Roth Biosciences LLC
 

Roth Biosciences, LLC

Roth Biosciences, LLC provides a range of membrane filtration media, prepared media test cards, packaged testing kits, and lab supplies to be used in conjunction with testing media.

Address
Bristol
United States
Telephone

(574) 533-3351

Products

KwikCount™ MF EC

Cosmetic/Personal CareFood & BeveragePharmaceuticalVeterinaryWater

KwikCount works similar to other, membrane filter (MF) media, following the standard methodology using a membrane filtration device. However, unlike other membrane filter mediums, KwikCount results can be read in 7-10 hours of incubation at 41±0.5°C under long-wave UV light.

R-CARD® ECC-A

Food & BeveragePharmaceuticalVeterinary

Dark blue dots will appear showing E. coli colonies, dark pink/red colonies will appear showing Coliform colonies, and Aeromonas species, if present, are virtually undetectable as they grow as small, light yellow colonies that are very hard to see due to the R-CARD® background. The best way to determine if Aeromonads are present is to do a side-by-side comparison of the test sample on one R-CARD® ECC-A and one R-CARD® ECC and count the Coliform results. If there are more dark pink/red colonies on the standard R-CARD® ECC test card than on the R-CARD® ECC-A, the differential indicates the presence and numbers of Aeromonas in the sample. To enumerate, simply count the number of colonies of each type.

R-CARD® Salmonella EC

Food & BeveragePharmaceuticalVeterinary

The R-CARD® test method offers the most convenient, streamlined way to detect not only the presence of Salmonella and E.coli in one test but also the number of colonies, in as little as 18 hours!

R-CARD® Yeast and Mold

Food & BeveragePharmaceutical

R-CARD® rapid tests require almost no additional equipment and offer an extremely easy user experience. Simply lift the R-CARD® Yeast and Mold clear film and deposit 1 mL of sample on the card or sterile water may be pipetted on the center of the card and the sample may be stirred into the water after collection on a sterile swab moistened with sterile water. Then release the clear film so it can fall back on top of the card, covering your sample. Within 1-3 minutes, the liquid sample will solidify between the two layers. This prevents it from dripping or leaking, making R-CARD® rapid tests incredibly easy to transport and use in the field.

R-CARD® Total Count (SPC)

Food & BeveragePharmaceuticalWater

Unlike most Total Plate Count media on the market, R-CARD® rapid tests require almost no additional equipment and offer an extremely easy user experience. Simply lift the R-CARD® Total Count clear film and deposit 1 mL of your liquid sample on the card. Then release the clear film so it can fall back on top of the card, covering your sample. Within 1-3 minutes, the liquid sample will solidify between the two layers. This prevents it from dripping or leaking, making R-CARD® rapid tests incredibly easy to transport and use in the field.

Microbiology Product Areas

Food & Beverage

Coliforms Show all suppliers
E. coli Show all suppliers
Ready-to-use Media Show all suppliers
Total Counts Show all suppliers
Yeasts and Moulds Show all suppliers

Pharmaceutical

Chromogenic Media Show all suppliers
Coliforms Show all suppliers
Total Counts Show all suppliers

Water

Coliforms Show all suppliers
E. coli Show all suppliers