2 Pcs pH Buffer Solution Powder for calibration of pH meter (pH 4.01 + pH 6.86)
5 In 1 TDS/EC/SALT/S.G./Temperature Meter C-100
6 In 1 PH Meter EC TDS Salinity S.G Temp High Precision Probe Water Quality Testing Acidometer for Drinking Laboratory Aquarium
Adwa AD70031P EC Standard Solution 1413 – 20 ml 1 Pack
ADWA AD8001/3 Galvanic DO probe with built-in temperature sensor
Chemistry Lab Materials, Physics Lab Materials, Bioflog All Equipment, Lab Equipment's, Meters and Timers
Adwa Continuous pH Indicator ECO209
Adwa pH/ORP/temp Bench Meter AD-1030
Chemistry Lab Materials, Electronic Components, Bioflog All Equipment, Lab Equipment's, Meters and Timers
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