Category: Chemistry
Showing 65–80 of 112 results
CPR Resuscitation Chart DRSABC Safety Sign Compliant PVC Wall Sticker Swimming Pool Spa
$24.29ChemistryAdd to cartSpecificationProduct Name:CPR Resuscitation Chart Material:PVC plasticDimension:415mm x 640mmFeatures– High quality professional Pool Pro CPR Sign.– It is made from the highest quality UV Resistant PVC plastic.– This chemical resistant and UV stabilised sign is built to last in harsh Australian conditions for years of use.– The use of PVC makes it flexible and less susceptible …
CPR Resuscitation Chart DRSABC Safety Sign Compliant PVC Wall Sticker Swimming Pool SpaRead More
Crow Rook Hunter Hunting Call Caller Decoy Game Distress Shooting
$14.16ChemistryAdd to cartSpecificationsProduct Name:Crow Game CallerColor:OrangeSize:8cm Weight:50gQuantity:1 pcsFeatures– This call is an excellent attractor for a variety of corvid species and has the ability to attract Crows/Rooks from great distances;– It is very simple to operate by simply blowing into the mouth piece. This produces a unique raspy Crow like sound. We recommend the user varies the …
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DC 24V Plasma Loudspeaker Classic tl494 Audio Arc Speaker Music Player Model
$141.63ChemistryAdd to cartDescriptionIt’s an amazing conversation pieces on your desk. It’s funny to see people’s looks and reactions when they squeeze a little shot for this Plasma Loudspeaker model. Plug it and connect your phone play music, and then it works like charm. All of your guests want to know what happened, icebreaking success. It’s a cool …
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Digital LCD EUR Coin Counter Counting Jar Electronic Money Saving Piggy Bank Box Holder
$32.39ChemistryAdd to cartDescriptionFun way to save money and keep all your loose change, a perfect gift saving pocket money for the kids!SpecificationName:Coin Counting Money JarBattery:2Pcs AAA battery (Not Included)Material:ABSColor:Black&WhiteSize:200mm*113mmFeatures– This clear jar has a LCD screen on a lid helps count your coins as they slip through the slot.– It accurately counts your money and display the …
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DIY 25M Drip Irrigation System Self Plant 30pcs Dripper Watering Garden Hose
$56.69ChemistryAdd to cartSpecificationName:Garden Patio Water Mister Air Misting Cooling Micro Irrigation System SprinklerMaterial:PVC+ABSHose Length:25m/82ftFeatures– Suitable for indoor and outdoor plants.– Brings much fun in watering garden or potted plants.– No water wasting, feed the plant to its best demand.– Each single drip head can be adjusted as different plants need.– Complete irrigation system kit for automatically watering …
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DIY 6 Solar Silicon Wafer Solar Magnetic Levitation Mendocino Motor Steam Stirling Engine Model
$67.18ChemistryAdd to cartDescriptionDIY 6 Solar Silicon Wafer Solar Magnetic Levitation Mendocino Motor Steam Stirling Engine Model, This is a real solar magnetic levitation motor model, pure handmade, composed of 6 solar silicon wafer, copper coils, shaft, NdFeB magnet, acrylic stent.SpecificationMaterial:acrylic, silicon,Size:98*130mmWeight:152gSpeed:300-1500R/MINFeaturesa.Simple Structure, Durability and Safety.b.A special gift-physical educational experiment model for male and children.c.Enviromental-friendly DIY craft.d.Can save …
DIY Up Pull Magnetic Levitation Teaching Equipment Learning Kit Magnetic Suspension
$82.73ChemistryAdd to cartSpecificationSupply Voltage:12V2A DCPower Consumption:2-10WSize(L*W*H):9*9*22.5cmFeatures:high stability, high sensitivity and heavy loadComposition:composed of analog circuit + Holzer sensorSuspension Weight:The maximum weight of suspension is about 50 gramsHow to place suspended solids1. First connect the power supply.2. Hold the magnet slowly close to the coil from bottom to top. When the distance is about 2 cm, you can …
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Double Head Baby Anatomy Skull Skeleton Anatomical Brain Anatomy Education Medical Model
$109.34ChemistryAdd to cartSpecificationsSize:13cm * 15cm * 37 cm/ 5.12inch * 5.91inch * 14.57inchSubject:Medical Science Type:Anatomical ModelFeatures1. The double-headed infant skeletal model shows a double-headed infant shape pattern.2. A model for this research.3. It includes secondary schools, universities or other research institutes.4. Excellent quality PVC plastic material.Package Included1x Double-headed Infant Skeletal Model
Electric Heating Mat Adjustable Home Brew Waterproof Pet Heating Pad
$30.13ChemistryAdd to cartDescriptionElectric Adjustable Heating Mat is Perfect for kitchen, bathroom, bedroom, clothingstore and so on.SpecificationsCable Length:About 120cmRated Voltage:220V / 6ARated Power:20WMaterial:Synthetic fiberSize:45 x 43 x 1.6cmFeatures* Made of high quality synthetic fiber fabric, wear resistance, waterproof.* 3 type adjustable temperature switch ,more humanized.* The electric heating pad can be placed under dog / cat litter mat …
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Flow Chart Flowsheet Process Diagram Symbols Drawing Template KT Soft Plastic Ruler Design Board
$24.29ChemistryAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Flow Chart SymbolsLength:25.1cmWidth:12.4cmFeatures– Made from transparent orange, soft plastic. More flexible than traditional green plastic, can be bent and not easy to break. – The rate of transparency allows you to see the drawing below template for easy positioning. Thin thickness design makes your drawing more accurate.– The templates eliminate the time …
