Standard Buffer Solutions are solutions of standard pH. They are used for reference purposes in pH measurements and for carrying out many pharmacopoeia tests which require adjustments to or maintenance of a specified pH.
1x | Thulium Tm - 10 mg/l in HNO3 for ICP-MS (Tm2O3 99... | EUR 69.00 |
1x | Discount for non-paper Certificate of Analysis | EUR -1.00 |