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HANNA Instruments 防水型手持式皮革/紙張pH測試儀 HI99171
Leather and Paper pH Portable Meter - HI99171
HANNA Instruments 專業級 pH 1.68標準液 (@25℃) 20mL x 25包 HI50016-02
pH 1.68 Technical Calibration Buffer Sachets (25 x 20mL) - HI50016-02
waxfilm 封口蠟膜
Laboratory Film
PYREX 錐型燒杯
Beaker, Philips, Conical
HARIO V60經典清透咖啡壺(VBS-36/VBS-60)
DGS 數字式溫度計 ST-9280
Digital Thermometer
KIMBLE 平口試管有商標
Tube, Culture, Resuable
HANNA Instruments 氫氧化鈉 5M, 500mL HI70435
Sodium Hydroxide Solution 5M, 500 mL - HI70435
KONTES 過濾器用磨砂接頭
Filtration Adapter TF
