• TDS Water Hardness Tester Upgraded 0-9999ppm, Accurate 2%FS TDS Meter Digital Water Tester, Easy TDS Water Quality Tester for Drinking Water, RO/DI System, Pool&Spa, Hydroponics, Tap, Aquarium KWD 2.500
• Microcentrifuge Tubes 1.5ml, AyinLab Polypropylene Plastic Tubes 500pcs, Lab Centrifuge Test Tubes with Leak-Proof Snap Caps and Clear Graduated Scale, Non-pyrogenic and DNase/RNase Free KWD 6.500
• Magnetic Stir Bar Retriever, PTEF Magnetic Rod Collector, 250mm Magnetic Stir Bar Collector, Anti-Corrosive, Chemical Resistant for Magnetic Stirrers and Mixers KWD 4.500
• Vortex Mixer, Lab Vortex Mixer with Touch Function, Nail Polish Shaker, Paint Shaker, Auto Stirrer for Lab Mixing, Hobby Paint Mixing, Home Brewing with 4 Bottles, 1 Funnel, 120 Stir Balls KWD 11
• Magnetic Stirrer, Fast Stir Plate with Speed Control, Lab Magnetic Mixer with 4pcs Magnetic Stir Bars, 1 Stir Bar Retriever for Making Yeast, Liquid Stirring, Max Volume 3000ml, Powerful Motor KWD 10
• PTFE Magnetic Stir Bar, Magnetic Stirring Rod, 8pcs Magnetic Stir Bar Set, 10mm/15mm/20mm/25mm/30mm/35mm, Magnetic Mixing Bars for Magnetic Stirrer, Auto Magnetic Mixers and Lab Stirrers KWD 4.500