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 …
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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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5x 10x USB 8 LED Lights Handheld Stand Desktop Reading Magnifier
$24.29PhysicsAdd to cart5x 10x USB Eight 8 LED Lights Handheld Stand Desktop Reading Maintenance Multipurpose Magnifier 75RCDescription1. [2 In 1 Design]:It is not only a handheld magnifier, but also a desktop stand magnifier. It can be used as a desk magnifier by pulling its stand and placing it on a table. It can also be folded up …
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DALY BMS 16S 48V 30A 40A 60A 3.2V 18650 Bluetooth 485 to USB Device NTC UART Software Togther Lion LiFepo4 Battery BMS
$12.14Battery Protection ModuleAdd to cartType 30A com UART BT / Type 30A com UART 485 / Type 30A com UART 485 CAN / Type 40A com UART BT / Type 40A com UART 485 / Type 40A com UART 485 CAN / Type 60A com UART BT / Type 60A com UART 485 / Type 60A com UART 485 CAN / Type USB to CAN box / Type USB to RS485
5Pcs Geekcreit 328P Multifunction Expansion Board V3.0 for NANO UNO
$24.26Expansion Board & ShieldAdd to cartDescriptionThe extension board specifically for the NANO , welding on two rows of pins, can be used in the duemilanove 2009, U N O R1Package included5 x 328P Multifunction Expansion Board V3.0
20pcs LilyPad MCP9700 Temperature Sensor Module
$55.07Sensor & Detector ModuleAdd to cartDescriptionDetecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor will output 0.5V at 0 degrees C, 0.75V at 25 C, and 10mV per degree C. Doing an analog to digital conversion on the signal line will allow you to establish the local ambient temperature. Detect physical …
IO22C04 4 Channel Pro Mini Relay Module Expansion Board Multi-function Delay Relay PLC Power
$24.04Relay ModuleAdd to cart>>>Manual:Click here to openFeatures– Operating voltage:power supply 1,DC 6.5-25V; power supply 2,DC 5V– Operating Current:Standby current (all relays closed) 15mA, 1 relay open 45mA, 2 relays open 77mA, 3 relays open 109mA, 4 relays open 140mA– Size:80x66x19mm– Weight:79g- On-board resources:4x opto-isolated inputs (low level trigger, NPN type), 4x buttons, 1 4 bit digital tube display, …
1-1000M 3W HF FM VHF UHF FM Shortwave Broadband Amplifier Upgrade Improved Version
$30.60Other Module BoardAdd to cartApplicationsBroadband RF power amplification, suitable for HF FM VHF UHF FM transmission of various radio applications, short-wave FM remote control toys, radio walkie-talkies, digital radio stations, etc., can output up to 3 watts, 15V voltage supply, 1MHZ to 1000MHZ can work frequency range.Technical indicators1. The supply voltage Voltage:DC + 12 ~ 15V (typical 15V @ …
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Geekcreit LTDZ 35M-4400M Handheld Simple Spectrum Analyzer Measurement of interphone Signal
$159.96Test & Measuring ModuleAdd to cartNew update version:Update from December, please use the new manual.Introduction:>>>Click here to openThis product uses the local oscillator signal and the external test signal to obtain the difference frequency signal, and calculates the amplitude of the external test signal through the detector. Using a high-precision VCO source, the heterodyne signal frequency can be measured very …
Geekcreit LTDZ 35M-4400M Handheld Simple Spectrum Analyzer Measurement of interphone SignalRead More