Category: Lab Chemicals
Showing 113–128 of 140 results
Headband Head-Mounted Repair LED Lamp Light Magnifying Glass Magnifier Loupe
$24.29Lab ChemicalsAdd to cartFeatures– Strong lighting light.– With good stability.– Adjustable lens cone.– LED watch repairing magnifier, with brightness control switch.– Suitable for watch or phone repairing, jeweler appreciation, etc.– Top-mounted type is convenient to use.– 8X/23X LED magnifier which can meet your different needs.SpecificationsMaterial:ABS + acrylic lenses;Size:about 160*155*55 mm/ (expanded), 160*155*55 mm/ (folded);Magnification:8/15/23 times;Power supply mode:LR1130 battery …
Headband Head-Mounted Repair LED Lamp Light Magnifying Glass Magnifier LoupeRead More
Heated Cool Microwavable Hat Gel Cap Hair Mask Treatment
$40.49Lab ChemicalsAdd to cartDescriptionHeated Cool Microwavable Hat Gel Cap Hair Mask TreatmentSpecificationsModel:A67468Material:Gel + Waterproof clothColor:blackDiameter:About 27cmFeatures– Hot and cold dual-use, convenient;– High heating effect and fast hair absorption;– Heat evenly;– High temperature resistance, damage resistance, protect your hair;– Easy to use and convenient.How to use (Instructions)It is recommended to use boiling water for 5-10 minutes at the beginning …
Heated Cool Microwavable Hat Gel Cap Hair Mask TreatmentRead More
High Accuracy Body Healthy PH Test Strip Human Healthy Saliva Urine Alkaline Acid Tester Meter Paper
$16.19Lab ChemicalsAdd to cartDescriptionGood Health = Good Living So staying on top of your pH levels daily is a great start to maintaining optimal health.What is pH Simply put, pH is a measurement of your body’s electrical balance that regulates several vital bodily functions. Maintaining your pH at a consistent level can help you maintain energy and keep …
Honey Uncapping Roller Extracting Needle Roller Bee Comb Beekeeping Tools Set
$30.36Lab ChemicalsAdd to cartSpecificationSize:22.5x7cm approxMaterial:Stainless steel + woodFeatureRelatively dense needles, convenience to extract propolis honeycombsWooden and steel welding to ensure that the handle strong.The sharp tines steel prongs can ensure you extract honeycombs perfect !Easy to operateNotePlease keep the Needle Roller in the warm water to clean the product.Due to the light and screen setting difference, the item’s …
Honey Uncapping Roller Extracting Needle Roller Bee Comb Beekeeping Tools SetRead More
JOANLAB official Store Pipette Large Volume Manual Pipette Pump Laboratory Sampler Lab Equipment 0.1-100ml
$42.51Lab ChemicalsAdd to cartDescription1.Light,easy to handle by one hand2.Easy to discharge liquid,with high accuracy3.Continuous fill in the liquid by pressuring the rubber ball4.Easy to operate and labor-savingSpecificationBrand NameJoanlabNameLarge Volume Pipette controlVolume range0.1ml-100mlColorBlue,greenPackage Included1 X Large Volume Pipette control
Mechanical Windup Stopwatch Clock 60s 0.2s 60min Game Timing Physics Experiment Timer
$54.66Lab ChemicalsAdd to cartSpecificationTop Button:Start/StopSide Button:ResetMinimum Time Scale:0.2 SecondLong Hand:60 Seconds Per TurnShort Hand:60 Minutes Per TurnFeatures– This stopwatch is mechanical wind up and has two buttons.– This mechanical stopwatch features 1/5 second, 60 minute register, 60 second sweep.– The top button allows the user to start and stop the stopwatch. – The side button allows the user …
Mechanical Windup Stopwatch Clock 60s 0.2s 60min Game Timing Physics Experiment TimerRead More
Mini Miniature Light Bulb Holder Lampholder with Binding Posts for Simple Circuit Physics Experiment
$8.09Lab ChemicalsAdd to cartSpecificationBase Dimesion (L*W):3.5×7.5cmFeatures– E10 Miniature Bulb Socket.– Red and black binding posts for quick and simple connections without the use of tools.Package Included1 x Mini Light Bulb Holder
Outside External Metric Gauge Micrometer Machinist Measuring 0-25mm
$38.46Lab ChemicalsAdd to cartFeature-Machinist measuring tool set of outside micrometer-Micrometer of fine quality with measuring range in mm-Measuring Range:0 – 25mm-Accuracy / Graduation:0.01mm-Great for machinists and jewelers for precise measurements-Well balanced thimble diameter with distinct figures for easy reading-Packaged with plastic hard case-Good quality, Best price, Easy transaction, Excellent buying experience.Package included1 x Micrometer
Plastic Brewed Check Valve Isolated Air Fermentation with Rubber Stopper
$16.19Lab ChemicalsAdd to cartDescriptionPlastic Brewed Check Valve Isolated Air Fermentation with Rubber Stopper,applysfor Pure juice fermentation, such as white grapes, honey wine fermentation, red winesecondary fermentation,etc.SpecificationMaterial:PlasticSize:10 * 170mmSub-Type:AirlocksFeatures1.All of the fermentation process is automatic fermentation, exhaust, without manual control, easy to use, easy to operate, and can be repeated used for a long time.2.With the use of rubber …
Plastic Brewed Check Valve Isolated Air Fermentation with Rubber StopperRead More
POLYMORPH Mouldable Plastic Pellets 62C variant Friendly thermoplastic for DIY Craft Tools Kit
