BUFFER SOL. PH=4.01/7,00/9.21 25°C 20ML

Item No.9041813
Buffer solutions Sealed sachets in boxes as indicated. For single use only. Packaging ensures that buffer solution is always fresh, has not been used before and is not contaminated. pHvalue 4.01/7.00/9.21 at 25 °C Capacity 20 ml Accuracy 0.02 ± ml Pack: 30 each/pack
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