QIUSUO Lab Liquid Colorimeter Liquid Spectrophotometer with Standard Deviation within 0.05% D/0 Geometric Optical Structure Rich Chromaticity Indicators Transmittance Range 0-200% Chroma value within ΔE*ab 0.015

QIUSUO Lab Milk Analyzer Dairy Composition Analyzer Tester for Laboratory Cow Milk Fat Tester Dairy Analyzer with 7-inch Touch Screen USB Interface Thermal Printer

QIUSUO Lab Monocular ABBE Refractometer Digital Brix ABBE Refractometer with Measuring Range 1.3000-1.7000 nD Digital Thermometer 0.0-95% Brix Accuracy ±0.0002 for Sugar Beverage Petroleum Food Test

QIUSUO Lab Multipoint Magnetic Stirrer Multi-position Magnetic Stirrer with Max Stirring Volume9*500 ML Timing and Locking Function Timing 1min-19h59min Allow Ambient Temp 5-40℃ 80%RH

QIUSUO Lab Na Ion Meter Benchtop Sodium Ion Meter with Calibration Solution Range -1999.9 to 1999.9 mV Range 0.002 to 69000 ppm Calibration Solutions 0.001 0.01 0.1 1 10 100 1000 10000

QIUSUO Lab NO3 Ion Meter Handheld NO3 Ion Concentration Tester with Calibration Fluid Range 0.4 to 62000 ppm Accuracy ±0.5% F.S. Range -1999.9 to 1999.9 mV 2 to 5 Points Calibration for Testing NO3 Ion

QIUSUO Lab Overhead Stirrers Electric Overhead Stirrer with Brush Motor Clamping Diameter Range of Drill Chuck 1 - 10 mm Max Amount of Stirring(H2O) 5L RPM 200-1500rpm

QIUSUO Lab pH Meter Digital Water pH Analyzer with Standard Calibration Solution Range -1999.9 to 1999.9 mV Stores Up to 500 Data Sets Setup Menu Contains 9 Options Manual/Auto-read Measurement Endpoint

QIUSUO Lab pH Meter Portable pH Meter with Standard Calibration Solution Range -2.00 to 20.00 pH Accuracy ±0.01 pH Calibration 1 to 3 points USB Communication Interface TP-10K Temperature Probe

QIUSUO Lab Rotating Mixer Digital Tube Rotator Mixer with Digital Display and Button Adjustable Speed 20-80rpm Angle Range 40-80° Brushless Motor Three Kinds of Buckle Adjustable Speed and Time

QIUSUO Lab Rotating Mixer Rotating Tube Mixer with Speed Range 20-80rpm Angle Range 40-80°Three Kinds of Buckle can be Combined Freely Adjustable Angle for Effective Mixing

QIUSUO Lab Rotating Mixer Shaker Test Tube Rotator Mixer with Adjustable Speed 20-80rpm Angle Range 40-80° Free Combination of Different Tubes 1.5ml-50ml Tubes Available

QIUSUO Lab Rotating Mixer Test Tube Rotator Mixer with Brush Motor Speed Range 20-80rpm Angle Range 40-80° Brush Motor

QIUSUO Lab Sodium Ion Meter Portable Na Ion Meter with Calibration Fluid Range 0.002 to 69000 ppm Accuracy ±0.5% F.S. 2 to 5 Points Calibration USB Communication Interface Backlit LCD Display for Testing Sodium Ion

QIUSUO Lab Spectrophotometers Spectrocolorimeter with Ultra-high Repeatability Accuracy 0.04 Aperture Φ11mm Storage 10000 Data USB Touch Screen Repeatability △E*abM 0.04 for Printing Paint Textiles