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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5pcs TS-300B Turbidity Sensor Detection Module Water Quality Tester Washing Machine Turbidity Transduce
$43.93Sensor & Detector ModuleAdd to cartPrincipleTurbidity sensor TS-300B measures the turbidity (counter of suspended matter) in the wash water. Based on the optical principle, the sensor uses the light-emitting diode and phototransistor to receive the specific wavelength to measure the opacity or other substances of dirty water. concentration. By using phototransistors and light-emitting diodes, the light emitted by the sensor …
3Pcs USB Fan Speed Controller Module Reducing Noise Multi-stall Adjustment Governor DC 4-12V
$20.74Motor PWM Speed ControllerAdd to cartFeatures– USB Fan Air Conditioner – Strong winds and weak wind adjust freely – Stepless Speed Regulation – Suitable for the very common 5.0V USB fan on the market Regulation PrincipleThe non-adjustable fan is a 5V direct fan motor,while the two-stall fan is the interior has a step-up circuit board,when placed in the second gear,the …
5pcs JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slave Support Airsync i Beacon
$45.12Smart ModuleAdd to cartFeaturesJDY-08 transparent transmission module is based on bluetooth 4.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, large transmission power is 0db, large transmission distance is 80 meters, TICC2541 chip design is adopted, and users can modify device name by AT command. , service UUID, transmit power, pairing password and other …
ADC Module ADS1100 for Analog Signal Capture Converter Compatible M5StickC ESP32 Mini IoT Development Board Fi
$14.74Converter BoardAdd to cartnull Description ADC_HAT is another type of C-HAT specifically design for M5StickC controller. Same as ADC unit, this is an ADC converter component for stickc. Packed with an ADC converter chip ADS1100, which is a fully differential, 16-bit, self-calibrating, A/D converter. Extremely easy to design with and configure, the ADS1100 allows you to obtain precise …
5pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V Output
$8.94Power Supply ModuleAdd to cartSpecificationsModel:MP1584Name:DC-DC step-down moduleInput Voltage:4.5V ~ 28VOutput voltage:0.8V ~ 20VOutput Current:3A (Max)Conversion efficiency:96% (maximum)Output RippleSwitching frequency:1.5MHz (highest) typically 1MHzOperating Temperature:-45°C ~ +85°CSize:22mm * 17mm (L * W )Application areas:DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply,etc.Packge included5 x Step Down Module
LILYGO TTGO T-Koala ESP32 WiFi and bluetooth Module 4MB Development Board Based on ESP32-WROOM-32 Micro USB
$26.23Smart ModuleAdd to cartFeatureEspressif official ESP32-WROOM-32 moduleLatest ESP32 version:REV14MB FLASHLithium battery interface, 500mA maximum charging currentCompatible with , MicroPythonDefault firmware:latest MicroPythoTechnical specificationsMicrocontroller:ESP-32Board power supply:(USB) 5VSupport battery:Lipo Battery 3.7VWorking voltage:3.3VFlash:4 MbytesLength:78 mmWidth:27 mmWeight:7.8 gramsPackage includes1 x ESP32 WiFi&bluetooth Broad2 x Pin