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pH標準緩沖溶液 · pH buffer solution
PeltoPUR 緩沖液(25 `C)-色標 PeltoPUR buffer solution(25 `C)-chromatography

即用型緩沖溶液

所有PeltoPUR 緩沖溶液都可以溯源到NST和PTB的標準物質。它們在新藍景自己獨立的的校準實驗室采用

復合電極和5點校準法〔依據DIN 19628方法)測定,配制標準緩沖溶液所用的原料依據DIN 19266標準,誤

差最大值是±0.015個PH單位(PH10, 11:最大±0.05個PH單位)

名稱pH值(25 `C)成份包裝訂貨號
CertipurBuffer solution

4.00[red]

Citrie acid Sodium hydroxide Hydraqen chloride

500mL

2.1.09475.0500.9
CertipurBuffer solution

4.00[red]

Citrie acid Sodium hydroxide Hydraqen chloride

10L Titripar®

2.1.09475.9010.9
CertipurBuffer solution

4.00[red]

Citrie acid Sodium hydroxide Hydraqen chloride

4L Titripar®

2.1.09475.4000.9
CertipurBuffer solution

7.00 [green]

Disodium hydrogen phosphate Potassium dihydrpgen phosphate

500mL

2.1.09477.0500.9
CertipurBuffer solution

7.00 [green]

Disodium hydrogen phosphate Potassium dihydrpgen phosphate

10L Titripar®

2.1.09477.9010.9
PeltoPUR Buffer solution

7.00 [green]

Disodium hydrogen phosphate Potassium dihydrpgen phosphate

4L Titripar®

2.1.09477.4000.9
PeltoPUR Buffer solution

9.00 [blue]

Boric acid Potassium chloride Sodium hydroxide

500mL

2.1.09476.0500.9
PeltoPUR Buffer solution

9.00 [blue]

Boric acid Potassium chloride Sodium hydroxide

10L Titripar®

2.1.09476.9010.9
PeltoPUR Buffer solution

9.00 [blue]

Boric acid Potassium chloride Sodium hydroxide

4L Titripar®

2.1.09476.4000.9
PeltoPUR Buffer solution

10.00 [yellow]

Boric acid Potassium chloride Sodium hydroxide

500mL

2.1.09400.0500.9
PeltoPUR Buffer solution

10.00 [yellow]

Boric acid Potassium chloride Sodium hydroxide

10L Titripar®

2.1.09400.9010.9
PeltoPUR Buffer solution

10.00 [yellow]

Boric acid Potassium chloride Sodium hydroxide

4L Titripar®

2.1.09400.4000.9
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