Hand Held 3x 8x Magnifying Glass Lens Magnifier 12 Light Reading Newspaper Gift
$42.51ChemistryAdd to cartDescriptionHand Held 3x 8x Magnifying Glass Lens Magnifier 12 Light Reading Newspaper GiftSpecificationsModel:932917Material:Acrylic & MetalColor:SilverSize:As the picture showsPower by:2 * AA Batteries (not included)Magnification:3X / 8XPackage included1 * Magnifier1 * Storage Case1 * Cloth
Human Anatomical Thyroid Gland Pathology Anatomy Medical Teaching Model
$143.76ChemistryAdd to cartSpecificationMaterial:PVCSize:16.5*13*20cmColor:As the picture showsFeatures– This is ideal for teaching and studying by doctors or other medical professionals.– llustrates the anatomy and mechanics of the Thyroid Gland.– Demonstrates more clearly with the base.Package Included1 x Thyroid Gland model1 x Base
infrared LED therapy Pad Dual Light Deep Penetration Board for Pain Aids Healing
$111.36ChemistryAdd to cartSpecificationLED QTY:165Dimmable:YesLight Color:RedWave Length:630nm+660nmWorking Temperature:30-50℃Current:1-4AVoltage:DC5VPower Supply:USBIrradiation Time:15-30minSize:16*10.5*1cmFeature– Newly Engineered Dual Light NIR Near Infrared Pad! Dual Light Red and IR– Easy to use infrared LED light aids healing, soothes sore muscles and chronic pain relieves stiffness!– LED technology has provided medicine with a new tool capable of delivering light deep into tissues of the body!– …
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IV Practice Arm Phlebotomy Venipuncture Arm Practice Adult venipuncture Training Medical Model
$206.54ChemistryAdd to cartDescriptionHOT IV Practice Arm Phlebotomy and Venipuncture Practice Arm Training ARM ModelSpecificationMaterial; PVCColor:As the pictures showsSize:58*8.5*14cmThis model has all the 8 Vein of the vascular System of the arm.It helps to provide a goodtraining of injection, infusion, phlebotomization venipuncture, ARM Simulator.It can provide a Real Feel when people practice. Veins and Skins can be acupunctured …
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3Pcs 0.96 inch 4Pin White IIC I2C OLED Display Module 12864 LED
$38.88Display ScreenAdd to cartFeatureOLED Driver IC:SSD1306Resolution:128 x 64Visual Angle:>160°Input Voltage:3.3V ~ 6VCompatible I/O Level:3.3V, 5VMini Size:2.7 x 2.8cmOnly Need 2 I/O Port to ControlFull Compatible , 51NoteIf you decide to buy OLED display, you must confirm that you can make it work by yourself, we’ll haven’t any technology support. Thanks for your understanding and support.Package included3 x 0.96 …
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Micro:Bit bluetooth 4.0 Low Energy Open Development Board for Programming
$60.06Raspberry Pi & Orange PiAdd to cartOverviewThe micro:bit is an open development board that allows you to run code on it and have access to all of the hardware.You can use your micro:bit for all sorts of cool creations, from robots to musical instruments – the possibilities are endless.This little device has an awful lot of features, like 25 red LED …
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500mL 24/40 Glass Filtering Flask Lab Filtration Conical Flask Bottle Laboratory Glassware
$58.71Glassware KitAdd to cartDescription– Flasks are glass or plastic containers for storing or collecting chemical samples or solutions in scientific laboratories.– It shaped like a cone with a wide, flat base that narrows to a neck opening, which can be closed with a stopper or cap.SpecificationMaterial:Borosilicate GlassCapacity:500mLFlask Style:Filtering (vacuum)Feature– The neck is 24/40 Ground Joint.Package Included1 x Glass …
500mL 24/40 Glass Filtering Flask Lab Filtration Conical Flask Bottle Laboratory GlasswareRead More
AC 100W 40KHZ Ultrasonic Cleaning Power Driver Board with 50W 40K Transducer 220V
$98.40Driver ModuleAdd to cartSpecificationsPower:220V 100WPendulum:50W 40KHZApplies to:Low-power ultrasonic cleaning machine, household cleaning machine, ultrasonic generator built machine.Features1. The ultrasonic generator can monitor the power system frequency ultrasound power.2. According to different requirements of users, real-time adjustment of various parameters, the power, amplitude, and running time.Circuit board and vibration head (ceramic transducer) Wiring instructions1. The board can not no-load …
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5pcs 3S 18650 4A 11.1V BMS Li-ion Battery Protection Board 18650 Battery Charging Module Charger Electronic DIY
$19.48Battery Protection ModuleAdd to cartSpecificationsCharging Voltage:12.6V-13VOvercharge Voltage Range:4.25V-4.35V ± 0.05VOverpressure Voltage Range:2.3V-3.0V ± 0.05VUpper Limit Operating Current:3A-4AUpper Limit Instantaneous Current:9A-10AQuiescent Current:less than 30uAInternal Resistance:less than 100mohmEffective Life:more than 30,000 hoursOperating Temperature:-40- +50 degreesStorage Conditions:-40- +80 degreesSize:53 * 16 * 3mmShort Circuit Protection:protection, delay self-recovery ApplicationsThe power range is suitable for the following products:massager battery pack, LED light standby power …
3pcs infrared Light IR Camera Control Board for Surveillance Camera Night Vision CCTV Accessories
$10.52Driver ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationsCurrent:700mAVoltage input:12V DCVoltage output:1.7-12V DCSize:38MM * 38MMPotential:good night vision effect; rigorous design, stable performance and strong anti-interference.Use:Suitable for all kinds of infrared lamp board drive, suitable for 1-6 infrared lampFunction:It can be …