Shanghai special BANTE220-CN portable pH/mV/oC/oF meter portable pH meter outlet
K003 photoelectrochemical cell, quartz electrolytic cell, spectroelectrochemical cell, 2mm gap. Complete set.
New Bluetooth 4 in1 PH/TDS/EC/TEMP Meter Digital Water Quality Tester Smart Online Monitor APP Control for Aquariums Pool
PK-202 type potassium ion composite electrode (plastic, non rechargeable) sensor BNC (Q9 type)
PH Meter Pen High Precision CT-1001C PH Electrode Sewage Electrode PH Composite Electrode CT-1001C Monitor PH Range 0-14
Soil Detector High Soil Meter Soil Nutrient Intelligent Fertilizer Detector Tester Meter NPK Sensor for Plant Care Great
Three H type electrolytic cell with glass sand core and three chamber electrolytic device in the laboratory can be invoiced
EC‑3185 Portable EC CF TDS 3‑in‑1 Soil Tester Meter for Garden Horticultural Agriculture
Exchange membrane NRE 211 Perfluorinated sulfonic acid ion-exchange membrane fuel cell ion-exchange membrane invoicable
Platinum electrode purity platinum plate Purity: 99.99%
C001 glass sealed electrolytic cell, sealed electrolyzer, 50-500ml, three electrode system (complete set of products)
500 ml cell culture flask. Fermentor storage bottle Experimental mixing bottle. Sludge culture retention reagent bottle.
