Category: Chemistry
Showing 33–48 of 112 results
4 Part Chiropractic Human Anatomical Lumbar Vertebrae Spine Anatomy Medical Model
$54.66ChemistryAdd to cartSpecificationsMaterial:PVCColor:As the picture showsSize:15*8cmFeaturesa Four lumbar vertebrae shown with one herniated disc and two normal discs.b This is ideal for teaching and studying by doctors or other medical professionals.c Includes spinal cord with nerve roots.d Demonstrates more clearly with the base.Package included1 X Spine Anatomy Model1 X Base
4.39mm Stainless Steel Zahn Cups 4 Paint Viscosity Cup Silver
$70.86ChemistryAdd to cartDescription4.39mm Stainless Steel Zahn Cups 4 Paint Viscosity Cup SilverSpecificationCup material:stainless steelCup No:4 Hole Diameter:4.39Measuring range:200 to 1200Flow time:20 ~ 80Cup volume:44mlTotal length:345mmCup inner diameter:33mmCup height:57mmWeight:72gThe 4th Cup:thicker fluids and mixturesFeatures1.Make of Stainless steel material,Typically used in industrial paint viscosity measurement instruments.2.Widely used in gravure, lithographic, flexographic, silk Edition ect.3.Mainly for the printing process remains …
4.39mm Stainless Steel Zahn Cups 4 Paint Viscosity Cup SilverRead More
4096Hz Aluminum Medical Tuning fork Chakra Triangle Percussion Turning Hammer with Mallet
$27.28ChemistryAdd to cartSpecificationProduct name:Tuning ForkMaterial:aluminium alloyColor:silverTuning fork size:10×2.5x1cm/3.9 Inchx0.98 Inchx0.39 InchMallet length:18cm/7 InchTriangle percussion hammer size:5.5x4x1.3cm/2 Inchx1.5 Inchx0.5 InchFrequency:4096HzFeatures:open your heart, prompt peace and hasten healing, medical usePackage Included1x Tuning Fork With Triangle Percussion Hammer1x Mallet1x Flannel Bag
44ml Stainless Steel Zahn Cups 2 Paint Viscosity Cup
$70.86ChemistryAdd to cartDescription44ml Stainless Steel Zahn Cups 2 Paint Viscosity CupSpecificationCup material:stainless steelCup No.:2 Hole Diameter:Ø2.69Measuring range:20-250Flow time:20 ~ 80Cup volume:44mlTotal length:345mmCup inner diameter:33mmCup height:57mmWeight:68gThe 2th Cup:Diluent oil, mixing paints, varnishesFeatures1.Make of Stainless steel material,Typically used in industrial paint viscosity measurement instruments.2.Widely used in gravure, lithographic, flexographic, silk Edition ect.3.Mainly for the printing process remains stable viscosity …
44ml Stainless Steel Zahn Cups 2 Paint Viscosity CupRead More
463Pcs Chemistry Bats Type Molecular Model Kit and Organic Chemistry Atom Bonds
$137.69ChemistryAdd to cartnullDescriptionThis set includes 463 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.SpecificationModel:zx-1003Material:PP (atomic), LDPE (connection key), ABS (box)Features– The organic chemistry curriculum, the organic molecular structure model, stick type molecular structure model, can take a variety of common and more complex C, H, O, …
463Pcs Chemistry Bats Type Molecular Model Kit and Organic Chemistry Atom BondsRead More
48Pcs/Set 4 Colors Plastic Board Bio Slices Children’s Microscope Accessories
$34.63ChemistryAdd to cartDescriptionPlastic biopsy for children’s microscopes.SpecificationsMaterial:ABS high transparent engineering plasticType:Red Label – Insect Slice; Blue Label – Animal Slice; Yellow Label – Flower Slice; Green Label – Vegetable SliceApplicable age:4-18 years oldSpecifications:12 pieces / box, total of 4 boxesFeatures– It is a supplementary learning item for children’s natural, scientific, biological and other disciplines. It is used …
48Pcs/Set 4 Colors Plastic Board Bio Slices Children’s Microscope AccessoriesRead More
4Pcs Torch Melting Kit Gold & Silver Crucible Tong Rod Graphite ingot Mold Set
$46.56ChemistryAdd to cartDescription4Pcs Torch Melting Kit Gold & Silver Crucible Tong Rod Graphite Ingot Mold SetSpecifications1. Crucible Size:60mm x 20mm (approx)– Choice the fused silica as the main raw material, made using modern ceramic processing technology,mainly used in dental alloys, platinum, gold,silver,copper brass and other high temperature melting alloys,high temperature over 2800 degrees, high purity, corrosion resistance, …
