口腔清洁护理用品 牙膏和口腔清洁护理液中溶菌酶抗菌活性的测定
Oral care and cleansing products - Determination of the antibacterial activity of enzymes in toothpastes and oral rinses
2021-05-17
QB/T 2335-2012
口腔清洁护理用品 牙膏用山梨糖醇液
Oral care and cleansing products Sorbitol solution for toothpaste