HI-4000-47 PH 4 AND 7 BUFFER WITH CHLORIDE BACKGROUND
SKU : HI-4000-47
92,30 £GB Prix original
87,69 £GBPrix promotionnel
HI-4000-47 is a set of pH 4 and pH 7 buffer packets (includes 10 packets of each buffer). These buffer packets contain chloride ions to allow an inner electrode check of the ammonia and carbon dioxide Ion Selective Electrodes.
Beakers included
