Bederforganismen

Detecteer microbiologisch bederf in de voedingsproductie

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Bederforganismen

Naast de detectie van pathogene micro-organismen, is het belangrijk typische bederforganismen te monitoren om verliezen tijdens de productie te beperken.

Alle soorten producten lopen een mogelijk risico van besmetting door bederforganismen en pathogenen. Bederforganismen hebben geen toxische effecten, maar kunnen smaak, geur, uiterlijk en houdbaarheid van voedingsmiddelen veranderen en vormen zo een belangrijk economisch probleem. Om verliezen of terugroepingen te voorkomen, is het belangrijk om op bederforganismen te testen in alle productiegebieden.

Daarom biedt R-Biopharm betrouwbare kits aan voor de analyse van vlees en vleesproducten, zuivelproducten, eieren en eierproducten, groente, fruit, kruiden en specerijen, dranken, granen en graanproducten en eveneens van bereide maaltijden. Volop beproefde methoden voor on-site testen omvatten klassieke microbiologische testen, zeer specifieke detectie met real-time PCR, of bevestiging van bacteriële toxines door ELISA-testen.

Bederf van drank

Bederforganismen zijn een belangrijk probleem, speciaal voor de drankensector. Bederfbacteriën en gisten kunnen troebelheid en een vieze bijsmaak van dranken veroorzaken. Voor snelle en specifieke screening en detectie van microbiologische bederfparameters in dranken, is bij ons een brede productlijn van qPCR-kits verkrijgbaar.

Product portfolio

ProductBeschrijvingNo. of tests/amountArt. No.
QuickGEN PCR Kit Yeast universal -low-

Qualitative detection of yeast contaminations in beverages. For exapmple: Saccharomyces spp. Dekkera spp. Zygosaccharomyces spp. Rhodotorula spp. Torulaspora spp. Kluyveromyces spp. Debaromyces spp. Candida spp. Hanseniaspora spp. Pichia spp

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48 reactions: 48 x Dye Strips (freeze-dried, incl. IC-DNA) Q982
GEN-IAL® QuickGEN P1 and Dekkera spp. Screening low MG

Qualitative detection of bacterial (Lactobacillus/ Pediococcus / Megasphaera/ Pectinatus) and Dekkera spp. contaminations in filtrated beer, beer mixes and yeast containing samples:  

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48 reactions Q094
QuickGEN Pentaplex PCR Kit – Beer spoilage bacteria and yeast screening

Qualitative detection of bacterial, S. cerevisiae var. diastaticus and Dekkera spp. contaminations in filtered beer, beer mixes and yeast containing samples.

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48 reactions Q061
GEN-IAL® QuickGEN Yeast Zygosaccharomyces bailii white

Detection of Zygosaccharomyces bailii in wine and grape must by real-time PCR.

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48 reactions Q563
GEN-IAL® QuickGEN Yeast Zygosaccharomyces bailii low

Detection of Zygosaccharomyces bailii in wine and grape must by real-time PCR.

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48 reactions (tubes incl. Lyticase and IC-DNA) Q562
GEN-IAL® QuickGEN Yeast Dekkera spp.

Detection of Dekkera spp. in beverages (e.g. beer, wine, grape must) by real-time PCR. The following species are detected: D. bruxellensis, D. anomala, D. custersiana, D. naardenensis and D. nanus.

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50 reactions Q555
GEN-IAL® QuickGEN Yeast Dekkera spp. white

Detection of Dekkera spp. in wine and grape must by real-time PCR.

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48 reactions Q553
GEN-IAL® QuickGEN Yeast Dekkera spp. low

Detection of Dekkera spp. in beverages (e.g. beer, wine, grape must) by real-time PCR. The following species are detected: D. bruxellensis, D. anomala, D. custersiana, D. naardenensis and D. nanus

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48 reactions Q552
GEN-IAL® QuickGEN Yeast Dekkera spp. high

Detection of Dekkera spp. in wine and grape must by real-time PCR.

