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Cowie PTFE坩堝
Crucbles, PTFE
VITLAB 新型安全吸球
Pipet Aid, Hand operatiom
HANNA Instruments 海水低濃度亞硝酸鹽比色計 HI767
Marine Low-Range Nitrite Checker HC – HI767
HANNA Instruments 硝酸鹽離子選擇電極 HI4113
Nitrate Combination Ion Selective Electrode (ISE) - HI4113
HANNA Instruments 甲氫鄰苯二甲酸鹽 (20g) HI70401
Potassium Hydrogen Phthalate, 20 g - HI70401
HANNA Instruments 防水型手持式優格pH測試儀 HI99164
Portable Yogurt pH Meter - HI99164
HANNA Instruments 防水型手持式皮革/紙張pH測試儀 HI99171
Leather and Paper pH Portable Meter - HI99171
DLAB 磁力攪拌器 LCD 十五點式 鋁製盤面 400mLx15 1500rpm 附計時 MS-T-S15 110V
Stirrer 10-Channel
waxfilm 封口蠟膜
Laboratory Film
HANNA Instruments 防水型手持式pH/ORP/ISE測試儀 HI98191
Professional Waterproof Portable pH/ORP/ISE Meter - HI98191
HANNA Instruments 基礎級 TDS 1,500 ppm (mg/L) 標準液 500 mL HI70442L
HI70442L 1500 mg/L (ppm) TDS Calibration Solution (500 mL Bottle)
砷測定裝置
Arsine Generator