빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결

HI4010-03 is a 500 mL bottle of premium quality 1000 ppm (mg/L) fluoride standard solution
1000 ppm (mg/L) fluoride standard
Air tight bottle with tamper-proof seal
Lot number and expiration date printed on each label