E&O supply freshly harvested aseptically collected Donor Horse Blood and Sheep Blood. These blood products are oxygenated and supplied in both Bottles and Bags for convenient asceptical addition to culture media. Plasma products can be fractionated after the addition of a range of anticoagulants: Citrate, Alsevers, Sodium Oxolate, Heparin and EDTA.
All donor animal blood products are harvested from Stress Free Animals with guaranteed PCV’s and free from any microbiological inhibitors. The most common use is for the manufacture of Blood Agar Plates. Dehydrated culture media (Columbia Agar) is added to deionised water and then sterilized at 121°C. The molten agar is then cooled to 42°C, fresh Horse Blood or Sheep Blood is then added at a 5% or 7% concentration before being poured into petridishes.
Môi trường nuôi cấy vi sinh Colorex™ Campylobacter
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Colorex™ Campylobacter is a chromogenic media for the isolation and presumptive identification of Campylobacter spp, from clinical specimens and food samples. Any presumptive Campylobacter colonies will produce a red colouration whilst most other organisms will be inhibited. Typical colour reactions are as follows – Campylobacter jejuni – Red colonies; Campylobacter coli – Red colonies; Campylobacter lari – Red colonies; Other Gram –ve bacteria – Blue colonies or inhibited; Gram +ve bacteria & yeasts – Inhibited. Presumptive positive Campylobacter colonies must be confirmed using serological and biochemical techniques according to the method / procedure being followed.
