Category: Chemistry
Showing 81–96 of 112 results
Lab Glass Soxhlet Extractor Condenser Set w/ 60ML Flat Bottom Flask 225MM Tube
$68.84ChemistryAdd to cartDescriptionISO Standard Borosilicate,New Advanced Chemistry Lab Glassware KitSpecificationsMaterial:Borosilicate glass 3.3Color:transparentCondenser length:280mmExtraction tube:225mmExtraction flask:60MLFeature-Soxhlet extractor is extracted by the extraction tube,condenser, extraction flask,composed of three parts, the extraction tube are respectively on both sides of the siphon pipe and connecting pipes.-It is hand-blown from tubing by the glassblower,and it is uniform wall thicknessNoteManual measuring, please allow …
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Laparoscopic Simulator 3D Silicone Pad Practice Suture Module Teaching Tool
$38.46ChemistryAdd to cartSpecificationsType:Suture Practice PadMaterial:Silicone(1cm=10mm=0.39inch)Measurement Details in the attached picture.Features– Silicone model pad for Laparoscopic simulation 3D stitching module training.– Altitude simulation,Operation and comfortable.– High tensile and tear resistance, high simulation– Good fluidity, easy to infuse; it can be cured at room temperature or by heating, easy to operatePackage included1 X Suture Practice Pad
LED Science Microscope Kit for Children 1200x 1200 Scientific instruments Toy Set for Early Education accessory kit
$129.59ChemistryAdd to cartProduct descriptionThis is brilliant microscope set that allows children to explore more of nature and can inspire a further interest in this field. SpecificationName:Children’s Microscope SetMaterial:ABS(Acrylonitrile Butadiene Styrene plastic)Magnification:300X 600X 1200XSuitable for age:Above 3 Power:2xAAbatteries(not included)Focusable:YesSize:approx.24.5×8.5×13.5cmApplicationMicroscopes are widely used in lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary …
Life Size Human Adult Skull Model Cervical Spine Skeleton Model Anatomy Medical Model
$149.84ChemistryAdd to cartSpecificationName:Life Size Human Adult Skull ModelSize:9 x 15 x 21cm, excluding spineMaterial:Plastic resin3 parts:Skull cap, base of skull and mandibleFeaturesa Life Size Human Adult Skull Model Cervical Spine Skeleton Model Anatomy Modelb This is ideal for teaching and studying by by doctors, chiropractors, physical therapists and other medical professionals.c Mounted on a cervical spine.d Spine …
Life Size Human Adult Skull Model Cervical Spine Skeleton Model Anatomy Medical ModelRead More
Light Time Motion Art Photo Frame LED Optical Sculpture Desktop Magic Modern Decorations
$161.99ChemistryAdd to cartDescription:Your deepest fantasy will become true with this Desktop Photo Frame – the frame that make inchsomethinginch happens from nothing.If you put a lightweight object on the clip inside the Slo w Motion frame, it will move in a stylized slo w motion similar to the visuals you’ll find in the movies. Except, it’s all …
Light Time Motion Art Photo Frame LED Optical Sculpture Desktop Magic Modern DecorationsRead More
MDF Wooden Christmas Advent Calendar Christmas Tree Decoration Fits 24 Circular Chocolates Candy Stand Rack
$21.57ChemistryAdd to cartSpecificationName:Wooden Christmas CalendarSize:Approximately 37x34cm (14.6X13.4in)Material:MDF (Medium Density Fibreboard)FeatureIt is sent flat packed, simply slot the stand together and place the tree into the stand and fill with your chocolates.Package Included1 x Christmas Calendar (The Chocolate is NOT included)
Microscope Repair Magnifier 500x USB Digital Holder Soldering Stand Lamp 8LED
