School kit for environmental microbiology
Harmonized Tariff Schedule3920.79.9000
Electrical / Battery itemNo
Nutrient pad sets - dehydrated media pads in petri dishes , pre-sterilized, along with suitable membrane filters for economical, time-saving microbiological quality control. No other ready-to-use culture media assures such consistently high quality and reproducible results up to 24 months.
The filters, grade 13400, are mostly used as prefilters.