zubehörteile, um mikrobiologische Analysen durchzuführen.

Supplier: Hach

BOD seed inoculum for use in biochemical oxygen demand (BOD5) test procedures. A blend of specialised microbial cultures in an easy-to-use capsule. Designed to provide a uniform standard for the degradation of both industrial and municipal waste in BOD5 analyses.

Supplier: Merck

Campylobacteriosis is an infection caused by Campylobacter, most commonly C. jejuni. It produces an inflammatory, sometimes bloody, diarrhea or dysentery, including cramps, fever and abdominal pain. The debilitating neurological disorder, Guillain-Barre Syndrome (GBS), as well as reactive arthritis have also been associated with recent infections with certain C. jejuni strains. C. lari and the emerging pathogen, C. upsaliensis, have also been reported in a small percentage of cases of human Campylobacter infection. Campylobacter spp. are highly infectious - as few as 500 bacteria can cause illness. There is an increasing demand for Campylobacter testing in food to meet regulations regarding Campylobacter levels in poultry. The majority of Campylobacter spp. are relatively metabolically inactive, making identification based on biochemical characteristics difficult. Currently, the most commonly used techniques to test food products for Campylobacter are traditional methods based on culture media. Innovative, rapid tests make screening for pathogenic organisms easier. The one-step format reduces the possibility of errors during handling.

Supplier: Merck

Listeria monocytogenes ist eines der am weitesten verbreiteten Lebensmittelpathogene der Welt und verantwortlich für schwere Infektionen bei immungeschwächten Personen, schwangeren Frauen und Neugeborenen. In Folge ist die Mortalitätsrate bei infizierten Personen hoch, trotz der relativ geringen Anzahl von Fällen weltweit. Listeria-Infektionen (Listeriose) können zu einer milden Gastroenteritis bis hin zu schweren Fällen von Sepsis, Meningitis, Enzephalitis sowie zu Fehlgeburten führen. Aufgrund der ubiquitären Verteilung von Listeria und ihrer Fähigkeit, sich auch bei Kühlschranktemperaturen (2 bis 8 °C) zu vermehren, bilden Lebensmittel eine der wichtigsten Infektionsquellen. Listerien sind eine Gattung von Gram-positiven, nicht sporenbildenden, stabförmigen Bakterien. Von den sechs bekannten Spezies der Gattung Listeria ist Listeria monocytogenes als Human- und Tierpathogen besonders hervorzuheben; L. ivanovii ist nur tierpathogen, während L. innocua, L. seeligeri, L. grayi und L. welshimeri als unbedenkliche Umweltbakterien gelten. Folglich schreibt das Lebensmittelgesetz in vielen Ländern strenge Beschränkungen für Listeria spp. oder Listeria monocytogenes vor. Bei der Durchführung von Risiko-bezogenen Qualitätskontrollen in Lebensmitteln sollten die Tests für L. monocytogenes und für die Gattung Listeria im Allgemeinen durchgeführt werden. Das Vorhandensein von Listerien – insbesondere von L. innocua – ist ein Indikator für kritische hygienische Bedingungen im Produktionsprozess. Innovative Schnelltests erleichtern das Screening auf pathogene Keime. Das Ein-Schritt-Format reduziert die Möglichkeit von Fehlern bei der Durchführung.

Supplier: LIOFILCHEM

Peptidase A stick is a strip test for the rapid identification of group A streptococci (Streptococcus pyogenes) and group D enterococci on the basis of enzymatic hydrolysis of L-pyrrolidonyl-ß-naphthylamide (PYR).

Supplier: EDVOTEK

Microorganism Tests, Escherichia coli, Spezies: Escherichia coli

Supplier: Hach

The SLYM-BARTs can be used as a P/A test capable of indicating to some extent the possible population size and the types of slime-forming organisms present in the water sample. Slime-forming bacteria are able to produce copious amounts of slime without necessarily having to use any iron. Iron bacteria also produce slime, but usually it is thinner and involves the accumulation of various forms of iron. BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors, such as bacteria creating slime layers and limiting disinfection.

Supplier: PRIMERDESIGN

PCR-Kits zur Detektion und simultanen Quantifizierung gastrointestinaler Erreger.

Supplier: BIOPREMIER

SUPREME Echtzeit-Nachweis verwendet Echtzeit-PCR zum Nachweis von DNA im mitochondrialen Genom in einem einfachen, zuverlässigen und schnellen Verfahren. Der Assay basiert auf 5' Nuklease Echtzeit-PCR-Reaktionen zur Amplifizierung einer einzigartigen genomischen Sequenz im Ziel.

Supplier: BIOPREMIER

These kits allow the detection of allergic substances. Ideal for controlling and monitoring the various steps of food production.

Supplier: PanReac AppliChem

Lyophilisierte PCR-Mischung für den Nachweis von Mycoplasmen in Zellkulturen mittels konventioneller PCR.

Supplier: Enzo Life Sciences

Clostridium difficile toxin A from Clostridium difficile, strain VPI10463 is a high potency toxin applicable to ELISA, antibody capture, cytotoxicity studies and LINE assay.