$63.45ChemistryAdd to cartSpecificationName:500X USB Digital MicroscopeModel:853822SpecificationsMagnification Ratio:500xPower source:5V DC from USB portUSB port:Support USB 2.0& USB 1.1Light source:8 LED(adjustable by control wheel)Viewable area:0.5 x 0.6 mmLens distance objects surface 3-4 mm rangePhoto format:JPEG or BMPMagnification:50*-500*Static resolution:standard 640*480, maximum 1600*1200Zoom:5-segmentFocus Range:from 10mm to 250mmMaterial:PlasticColor:BlackSize:173mm*120mm/6.8inch*4.7inchOperation system:Windows 7/Vista/XPSend lifting bracket for operating more convenient and accurate (The bracket can rotate …
Microscope Repair Magnifier 500x USB Digital Holder Soldering Stand Lamp 8LEDRead More
Military Map Marking Drawing Template KT Soft Plastifc Ruler Design Drafting Stencil
$14.16ChemistryAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Military Map MarkingLength:28cmWidth:11.5cmFeatures– 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.– The templates eliminate the time consuming job of drawing symbols, make it more …
Military Map Marking Drawing Template KT Soft Plastifc Ruler Design Drafting StencilRead More
Network Technique Technical Drawing Template KT Soft Plastic Ruler Drafting Design Stencil
$8.75ChemistryAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Network Technique TechnicalLength:21cmWidth:8cmFeatures– 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.– The templates eliminate the time consuming job of drawing symbols, make it more …
Network Technique Technical Drawing Template KT Soft Plastic Ruler Drafting Design StencilRead More
Oil Pressure Gauge Liquid Filled 0 -500 PSI 0-35KG Air Water Guage Gage AIP
$30.36ChemistryAdd to cartDescriptionStainless Steel Liquid Filled Pressure Gauge Wog Water Oil Gas 0-35KG PSISpecificationModel:YN-60Product Name:Oil GaugeMaterial:Aluminum CaseSize:60mmAmbient temperature:-40+70(°C)Measuring range:3.5 (MPa)Accuracy level:2.5Connection type:PT1/4PSI Measurements:0-35 kg/cm²Package size:7.5*3.5*9cmQuantity:1PcFeaturesCompact sized fuel pressure Gauge. Proper fuel pressure is critical for adjusting your carburetor or fuel injection, so don’t rely on a poor quality gauge.Liquid FILLED keeps the needle steady, which is extremely …
Oil Pressure Gauge Liquid Filled 0 -500 PSI 0-35KG Air Water Guage Gage AIPRead More
Organic Chemistry Scientific Atom Molecular Models Teach Set Tools Kit
$46.56ChemistryAdd to cartSpecificationSpheres Type:Carbon Oxygen Nitrogen Sulfur Chlorine;Link Type:Short Medium LongQuantity:1 set (as picture show)Material:Plastic SizeName:Holes:Color:Diameter(mm):AmountH-Hydrogen:1:white:17:19C-Carbon:4(109º28inch):black:23:21Cl- Chlorine:1:green:17:6O-Oxygen:2(105º):red:23:6N-Nitrogen:3(107º):blue:23:2S-Sulfur:2(105º):yellow:23:1Name:Links:Color:Length(mm):AmountLong Links:multiple use:blue grey:43:10Medium Links:single use:grey:27:26Short Links:single use:white:11:27Remover:/:/:/:1 Features1, Suitable for junior high school students to study chemistry2, Easy to understand the molecular structure of chemical3, Training students’ ability Package included1 set Atom Molecular Models for Teacher Organic Chemistry
Plastic intramuscular injection Training Pad Pads for Nurse Trainning Practice Tool
$15.15ChemistryAdd to cartSpecificationMaterial:PP + SiliconeColor:White + PinkElastic Strap Size:(L)X(W) 50X2.5cm/19.69inchX0.98inch(appr.)Overall Size:(L)X(W)X(H) 84X75X35mm/3.31inchX2.95inchX1.38inch(appr.)Sponge Size:(L)X(W)X(H) 69X59X17mm/2.72inchX2.32inchX0.67inch(appr.)FeaturesElastic strap for free adjustment.Can perform intramuscular exercises.Design for nurses and students injection training.Wearable design, increase the sense of operation reality.Made of pp and silicone material, safe, moistureproof, lightweight.The pad is divided into skin, muscle layer and outer frame cassette structure.Package included1 x Injection …
