Enable the performance of Oxoid™ Brilliance™ Listeria agar (ISO) base with the Oxoid™ Brilliance™ Listeria agar (ISO) supplements.

• Possible to supplementing 5 L of Brilliance Listeria agar (ISO) (E pack size)
• Each vial supplements 500 ml of agar
• Each box of supplement contains 10 vials providing a convenient way to make as much or as little Brilliance Listeria agar (ISO)

When used to supplement the Brilliance™ Listeria agar (ISO) supplements, the selective supplement enables the inhibition of competing microflora whilst the differential supplement aids the differentiation of Listeria monocytogenes from other Listeria species by facilitating the development of an opaque white halo around the colonies.

Brilliance Listeria agar (ISO) is intended to be used as part of the Oxoid™ Listeria Precis™ methods or as part of the ISO 11290-1:2017 and ISO 11290-2:2017 reference methods for the detection and enumeration of Listeria species and L. monocytogenes.

The Listeria Precis methods are validated for a broad range of samples according to ISO 16140-2 following NF VALIDATION rules when compared to the ISO 11290-1:2017 and ISO 11290-2:2017: Microbiology of the food chain – Horizontal methods for the detection and enumeration of Listeria monocytogenes and of Listeria spp.