pH 4 calibration buffer 500ml

R85.00 Excl. VAT

Availability: In stock (can be backordered) SKU: ECL/BU4BT Category:
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One bottle 500 ml bottle of pH4 calibration buffer for pH meters. For calibration, please also order one pH 7  to allow 2 point calibration.

Additional information

Weight 0.6 kg
Dimensions 22 × 8 × 8 cm
NIST certified

No, standard, general purpose buffer.