Ray magnetic pH meter tester standard solution 250ml bottled pH standard buffer solution PH4.00/6.86/9.18 0.096 sold.282,124 so'm
Apure Conductivity Standard Buffer Online Calibration Electrode Sensor Calibration Solution 84us/cm-250ml 0.01 sold.700,607 so'm
Apure Online ph Standard PH Calibration Reagent Electrode Calibration Correction Solution ph Buffer ph4.00/7.00 0.020 sold.107,678 so'm
Ohaus ST series water quality test pen ST10 portable multi-parameter ph conductivity dissolved oxygen sensor 0.00 sold.1,395,560 so'm
Apure intelligent AYT flowmeter integrated flange type pipe connection electromagnetic flowmeter 0.04 sold.6,058,566 so'm
Shanghai Lei Magnetic Laboratory PH Meter PHS-3C/25/2F/3E/3G Desktop Acidity Meter Digital PH Tester 0.03 sold.2,871,716 so'm
Shanghai lightning E-301-QC type pH three composite electrode reference temperature electrode acidimeter sensor probe 0.01 sold.1,374,090 so'm
Apure glass ph electrode probe GRT1120/1320 series PH/ORP electrode sensor online ph meter 0.00 sold.282,124 so'm
Gude brand sanitary diaphragm pump QBW3 series stainless steel food pneumatic/electric diaphragm pump QBW3-25 0.00 sold.12,962,103 so'm
Gude brand pneumatic diaphragm pump QBY3 series large flow industrial fluid transfer pump QBY3-25/40 self-priming pump 0.00 sold.2,174,917 so'm
JENCO/Ren's Pen Digital pH Meter 610/620D Industrial Wastewater Portable Pocket Mini pH Tester 0.00 sold.1,648,908 so'm
Apure Analytical Reagent Ph Standard Solution Acidity Meter Electrode Probe Calibration Solution Ph Buffer Ph4.00/9.18 0.028 sold.107,678 so'm
Ray magnetic pen type ph meter PH-30 waterproof dust portable ph conductivity dissolved oxygen ORP test pen water quality analyzer 0.00 sold.1,889,374 so'm
OHAUS Ohaus Guardian™3000 heating plate/magnetic stirrer laboratory temperature control mixer 0.00 sold.8,291,287 so'm
OHAUS Ohaus VX Series Vortex Oscillator Fixed Speed/Analog Control/Digital Display Control/Pulse Oscillator 0.00 sold.4,060,443 so'm
OHAUS Ohaus HB Series Constant Temperature Dry Metal Bath Laboratory Digital Display/Analog Control Dry Metal Bath 0.00 sold.13,965,507 so'm
OHAUS Ohaus FC2706 Multifunctional Universal Low Speed Centrifuge Laboratory Economical Desktop Centrifuge 0.00 sold.18,756,324 so'm
Orhaus Endeavor™5000 light load circular shaker decolorization/microplate/high speed circular shaker 0.00 sold.12,742,058 so'm
OHAUS Ohaus Guardian™2000 heating plate/magnetic stirrer laboratory intensive mixer 0.00 sold.5,392,564 so'm
Orhaus Achiever™5000 series overhead stirrer daily laboratory portable powerful mixer 0.00 sold.34,973,223 so'm
OHAUS AP30/AP40 Series Portable Industrial Analytical Colorimeter Multi-parameter Water Quality Analyzer 0.00 sold.10,679,506 so'm
Aohaus MB series moisture analyzer halogen heating moisture meter MB120 infrared heating moisture detector 0.00 sold.14,141,543 so'm
Ohaus Scout Portable Electronic Balance SPX/STX Series Laboratory Industrial Weighing Digital Display Electronic Scale 0.00 sold.5,454,176 so'm
Ohaus Weighing Balances PR Series Analytical Balances Laboratory Basic Electronic Scales Industrial Universal Precision Balances 0.00 sold.8,997,484 so'm
Ohaus ExplorerEX Series Analytical Balances Laboratory Electronic Weighing Quasi-Micro Precision Large Weighing Balances 0.00 sold.64,059,001 so'm
Ohaus CX/CR Series Household Portable Scale Practical Large Scale Electronic Balance Instrument Small Electronic Scale 0.00 sold.972,169 so'm
Ohaus Pioneer PX Series Quasi-Microbalance Laboratory Analytical Electronic Balance Precision Electronic Scale 0.00 sold.13,337,646 so'm
OHAUS Adventurer AX Series Analytical Balances Laboratory Precision Quasi-Micro Electronic Balances 0.00 sold.22,693,619 so'm
Auhaus NV series portable electronic balance NV222ZH laboratory multi-function digital display durable electronic scale 0.00 sold.1,546,380 so'm
Ohaus Laboratory ph meter ST5000/ion meter ST5000i intelligent digital display ph tester ph controller 0.00 sold.14,301,102 so'm
Auhaus ST400M portable multi-parameter meter durable waterproof multi-parameter water quality analyzer monitor 0.00 sold.15,698,974 so'm
Auhaus ST300C portable conductivity meter waterproof dustproof multifunctional industrial online conductivity tester 0.00 sold.5,985,218 so'm
Ohaus ST series electrode ST420/ST210 two-in-one ph electrode sensor probe conductivity electrode 0.00 sold.966,157 so'm
Ohaus ST300D/400D portable dissolved oxygen meter waterproof dustproof industrial online do dissolved oxygen meter 0.00 sold.7,114,781 so'm
Auhaus portable ph meter ST300/ST400 waterproof dustproof ph meter detector digital display ph meter 0.00 sold.5,401,366 so'm
Ohaus AB41PH/AB33PH/AB23PH Laboratory ph meter intelligent ph meter tester ph tester 0.00 sold.5,580,335 so'm