4Pcs Torch Melting Kit Gold & Silver Crucible Tong Rod Graphite ingot Mold SetRead More
50Pcs/Box 2.5V Miniature Mini Light Bulb Lamp Screw Bulb Physical Experiment Model Student Teaching
$22.26ChemistryAdd to cartSpecificationVoltage:2.5VBase:E10 Miniature ScrewItem Package Quantity:50Features1. Mainly used in primary and secondary school electrical experiments.2. These E10 Miniature Screw Base Light Bulbs have a variety of uses. Compatible with many power tools and use on experiment. 3. This product is of good quality, bright light, durable, is the primary school science, middle school physics laboratory, students …
5L Mini Oxygen Diving Tank Air Yellow Spare Scuba Equipment Breathing Bottle Set
$96.51ChemistryAdd to cartSpecificationsProduct Name:Diving Oxygen TankColor:Grass greenCapacity:0.5LHeight:29 com ApproxMaterial:Aviation aluminumInflateble Way1.The Big Oxygen Bottle Inflates It2.The Electric Pump Inflates It3.Hand Pump To Inflate ItApplicationdiving for entertainment,Diving for trainingSpare tank diving airFeaturesCompact portable lightweight ,easy to carryBreathe underwater diving with total freedomSupports 3 types of inflationMade of aviation aluminum material andmeets manufacturing standards of diving equipment.Package Included1 x …
5L Mini Oxygen Diving Tank Air Yellow Spare Scuba Equipment Breathing Bottle SetRead More
5ml Continuous injection Vaccinator Needle Gun Cattle Goats Sheep with 70cm Tube Syringe
$54.66ChemistryAdd to cartSpecificationMaterial:Stainless steel, PlasticColor:YellowVolume:5mlContinuous Drench Gun Size:18.2cm x 11.5cm/7.2inch x 4.5inchFeatures 5ml Continuous Vaccinator Needle Gun. Easy to use gun suitable for all injections and vaccinations. Uses the industry standard Luer Lock needles, easy to change and locks in tight. Metal head and needle receptacle for added strength. Infinitely adjustable dose.Package Included1 x 5ml Automatic Vaccinator …
5ml Continuous injection Vaccinator Needle Gun Cattle Goats Sheep with 70cm Tube SyringeRead More
5Pcs Torch Melting Kit Gold and Silver Crucible Tong Rod Graphite ingot Mold
$68.84ChemistryAdd to cartDescription5Pcs Torch Melting Kit Gold and Silver Crucible Tong Rod Graphite Ingot Mold SetSpecifications1. Crucible Size:60mm x 20mm (approx)– Choice the fused silica as the main raw material, made using modern ceramic processing technology,mainly used in dental alloys, platinum, gold,silver,copper brass and other high temperature melting alloys,high temperature over 2800 degrees, high purity, corrosion resistance, …
5Pcs Torch Melting Kit Gold and Silver Crucible Tong Rod Graphite ingot MoldRead More
60x80cm the Endocrine System Poster Anatomical Chart Woman Body Educational Medical
$18.21ChemistryAdd to cartSpecificationType:The endocrine system posterMaterial:Silk Fabric ClothSize:Approx.80*60cmFeatures1.Light weight and easy to carry.2.Practical and beautiful, can be folded, easy to save.3.The endocrine system is a classic medical chart.4.Vividly coloured and finely detailed makes easily recognized images.5.Idea for paste in the bedroom,living room.Can decorate the living room, bedroom and so on.6.It is soft and smooth,not easy to be …
60x80cm the Endocrine System Poster Anatomical Chart Woman Body Educational MedicalRead More
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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 …
3Pcs 0.96 inch 4Pin White IIC I2C OLED Display Module 12864 LEDRead More
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 …
Micro:Bit bluetooth 4.0 Low Energy Open Development Board for ProgrammingRead More
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 …
AC 100W 40KHZ Ultrasonic Cleaning Power Driver Board with 50W 40K Transducer 220VRead More
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 …