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Plastic Magic UFO Suspended Spinning Top Magnetic Levitation Gyro Floating Gyroscope Flying Saucer
$58.71ChemistryAdd to cartDescriptionMagic Suspended UFO Magnetic Levitation Gyro Used for Developing the intelligence and Inspiring CuriositySpecificationMaterial:PlasticSize:16.5*14*4.3cmFeatures1. It is beneficial for developing the intelligence and inspiring curiosity.2. Cultivate your interest of study and improve analytic and operational ability.3. No that easy to est your patience and perseverance.4. The scenery of suspension is unique and fantastic with its advanced …
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50Pcs 12V Female DC Power Socket Jack Plug Wire Connector Cable CCTV DC 5.5 x 2.1mm
$32.76Module ComponentsAdd to cartFeaturesDC 5.5 x 2.1mm.Wire Specification:0.15mm²Length:Approx. 27cmMax Current Rating:2AMax Power Rating:60WTransmission voltage:1V~38VUsage temperature:-50→~65→Material:Copper WireUse for:Led Driver/ Strip connector/ CCTV Camera.Package Included50 x 12V DC Connector Cables
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002
$87.30RF amplifierAdd to cartParameter1. Power supply voltage:11V-15V DC2. Gain:greater than 20DB in the 30MHz-1GHz frequency band3. Input and output impedance:50┯4. Maximum output power:10dBm5. Input signal:-10DBm6. Bandwidth:30MHz to 3GHz (gain is different under different frequencies)Measured gain (prototype)F=5.0MHZ GAIN=13.15DBF=10.0MHZ GAIN=23.89DBF=30.0MHZ GAIN=27.06DBF=50.0MHZ GAIN=27.92DBF=500.0MHZ GAIN=24.84DBF=1.0GHZ GAIN=22.01DBF=1.5GHZ GAIN=20.72DBF=2.5GHZ GAIN=17.65DBF=3.5GHZ GAIN=10.06DBF=4.0GHZ GAIN=9.09DBF=5.0GHZ GAIN=8.90DB7. Noise figure NF (theoretical value)500MHz@ 0.6dB1GHz@ 0.7dB2GHz@ 0.7dB3GHz@ 1.1dB4GHz@ 1.6dB5GHz@ 2.1dBComparison …
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002Read More
RX24 100W 30R 30RJ Metal Aluminum Case High Power Resistor Golden Metal Shell Case Heatsink Resistance Resistor
$6.55Electronic Accessories & SuppliesAdd to cartFeaturesIt has the characteristics of small size, high power and high precision.It is sealed by professional technology.It has the advantages of stronger heat resistance, higher temperature resistance, moisture resistance, high anti-vibration and explosion protection.Scope of application:Testing power supply, frequency converter, automobile LED lamp, automation equipment, audio, frequency divider, servo industry and other harsh industrial control …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter Module
$16.71Smart ModuleAdd to cartItem OverviewThe SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other certifications. The data port can be directly connected to …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter ModuleRead More
13.5mm Adjustable Laser Pointer Module Holder Mount Clamp 3 Axis
$42.51Engraving Parts & AccessoriesAdd to cartDescriptionMaterial:stainless steelColor:blackMount Inner Diameter:13.5mmSize:40X60mm/1.57X2.36inch(L*H)Feature1. Stainless steel laser moudle holder2. Professional angle and height adjustable design3. Installed on the laser module,it can become a professional laser pointer or laser locator4. Can also used a as a heatsink for the laser module,extend the laser module life time5. Fit for 12mm diameter laser modulePackage included1X Laser Module Holder
Mask Scary Glow Mask LED Mask for Halloween Mask Party Masks Neon Maske Skeleto Halloween Party Decor
$17.17EL ProductsAdd to cartColor. Red / Color. Orange / Color. Yellow / Color. Blue / Color. Blue / Color. Purple / Color. White / Color. Pink / Color. Fluorescent Green / Color. Green / Color. Transparent Blue /