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48 reactions Q551
GEN-IAL® QuickGEN Yeast differentiation white

Differentiation of 12 beer spoilage yeasts in beer and mixed beer drinks: Saccharomyces exiguus Saccharomyces cerevisiae var. diastaticus Saccharomyces bayanus / pastorianus Saccharomycodes ludwigii Torulaspora delbrückii Klyveromyces marxianus …

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96 reactions for 12 samples Q543
GEN-IAL® QuickGEN Yeast differentiation low

Differentiation of 12 beer spoilage yeasts in beer and mixed beer drinks: Saccharomyces exiguus Saccharomyces cerevisiae var. diastaticus Saccharomyces bayanus / pastorianus Saccharomycodes ludwigii Torulaspora delbrückii Klyveromyces marxianus …

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96 reactions for 12 samples (tubes contain lyticase). Q542
GEN-IAL® QuickGEN Yeast Saccharomyces diastaticus high

Detection of Saccharomyces diastaticus in beverages by real-time PCR.

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48 reactions Q181
GEN-IAL® QuickGEN Yeast Bottom fermented white

Detection of bottom-fermented yeast in beverages by real-time PCR.

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48 reactions Q163
GEN-IAL® QuickGEN Yeast Bottom fermented low

Detection of bottom-fermented yeast in beverages (e.g. beer, wine, grape must) by real-time PCR.

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48 reactions Q162
GEN-IAL® QuickGEN® Yeast Top fermented white

Real-time PCR-Kit for the detection of top-fermented yeast.

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48 reactions Q153
GEN-IAL® QuickGEN® Yeast Top fermented low

Real-time PCR-Kit for the detection of top-fermented yeast.

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48 reactions Q152
GEN-IAL® QuickGEN Beer differentiation white

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeast are differentiated: L. acetotolerans, L. backii, L. brevis/L. brevisimilis/L. parabrevis, L. lindneri, L. casei/ L paracasei, L. …

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12 strips à 8 tubes (one strip per sample, tube 2 contains lyticase) for 12 samples. Q083
GEN-IAL® QuickGEN Beer differentiation low

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeast are differentiated: L. acetotolerans, L. backii, L. brevis/L. brevisimilis/L. parabrevis, L. lindneri, L. casei/ L paracasei, L. …

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12 strips à 8 tubes (one strip per sample, tube 2 contains lyticase) for 12 samples. Q082
GEN-IAL® QuickGEN Beer yeast and bacteria differentiation white

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeasts are differentiated: Lactobacilli Pediococci Acetic acid bacteria Enterobacteriaceae Bottom-fermented yeast Top-fermented yeast Wild …

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96 PCR reactions (24 samples)
12 stripes (tubes 2, 3, 5 and 6 contain lyticase)
Q073
GEN-IAL® QuickGEN Beer yeast and bacteria differentiation low

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeasts are differentiated: Lactobacilli Pediococci Acetic acid bacteria Enterobacteriaceae Bottom-fermented yeast Top-fermented yeast Wild …

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96 PCR reactions (24 samples)
12 stripes
Q072
GEN-IAL® QuickGEN P1 Screening and Hop resistance

Qualitative detection of bacterial contaminations and the hop resistance genes hor A and hor C as genetic markers for beer-spoilage microorganisms in beer and mixed beer drinks.

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50 reactions Q055
GEN-IAL® QuickGEN P1 Screening and Hop resistance low MG

Qualitative detection of bacterial contaminations and the hop resistance genes hor A and hor C as genetic markers for beer-spoilage microorganisms in beer and mixed beer drinks.

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48 reactions Q054
GEN-IAL® QuickGEN P1 Screening and Hop resistance white

Qualitative detection of bacterial contaminations and the hop resistance genes hor A and hor C as genetic markers for beer-spoilage microorganisms in beer and mixed beer drinks.

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48 reactions Q053
GEN-IAL® QuickGEN P1 Screening and Hop resistance low

Qualitative detection of bacterial contaminations and the hop resistance genes hor A and hor C as genetic markers for beer-spoilage microorganisms in beer and mixed beer drinks.

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48 reactions Q052
GEN-IAL® QuickGEN Wild yeast 2

Detection of wild yeast in beverages by real-time PCR. The following yeasts are detected: Candida glabrata Candida albicans Candida kefyr Candida intermedia Candida parapsilosis Candida sake Candida tropicalis Naumovozyma dairenensis Pichia …

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50 reactions Q535
GEN-IAL® QuickGEN Wild yeast 1 low

Detection of wild yeast in beverages by real-time PCR. The following yeasts are detected: Dekkera anomala Dekkera bruxellensis Dekkera custersiana Dekkera naardenensis Debaromyces hansenii Hanseniaspora guillermondii Hanseniaspora osmophila …

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48 reactions Q522
GEN-IAL® QuickGEN P1 Screening high

Qualitative detection of bacterial (Lactobacillus/ Pediococcus / Megasphaera / Pectinatus) and yeast contaminations in filtrated beer and beer mixes. For products with high amount of yeast use the Screening Kit without yeast detection to find …

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48 reactions Q021
GEN-IAL® QuickGEN Enterobacteriacea spp.

