{{specificationCode.code + ' ' + specificationCode.specificationName}}
{{querySuggestion}}
HANNA Instruments 專業級 pH 6.86標準液 (@25℃) 20mL x 25包 HI50068-02
pH 6.86 Technical Calibration Buffer Sachets (25 x 20mL) - HI50068-02
HANNA Instruments 臭氧化學測試組(100劑測試) HI38054
HI38054 Ozone Test Kit
手套/無塵袖套
Super Clean Sleeve/Gloves
Anton Paar 旋轉式粘度計用恆溫套件 PTD80
Temperature Device
HANNA Instruments 低濃度水硬度化學測試組(約50次測試) HI3840
Total Hardness ( 0-150 mg/L) LR Chemical Test Kit - HI3840