- Recent add item(s)
- ×
-
MD100 Chlorine Meter 3 in 1 1 × 1.084$×
- ×
ລວມຍ່ອຍ: 1.153$
ລາຄາ 50$ ບໍ່ລວມອາກອນ
ມີຢູ່ໃນສາງ Product information “HI7031L/C – EC 1413 µS/cm@25°C with Certificate – 500ml”
The 1413 µS/cm calibration solution is best suited for general use. This solution is also available in combined kits with HANNA pH 7 buffer for easy calibration of multiparameter instruments.


