iso

ISO & IDF publishes new standard for nitrofurazone SEM determination in milk and milk products
ISO & IDF have just released a standard for nitrofurazone SEM determination in milk and milk products. This document specifies a liquid chromatography tandem mass spectrometry (LC–MS/

Ringbio is now ISO13485 and ISO14001 certified
Ringbio is pleased to announce that we are ISO13485 and ISO 14001 certified now. The certification scope covers the research and development, sales and technical service of rapid test kit, ELISA kits for food safety and scientific research