pH Value - reagents also required

This additional set of items may be required to carry out the test using the method described in BS1377 part 3
CodeBS1377-3/9ARR

Part NoDescriptionQty
SL060/2 Buffer Tablets pH4 1
SL060/4 Buffer Tablets pH9 1
CH101 Potassium Chloride LR UN NR 1

*Chemicals - suggest local supply for export customers because of shipping restrictions

*Potassium Chloride