Qualitative real.time PCR-detection of Enterobacteriaceae as indicators for hygiene and postprocessing contaminations. The system contains an integrated inhibition control.

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50 reactions Q145
GEN-IAL® QuickGEN P1 Screening without yeast high

Qualitative detection of bacterial contaminations in beer and mixed beer drinks.

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48 reactions
tube strips (freeze-dried, incl. IC-DNA)
Q031
GEN-IAL® QuickGEN Yeast Saccharomyces diastaticus low

Detection of Saccharomyces diastaticus in beverages by real-time PCR.

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48 reactions Q182
GEN-IAL® QuickGEN P1 and S. diastaticus Screening high

Qualitative detection of bacterial and S.diastaticus contaminations in filtrated beer and mixed beer drinks and yeast containing samples.

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48 reactions
tube strips (freeze-dried, incl. IC-DNA and lyticase)
Q041
GEN-IAL® QuickGEN Yeast differentiation high

Differentiation of 12 beer spoilage yeasts in beer and mixed beer drinks. The following yeast are differentiated: Saccharomyces exiguus Saccharomyces cerevisiae var. diastaticus Saccharomyces bayanus / pastorianus Saccharomycodes ludwigii …

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96 reactions for 12 samples (tubes contain lyticase). Q541
GEN-IAL® QuickGEN P1 Screening and Hop resistance high

Qualitative detection of bacterial contaminations and the hop resistance genes hor A and hor C as genetic markers for beer-spoilage microorganisms in beer and mixed beer drinks.

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48 reactions Q051
GEN-IAL® Pichia membranaefaciens

Real-time PCR-Kit for the detection of Pichia membranaefaciens.

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50 reactions Q930
GEN-IAL® QuickGEN Yeast Wickerhamomyces anomalus

Detection of Wickerhamomyces anomalus in beverages (e.g. beer, wine, grape must) by real-time PCR.

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50 reactions Q175
GEN-IAL® QuickGEN® Yeast Top fermented high

Real-time PCR-Kit for the detection of top-fermented yeast.

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48 reactions Q151
GEN-IAL® QuickGEN Yeast Bottom fermented high

Detection of bottom-fermented yeast in beverages by real-time PCR.

Lees meer
48 reactions Q161
GEN-IAL® QuickGEN Pectinatus / Megasphaera differentiation low

Real-time PCR-Kit for the detection of Pectinatus spp. and Megasphaera spp in beverages.

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48 reactions Q112
GEN-IAL® QuickGEN Beer yeast and bacteria differentiation high

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeasts are differentiated: Lactobacilli Pediococci Acetic acid bacteria Enterobacteriaceae Bottom-fermented yeast Top-fermented yeast Wild …

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96 PCR reactions (24 samples)
12 stripes
Q071
GEN-IAL® QuickGEN Hop resistance

Qualitative detection and differentiation of the hop resistance genes hor A / hor C / hit A and ORF 5 as genetic markers for beer-spoilage microorganisms.

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50 reactions Q105
GEN-IAL® QuickGEN Beer differentiation high

Differentiation of beer spoilage bacteria and yeast in beer and mixed beer drinks. The following bacteria and yeast are differentiated: L. acetotolerans, L. backii, L. brevis/L. brevisimilis/L. parabrevis, L. lindneri, L. casei/ L paracasei, L. …

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12 strips à 8 tubes (one strip per sample, tube 2 contains lyticase) for 12 samples. Q081
GEN-IAL® QuickGEN Biofilm

Real-time PCR detection of Leuconostoc mesenteroides, Lactoccocus lactis and Wickerhamomyces anomalus, which are involved in the development of biofilms.

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50 reactions Q095
GEN-IAL® QuickGEN Yeast Zygosaccharomyces bailii high

Detection of Zygosaccharomyces bailii in wine and grape must by real-time PCR.

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48 reactions (tubes incl. Lyticase and IC-DNA) Q561
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