Hach 2226966 BUFFER, PH4.01 PWD PLWS R PK/50

Specification:

• Color coded?: Yes
• Description : pH Buffer Calibration reagent
• NIST Traceable: Yes
• Package Type: Powder Pillows
• pH Value(s): 401 ±002 pH at 25°C
• Quantity: 50 pcs
• Region: EU
• Shelf Life: 24 months
• Special Remarks: Discard prepared solution after use
• Storage Conditions: 10 - 25 °C (protect from light)