Category: Pipette
Showing 17–32 of 52 results
200dpi Portable Pocket instant Photo Printer Bluetooth Wireless thermal Printer
$85.64PipetteAdd to cartSpecificationsType:Pocket Instant Photo PrinterFunction:Instant PrintingConnectivity:Bluetooth, WirelessOperating System:Android 4.0 or iOS 8.0 abovePrint Media:Thermal PaperResolution:200dpiPhoto Color:Black & WhitePaper Size:57 mm / 2.24 inchPower Supply:Built-in 1000mAh Rechargeable Lithium BatteryCharging Port:Micro USBNet Weight:160gPrinter Size:83 x 83 x 45 mm / 3.27 x 3.27 x 1.77 inchFeatures– Compact and light printer, portable to carry in pocket.– Suitable for printing …
200dpi Portable Pocket instant Photo Printer Bluetooth Wireless thermal PrinterRead More
2pcs B25 Teflon Magnetic Stirrer Mixer Stirring Bar Rod Bead with Pivot Ring
$20.24PipetteAdd to cart2pcs B25 Teflon Magnetic Stirrer Mixer Stirring Bar Rod Bead With Pivot Ring DescriptionMaterial:PTFEModel:B25Color:whiteSize(diameter X length):7x25mmFeatureMagnetic stirring barMade from teflon,hight temperature resistance,base and acid resistancePerfect for magnetic stirrer usagePackage included2X Teflon Magnetic Stirring Bar
30W 8 inch Entilation Exhaust Fan Blower Window Wall Kitchen Bathroom Toilet Ventilation Fan
$80.39PipetteAdd to cartSpecificationModel:KHG-20BMaterial:ABSColor:whitePower:30WPower Supply:220V 50HzAir flow:780m³ / hSound Level:53 dBApplicable Area:22-31㎡Fan Size:approx. 285*285*115mmFan Hole Size:approx. 235*235mmFeatures-Fresh air brings healthy life.-Retardant ABS material, not easy to deformation, long life.-High-grade panel, moisture-proof rust, durable.-Wing-type blades, strong wind pressure, high efficiency.-Back hollow design, effective cooling, fast speed, ultra-quiet.-It can exhaust the exhaust air, damp air, the steam and the smoke …
3M Hand Throw Fishing Net Spin Bait Sign Casting Network Hand Sinker Small Mesh
$117.98PipetteAdd to cartDescriptions1. The net hydrostatic appropriately selected, slow waters.(A float under a float floating head according to the order when the net, not offside.)2. Do not pull the nets in the water holding tight to make fishing nets loose, so the effect will be better.3. Can also be used under good nets or bamboo beat the …
3M Hand Throw Fishing Net Spin Bait Sign Casting Network Hand Sinker Small MeshRead More
4Pcs/Set 100/250/500/1000ML Triangle Flask Taper Bottle Cone Cleaning Bristle Brushes
$22.44PipetteAdd to cartSpecificationsMaterial:Pig hairSize:100/250/500/1000ML One SetFeatures– Four different specifications to meet your different cleaning needs;– Can help you clean every corner of the flask and is very durable.Package Included1 Pcs x 100ML Triangle Flask Brush1 Pcs x 250ML Triangle Flask Brush1 Pcs x 500ML Triangle Flask Brush1 Pcs x 1000ML Triangle Flask Brush
4Pcs/Set Stainless Steel Hole Puncher Rubber Stopper Perforated Tool Laboratory Equipment
$12.42PipetteAdd to cartDescription4Pcs/Set Stainless Steel Rubber Stopper Used for Punching Rubber and CorkSpecificationMaterial:Stainless SteelColor:SilverQuantity:4Pcs/SetComponent:Perforated Pipe, Handle, StyletFeatures1. It is limited to be applied to perforating the rubber or cork only.2. If you would like to punch larger-diameter hole like 4mm, 6mm, 8mm, the perforated pipe is the best choice. The stylet is more suitable for removing the …
4Pcs/Set Stainless Steel Hole Puncher Rubber Stopper Perforated Tool Laboratory EquipmentRead More
5 OZ Graphite Crucible ingot Bar Combo Mold for Silver Gold Melting Casting
$24.29PipetteAdd to cart5 OZ Graphite Crucible Ingot Bar Combo Mold For Silver Gold Melting CastingDescritpionMaterial:graphiteOutside Size:55X37X20mm/2.2inch X1.46inch X0.79inch(L*W*H)Cavity Size:45X24X10mm/7.8inch X0.95inch X0.39inch(L*W*H)Casting Cavity Capacity:5ozGraphite IndicatorBulk densit ≥1.82 g/cm3Electric resistivity ≥9 μ Ω mBending strength ≥45 Mparesist compression ≥65 MpaAsh ≤0.1 %particle ≤43 um(0.043 mm)FeatureGold graphite ingot moldMade from high density fine grain graphiteSet multi casting capacity in one …
5 OZ Graphite Crucible ingot Bar Combo Mold for Silver Gold Melting CastingRead More
500Pcs 10x10cm Weighing Paper Sheet Non-Absorbing High Gloss Scale Weigh Paper
$16.19PipetteAdd to cartSpecificationProduct Name:Weighing PaperMaterial:Parchment PaperSize:10cm x 10cmFeatures– Smooth paper, not easy to moisture absorption.– Prevent the tray from corrosion.– Suitable for various analytical scales and can be used to weigh powder and other things.Package Included500Pcs/Pack Weighing Papers
