
Dentistry - Intra-oral mirrors
出版:Netherlands Standards

专家解读视频
NEN-EN-ISO 9873?specifies requirements and test methods for reusable intra-oral mirrors with a coated glass reflecting surface used for dental purposes in the oral cavity
ISO 9873:2019 - Identical
EN ISO 9873:2019 - Identical
EN ISO 9873:2019 - Identical
ISO 9873:2019 - Identical