Category: Bottles & Jars
Showing 49–61 of 61 results
Eye Liquid Dropper 10ml Empty Plastic Squeezable Dropper Bottles
$32.39Bottles & JarsAdd to cartDescriptionsEye Liquid Dropper 10ml Empty Plastic Squeezable Dropper Bottles 50pcsCapacity:10mlQuantity:50pcsMaterial:PET/LDPEColor:WhiteHeight:Approx.6cmDiameter:Approx.2cmUseCan be used to dispense and store most liquids.Can be dressed solvents, light oils, paint, essence, eye drops, saline, etc.Can easily be sterilized, very convenient.Dropper can be well controlled liquid dripping.Package Included50x 10ml Dropper
Glass Gas Generator Apparatus Carbon Dioxide Hydrogen Generating Device Gas Reaction Glassware Lab Experiment
$38.46Bottles & JarsAdd to cartDescriptionGlass Gas Generator Apparatus Designed for Generating Carbon Dioxide, Hydrogen or Other Gas Reaction in Lab ExperimentSpecificationMaterial:GlassColor:ClearComponent60ml Separating Funnel5*5m 90°Glass TubeTwo-Hole Rubber StopperThickening Conical FlaskFeatures1. Can be used to produce controllable amounts of common gasses including hydrogen sulfide, carbon dioxide, and other gasses.2. Perfect for any home, school, or professional laboratory.3. Conical flask could be …
Laboratory CO2 Carbon Dioxide Gas Preparation Kit Lab Glass Conical Flask Funnel Collection Bottle
$42.51Bottles & JarsAdd to cartDescriptionLaboratory Simple CO2 Carbon Dioxide Gas Preparation Kit For School Student TeachingSpecificationMaterial:Borosilicate GlassConical Flask Capacity:250mLPackage Included1 x Laboratory Simple CO2 Carbon Dioxide Gas Preparation Kit(Including 1 x Conical Flask, 1 x Collection Bottle, 1 x Funnel, 1 x Rubber Stopper, 3 x Glass Tube, 1 x Latex Tube, 1 x Glass Sheet)
Rotatable Spice Kitchen Storage Rack Stand Holder + 6 Bottles Seasoning Organizer Shelf
$62.44Bottles & JarsAdd to cartSpecificationMaterial:Healthy lead-free glass, stainless steel cover, ABSColor:Silver+Clear+BlackEach Bottle Capacity:120gSize:(Dia.) x (H) 150 x 160 mm / 6 x 6 inch (appr.)Features1. Large capacity:Rotating designed bracket, 6 seasoning bottles, meeting most kitchen needs2. Space saving:Compact size, saving more counter/cabinet space3. Rotatable design:Rotatable design makes it easier to take spices and make cooking easier4. Porous bit selection …
Rotatable Spice Kitchen Storage Rack Stand Holder + 6 Bottles Seasoning Organizer ShelfRead More
Transparent Clear Plastic Test Tubes Vials with Push Caps Plastic Test Tube Rack
$34.41Bottles & JarsAdd to cartPackage Includes60 x Plastic Test Tube with cap1x Plastic Test Tube RackSpecificationType:Plastic Test TubeMaterial:PlasticQuantity:60 Pcs/SetTube Color:TransparentCap Color:WhiteSize:16mm*100mmRack size:25*12*6cmFeaturePlastic transparent test tube with cap.Lightweight and simple design.They are durable and safe plastic, hard, high transparency.Great for medical supplies sample container.NotesDue to the light and screen setting difference, the item’s color may be slightly different from the …
Transparent Clear Plastic Test Tubes Vials with Push Caps Plastic Test Tube RackRead More
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LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubator
$56.69Switch AccessoriesAdd to cartFeatures– Made of high quality ABS material, insulating, stable and durable.– LED lamp head, high power, strong light source, can clearly detect the hatching of eggs.– Using high-quality materials, safe and durable, with buttons that are easy to open and close.– Suitable for hatching eggs, but also for children and students to learn the process …
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubatorRead More
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle Adjustable
$34.82Other Module BoardAdd to cartProduct Introduction1. Operating Voltage:5-30V,support micro USB 5.0V power supply2. Frequency Range:1Hz~150KHz3. Frequency Precision:2%4. Signal Load Capacity:output current is within 8–30mA5. Output Range:default 5V V-pp (can be changed by external power)6. Ambient Temperature:-30 Celsius ~70 Celsius Application Fields1. As square wave generator to generate square wave for experiment development2. Used to drive steeping motor driver’s square …
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle AdjustableRead More
3.7V Lithium Battery 4 Paragraph Power indicator Module
$4.36Test & Measuring ModuleAdd to cartDescription1, onboard high precision voltage detection chip and power supply voltage chip2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,representing 20%, 50%, 80%, 100% of the battery3, set aside a battery testing interface and two positioning hole4, PCB size:22.2 (mm) x17.2 (mm)Package included1 x 3.7V Lithium Battery 4 …
3.7V Lithium Battery 4 Paragraph Power indicator ModuleRead More
YAHBOOM High-quality T-shape Expansion Board + 40Pin GPIO Flat Rainbow Ribbon Cable for Raspberry 4B/3B+/ZERO/W
$10.21Raspberry Pi & Orange PiAdd to cartDescriptionThis high-quality T-shape expansion board allows you to connect the Raspberry Pi GPIO port for breadboard experiments. We will provide a 40Pin soft cable for you to connect the Raspberry Pi board to the breadboard.FeaturesSpecifically designed for Raspberry Pi 4B/3B, Raspberry Pi 2B, Raspberry Pi 1B+, Raspberry pi 1A+, Raspberry Pi zero W, Raspberry Pi …
10pcs LM3915 10-segment Audio Level indicator Kit Electronic Soldering Training experiment DIY Parts
$33.89DIY Electronic KitsAdd to cartFeatrurePower supply:DC9-12VPCB size:62*27mm1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.Package included10 x LM3915 10-segment Audio Level Indicator Kit
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$55.12Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More