Industrial & Scientific > Lab & Scientific Products > Lab Chemicals > Buffers

Biopharm pH 4.00 & 7.00 Calibration Buffers & ESS, 250 mL (8.4 fl oz) Each

Product ID: B01LVU36UD Condition: New

$ 142

includes Duties & VAT

Delivery: 10-20 working days

Ships from USA warehouse.

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Product Description

Biopharm pH 4.00 & 7.00 Calibration Buffers & ESS, 250 mL (8.4 fl oz) Each

These buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our USA laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for highest accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received. The electrode storage solution will help keep the pH electrode clean and protected.