500Pcs 80mm Glass Capillary Tubes Open Both Ends 0.9-1.1mm Melting Point Tubes
$24.29PipetteAdd to cartSpecificationsMaterial:GlassLength:80mmInner Diameter:0.9mmOuter Diameter:1.1mmEnd:Open Both Ends Quantity:500PcsFeatures1. Glass capillary melting tubes are 80mm in length and have a 0.9 inner diameter and 1.1mm outer diameter capillary tubes.2. Particularly useful for determining the melting point of various substances.3. The 500 capillary tubes come in a cylindrical container.Package included500Pcs/Set x Glass Capillary Tubes (Open Both Ends)
5N Lab Dynomometer Spring Scale Balance Newton force Meter Student Mechanics Experiment
$6.75PipetteAdd to cartSpecificationScale value:500g=5N (min scale 0.1N)Features– 5N Lab Spring Dynomometer.– Calibrated in both Grams and Newtons .– Please zeroing before measuring.– Do not exceed the range of the meter.– Usage:Measure the size of the force, said the weight of the object.– Structure:Fatigue spring with excellent measurement performance, can be pumped move elastically scale plate, put the …
5N Lab Dynomometer Spring Scale Balance Newton force Meter Student Mechanics ExperimentRead More
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20pcs ADC CMOS CD74HC4067 16CH Channel Analog Digital Multiplexer Module Board Sensor Controller
$34.67Sensor & Detector ModuleAdd to cartDescription1. This is a board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch – it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can’t be higher …
10pcs Geekcreit Colorful 3D Mini SMD PCB Stereo Christmas Tree DIY Music Kit
$45.51DIY Electronic KitsAdd to cartDescriptionThis is a simple mini Christmas tree DIY kit. Three different PCBs are combined into a 3D stereo Christmas tree model. A variety of different colors can be selected. It can be powered by a button battery and can be free from the power supply. Built-in 7 LED gradient modes plus 7 different Christmas melody.Manual:Click …
10pcs Geekcreit Colorful 3D Mini SMD PCB Stereo Christmas Tree DIY Music KitRead More
1 Copper Sheet + 2 Aluminum Sheets Heatsink Kit with Black Glue for Raspberry Pi 4B
$9.10Raspberry Pi & Orange PiAdd to cartDescriptionsThe colorful set is 1 copper sheet and 2 aluminum sheets. They are designed for Raspberry Pi 4B for heat dissipation.Package Included1 x Copper Sheet2 x Aluminum Sheets
pyWiFi- ESP8266 Development Board Micro-Python IoT Wireless WiFi Learning Kit
$90.96Motherboard & Development BoardAdd to cartpyBase Boardpyboard interface:support pyboard, pyWiFi-ESP32, pypyWiFi-ESP82662.54mm pin header:lead out all interfaces of pyboardButton * 2:RST and USR buttons are brought outPotentiometer:ADC inputPassive buzzer:DAC outputButton battery holder:Install CR1220 button batteryServo interface:servo interface * 1- * 4 (external isolation circuit is required to connect the servo)OLED interface:4P / 0.96inch / I2C / OLED Display1.77 Inch LCD interface:suitable …
pyWiFi- ESP8266 Development Board Micro-Python IoT Wireless WiFi Learning KitRead More
3pcs 433MHZ High Power Wireless Transmitter Module 3000M Long Range ASK Transceiver Board
$29.79Smart ModuleAdd to cartFeatureProduct Name:Wireless 3000m Transmitter ModuleProduct type ZAB-3000 (without coding)Dimensions:45mm*17mm*6.2mmWorking voltage:DC 9V ~12VWorking current:200~220mAOperating frequency:433MHzTransmit power:>10mwLaunch distance:2000-3000 metersRadiated power:1.5 WModulation method:ASKQuiescent current:0uARated parameter:Symbol:ValueDC supply voltage:VDD-VSS:5VStorage temperature range (TS):TSTG:-12°C to 75°CWelding temperature:+260°C:PIN:Description1:ANT:RF signal input pin, this pin should be connected to the antenna2:VSS:Positive power supply3/4:GND:Negative power supply5:DATA:Data signal output, compatible with CMOS levelsPackage includes3 x Wireless 3000m …
3pcs 433MHZ High Power Wireless Transmitter Module 3000M Long Range ASK Transceiver BoardRead More
10Pcs DHT11 Digital Temperature Humidity Sensor Module for
$25.06Electronic Accessories & SuppliesAdd to cart10Pcs DHT11 Digital Temperature Humidity Sensor Module For Description DHT series numeric humiture sensor Humidity measuring range:20%-90%RH(0-50°Ctemperature compensation) Temperature measuring range:0 to +50°C Humidity measurement accuracy:±5.0%RH Temperature measurement accuracy:±2.0°C Response time Low power consumption Size:about 2.3cm x 1.2cm x 0.5cm Applications HVAC Testing and inspection equipment Automotive Data logger Consumer goods Automatic control Weather station …
10Pcs DHT11 Digital Temperature Humidity Sensor Module forRead More