Industrial & Scientific authenticity analyses

1,189 Industrial & Scientific products have a completed review analysis and editorial write-up. Grades reflect review authenticity, not Amazon star ratings. Related reading lives on the Null Fake blog.

• pH Meter for Food Digital pH Meter for Fermentation Hot Sauce Canning Spear Tip pH Food Tester Probe for Cheese Cooking Sourdough Bread Saliva Water Resistant Food Acidity Tester for Solid and Water Grade B · 10.00% flagged
• Beautyflier Drink Carrier with Handle for Delivery Reusable Insulated Coffee Cup Carrier Portable 2 Cup Holder with Handle Organizer Tote Bag for Hot & Cold Drinks Grade B · 10.00% flagged
• Wazdorf Portable Mesh Nebulizer - Silent Nebulizer Machine for Adult & Kids, Steam Inhaler for Cold Cough Wireless Vaporizer With Respiratory Mask, Effective for Asthma, Bronchitis and Sinusitis (Regular) Grade B · 10.00% flagged
• 24PCS Slatwall Accessories Set, Includes Metal Slatwall Baskets, Shelves and Hooks, Heavy Duty Slat Wall Organizer Kit for Shops, Garage and Room Storage (Black,24pcs) Grade B · 15.00% flagged
• SUNLU AMS Heater, Compatible with Bambu lab AMS Gen 1 – Enables Simultaneous Printing & Drying, Easy Installation, Fast Heating to 70°C, 4-Spool Capacity Filament Dryer Grade B · 10.00% flagged
• Heavy Duty 1500LBS Furniture Dolly & Movers with 5X 360° Wheels - Carbon Steel Panel & Non-Slip Casters, Includes Lifter Jacks, Gliders for Sofa, Refrigerator (5.4 Inch, Black) Grade B · 15.00% flagged
• NFC Tap Stand (1-Pack) by Review Highway – Canada Made - Compatible with Google Reviews - NFC Tap & QR Scan for Instant Reviews - Boost SEO - iPhone/Android Compatible – Reusable & Zappy Fast (White) Grade B · 15.00% flagged
• Google Review Tap Card Stand | Boost Online Reviews and Google Rank with Fast Zappy NFC Tap QR Code Stand Works Like Digital Business Card | Compatible with iPhone and Android Devices (1 Large Stand) Grade B · 15.00% flagged
• FNIRSI 2C53T Osciloscopio Portátil, Digital Osciloscopio/Multímetro/Generador de Señales DDS 3 En 1, Frecuencia de Muestreo de 50MHz 250MS/s, 19999 Recuentos, Voltaje, Corriente, Condensador Grade B · 15.00% flagged
• DC Power Supply Variable, 0-32V 0-10A Switching Bench Power Supply with 20W USB & Type-C Quick-Charge, Encoder Corase & Fine Adjustment Knob, Output Switch, 4-Digit LED Display - SPS-3010V Grade B · 10.00% flagged
• Medical Grade FSA-HSA Eligible Heavy Duty Touchless Infrared Forehead Thermometer, for Adults & Baby Digital Thermometer Gun, 1s Instant Results Grade B · 15.00% flagged
• 8 Pack Sanding Sponge, Sanding Blocks 400 Grit, Sand Paper for Wood Furniture, Sander Pads, Washable and Reusable Sandpaper for Drywall Metal Glasses Repair (400 Grit) Grade B · 10.00% flagged
• 6 Pack 220 Grit Superfine Sanding Sponge, Washable and Reusable Great for Pot Pan Brush Sponge Brush Glasses Wood Metal Sanding (220 Grit-6 Pack) Grade B · 15.00% flagged
• Sanding Sponge 220 Grit 4 Pcs, Coarse Medium Fine Sanding Block, Sander Sponges for Drywall Metal, Sandpaper Sponge Sanding Blocks for Wood by S&F STEAD & FAST Grade B · 10.00% flagged
• TINA2 Mini 3D Printer, HEPHI3D FDM 3D Printers for Beginners, Fully Assembled Auto Leveling 3D Printer for Kids, Resume Printing Function, Fully Open Source, Removable Flexible Magnetic Build Plate Grade B · 10.00% flagged
• Hooshing Silicone Tubing 8mm ID x 12mm OD 10 Ft Food Grade Flexible Pure Silicone Rubber Tubing Hose High Temp for Home Brewing Winemaking Pump Transfer Grade B · 10.00% flagged
• Feelers 5/16" ID x 1/2" OD Silicone Tubing Food Grade Pure Silicon Tube Home Brewing Winemaking Silicone Hose Tubing, 3.28ft Length Grade B · 15.00% flagged
• Spray Wet Mops for Hardwood Floor Cleaning: MEXERRIS Floor Mop with 3 Washable Pads for Swiffer Powermop - Refillable Dust Dry Mop Home Commercial Mops for Wood Laminate Ceramic Tiles Vinyl Grade B · 15.00% flagged
• Capacitor Tester 2000pF~200uF, Capacitance Meter, LCR Meter, 200~2000M0 0hm Meter, hFE Test Multimeter with Resistance, Manual Range, Backlight, Auto Power Off, Testing Meter Tool Grade B · 10.00% flagged
• 2026 Latest USB C DAC Audio Adapter with Headphone Amplifier, USB C to 3.5mm Audio Adapter for Wired Headphones, Hi-Res Type C DAC Compatible with iPhone 15, Android, Laptop & Tablet (DAC black) Grade B · 10.00% flagged
• Endoscope Camera with Light, Inspection Borescope Camera with 4.3" IPS Screen, 1920P HD with 8 LED Lights, 16.5FT Semi-Rigid Cord Bore Scope, IP67 Waterproof Endoscope for Sewer, Tools(Green) Grade B · 10.00% flagged
• Endoscope Camera with Light, Inspection Borescope Camera with 4.3" IPS Screen, 1920P HD with 8 LED Lights, 16.4FT Semi-Rigid Cord Bore Scope, IP67 Waterproof Endoscope for Sewer, Tools(Orange) Grade A · 0.00% flagged
• Mr. Pen - Tagging Gun with 5 Needles & 1008 Pcs Barbs Fasteners, Black Grade B · 10.00% flagged
• iSonic CSGJ01-8OZx1 Ultrasonic Jewelry/Eye Wear Cleaning Solution Concentrate,Blue Grade B · 15.00% flagged