型號(hào) |
ET147340 |
量程 |
0.0 to 1.0 mg/L Zn |
色盤標(biāo)值 |
0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.0 |
精度 |
±5% F.S. |
ET512390 |
EDTA(鋅,銅用)試劑,類型:片劑,預(yù)測次數(shù):100次 ' |
¥400.00 |
ET512620 |
銅/鋅試劑(與ET512350,ET512390合用),類型:片劑,預(yù)測次數(shù):100次' |
¥860.00 |
ET145501 |
兩面磨砂塑料比色皿含蓋【10ml】 ' |
¥60.00 |
ET146340 |
鋅濃度測定專用比色盤,測量范圍0 to 1 mg/L Zn,精度:±5%F.S' |
¥230.00 |
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