$24.29Lab ChemicalsAdd to cartPRE-COLOURED Polymorph Friendly Plastic Mouldable Thermoplastic PelletsSpecification*Material:PCL (Polycaprolactone)Weight:200g*Size:3mm(Approx.)Features*Made of high quality material, durable and practical to use*Top grade mouldable pellets, with endless uses*Can add dye to them or paint them*These pellets will melt in temperatures of 58-600C, can then mould them into your design*Suitable for Crafting, DIY/ Repairs, Prop Making/ Prototyping, Personal keepsakes or gifts, …
Precision PH Test Strips Roll Short Range 3.8-5.4 indicator Paper Tester Dispenser Color Chart 5m/16.4 ft
$12.88Lab ChemicalsAdd to cartSpecificationStrip Total Length:5m / 16.4 ftScale Reads From 3.8 to 5.4Features– Measures pH values in the range of 3.8 to 5.4– Precise precise color matching. The color chart has pH matches at 3.8, 4.1, 4.4, 4.6, 4.8, 5.1, 5.4– Color chart clean measurement and clear results cost-effective and easy to use.– The test strip color …
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BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home Smart
$8.73Relay ModuleAdd to cartManual:http://myosuploads3.hobbyant.com/products/20190219/20190219034014C255V9V12V.pdfApplicationsThis module is a switch instant turn-on trigger delay module, which can be applied to home intelligent systems, anti-theft alarm delay, door control system, automation equipment control, PLC industrial control, electronic development and so on.Description1. Using advanced high-quality timing chip control, accurate timing, performance is much better than 555 chip;2. The trigger terminal has optocoupler …
BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home SmartRead More
2.5W Mini Laser Engraving Machine 2-axis Engraving Machine for Wood Plastic Paper Bamboo Horns Leather Sponge Paper
$503.82Laser Engraving MachineAdd to cartProduct instruction and installation please:https://drive.google.com/openid=1MH931sFiPqf-L45WqXmfEAN4TrrFrlu-SpecificationsName:2-axis Engraving MachineModel:969407Size:600*550*150mm/24*22*6inStroke:380*260mm/15*10inCommunication Interface:miniUSBLaser Power:2500mwStepper Motor:42H34SVoltage:AC110-220V to DC12VControl Board Selection:DVP SE 2-axis engraving machine control boardSoftware Support:wifidevelo, Candle, Benbox, GrblController, LiteFire, etc. All GRBL-enabled softwareFeatures-The new custom V-slot aluminum matching rolling bearing X24, the accuracy is better and more stable.-There is no limit to the size and height of the engraving …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage Meter
$20.60Test & Measuring ModuleAdd to cartFeature1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and the reverse connection is protected.2. Conventionally, no external working power supply is required, and the measuring voltage can be directly operated. The measuring voltage range is …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage MeterRead More
6W 6V 260x140x2.5mm S0506 Portable Semi-flexible Solar Panel with Back Junction Box Single USB Charger + 4xSucker + 2x Carabiner Kit
$32.26Smart Robot & Solar PanelAdd to cartFeatures– Portable and frame design– Standard USB output– thin design make it very easy to carry.– Monocrystalline silicon solar cells and epoxy resin surface seal.– Comes with four suckersSpecifications– Size:Approx. 26x14x0.3cm/ 10.24×5.51×0.12inch-Actual Power:6W– Solar output:6V 1700mA– Voltage regulator tube output:5V 1200mA– USB regulated output:5V 1200mAh– Output:USB 5V ,1200mAh– Charge time:3-5h– Solar open circuit voltage:6.8V (max)– …
DC 7V-24V Audio input Switch Board 4-way Audio Source Switch Board Audio Signal input Switch Board Switch Relay DIY Kit
$18.83DIY Electronic KitsAdd to cartSpecificationName:Audio signal switcherVoltage:DC 7V-24V, AC 6V-18VFunction:Four groups of audio signals are connected at the same time, and one group of signals is outputMethod:Rotary switching, switching once when rotating.Relay switching, zero loss.Application:computer, TV, mobile phone, home theater.Package included1set of Audio signal switcher
22.5V 1.25A 33W AC Power Adapter Charger for iRobot
$66.81AC/DC AdaptersAdd to cartSpecificationsName:AC Power Adapter ChargerInput:AC 100-240V 1.5A 50/60HzOutput:DC 22.5V 1.25A 33WInterface:5.5mm*2.5mmSafe:CE,RohsColor:BlackMaterial:PCSize ①Length:11.3cm ②Width:4.5cm ③Height:3.1cm ④Total Length:120cm (including wire)Fit for iRobot 400 500 600 700 770Features1.With heat dissipation intelligent chip and environmentally friendly material.2.Avoid power leakage and fire prevention.3.Strong and durable,long serve life.4.The tool is simple & easy to use.5.Small and beautifully designed and strong practicability.6.High performance …
22.5V 1.25A 33W AC Power Adapter Charger for iRobotRead More
Desktop Game Fun Game Penguin Ice Breaking Save the Penguin Great Family Education Toys
$28.42MathematicsAdd to cartFeatureThe One Who Make The Penguin Fall OffThe Will Lose This GameDon’t Fall Into The Trap Of The Opponent!See Who Can Get The Final Victory!SpecificationColor:As pictureSize:About 23*23*6CMMaterial:Environmentally Materials,ABS PlasticPackage Include1Set x Penguin Ice BreakingPlease NoteThe Picture is only for reference, please make the object as the standard.