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分類
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貨號
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英文
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中文名
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包裝
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pH及電導率測定
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PA01000500
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Conductivity standard, 147 μS/cm (25 °C), KCl 0,001 mol/l
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電導率標準溶液, 147 μS/cm (25°C),氯化鉀 0,001 mol/l
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500ml
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PA01010500
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Conductivity standard, 1413 μS/cm (25 °C), KCl 0,01 mol/l
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電導率標準溶液, 1413 μS/cm (25°C),氯化鉀 0,01 mol/l
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500ml
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PA01020500
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Conductivity standard, 12880 μS/cm (25 °C), KCl 0,1 mol/l
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電導率標準溶液, 12880 μS/cm (25°C),氯化鉀 0,1 mol/l
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500ml
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SO10041000
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Buffer solution pH = 4,00 (20 °C) (Potassium hydrogen phthalate)
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PH緩沖液,PH=4 (20 °C)
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1L
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SO10071000
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Buffer solution pH = 7,00 (20 °C) (Potassium dihydrogen phosphate/di-Sodium hydrogen phosphate)
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PH緩沖液,PH=7 (20 °C)
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1L
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SO10101000
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Buffer solution pH = 10,00 (20 °C) (Sodium carbonate/Sodium hydrogen carbonate)
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PH緩沖液,PH=10 (20 °C)
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1L
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SO20041000
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Buffer solution pH = 4,00 (20 °C), red-coloured
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PH緩沖液PH=4 (20 °C)，紅色
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1L
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SO10051000
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Buffer solution pH = 4,01 (20 °C)
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PH緩沖液PH=4,01 (20 °C)
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1L
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SO20071000
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Buffer solution pH = 7,00 (20 °C), yellow-coloured
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PH緩沖液PH=7 (20 °C)，黃色
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1L
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SO10091000
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Buffer solution pH = 9,00 (20 °C) (Boric acid/Potassium chloride/Sodium hydroxide)
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PH緩沖液PH=9 (20 °C)
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1L
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SO20101000
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Buffer solution pH = 10,00 (20 °C), blue-coloured
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PH緩沖液PH=10 (20 °C)，藍色
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1L
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SO11411000
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Buffer solution pH = 11,00 (20 °C) (Boric acid/Sodium hydroxide/Potassium chloride)
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PH緩沖液PH=11 (20 °C)
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1L
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SO10090250
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Buffer solution pH = 9,00 (20 °C) (Boric acid/Potassium chloride/Sodium hydroxide)
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PH緩沖液 PH=9 250mL
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250ML
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SO30041000
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Buffer solution pH = 4,00 (25 °C), red-coloured
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PH緩沖液 25℃ PH=4 1L
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1L
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SO30071000
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Buffer solution pH = 7,00 (25 °C), yellow-coloured
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PH緩沖液 25℃ PH=7 1L
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1L
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SO30101000
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Buffer solution pH = 10,00 (25 °C), blue-coloured
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PH緩沖液 25℃ PH=10 1L
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1L
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SO20400360
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Buffer solution pH = 4,00 (20 °C), red-coloured, Monobuf
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Monobuff單劑量PH緩沖液PH=4，紅色
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12x30 ml
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SO20700360
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Buffer solution pH = 7,00 (20 °C), yellow-coloured, Monobuf
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Monobuff單劑量PH緩沖液PH=7，黃色
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12x30 ml
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SO21000360
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Buffer solution pH = 10,00 (20 °C), blue-coloured, Monobuf
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Monobuff單劑量PH緩沖液PH=10，藍色
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12x30 ml
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