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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K202 Low Power Consumption Fingerprint Control Board Switch Fingerprint Access Control Board DC12V
$17.48Other Module BoardAdd to cart>>>Manual:Click here to openSpecifications·P1:Power supply:DC12V·Output:Relay(Max. current:10A)·Standby current:15uA·Fingerprint capacity:120 pieces·Size:64.4*25.4mm·P2:MX 1.0mm space 6 Pin Fingerprint Module(can connect R502,R502-A,R502-AW,R503)·P3:MX 1.25mm space 6 Pin Fingerprint Module(can connect R300,R301T,R303,R303T,R305,R306,R307,R501)K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time:0.5-13 seconds.It is very easy to register fingerprint, …
intelligent Voice Recognition Module AC108 Audio Decoding Module 4 Microphones Decoder for Smart Speaker DIY
$28.42Expansion Board & ShieldAdd 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.Feature1. Based on RASPBERRY PI 40PIN interface, suitable for RASPBERRY PI series motherboards;2. Support RASPBERRY PI ZERO / ZERO W / 2B / 3B / 3B + / 4 and other development …
GP2Y1010AU0F Dust Sensor Module Dust Particle Concentration PM2.5 Haze Detection
$32.79Sensor & Detector ModuleAdd to cartFeaturesEasy to use:only one AD acquisition pin and one control pin are neededAnalog output:The output voltage is linearly related to the dust concentration in the effective range, with a built-in attenuation circuit, the output voltage does not exceed 1.5VSensitivity:0.5V/(100┢g/m3)Effective range:500┢g/m3Wide power supply range:built-in booster circuit, working voltage range 2.5V to 5.5VLow power consumption:within a sampling …
GP2Y1010AU0F Dust Sensor Module Dust Particle Concentration PM2.5 Haze DetectionRead More
3pcs TM1637 4 Bits Digital LED Display Module 7 Segment 0.36 inch RED Anode Tube 4 Serial Driver Board for
$11.00Display ScreenAdd to cartIntroductionThe module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.FeaturesDigital Tube:4-digit common anode with a 0.36-inch digital tube with a score point, highlighted …
1080P HDMI Male to 3RCA Audio Video AV Output Transmit Cable Adapter 1.5M/5Feet
$7.86Expansion Board & ShieldAdd to cartFeatures– Gold plated connectors for better signal transfer.– New generic HDMI Male to 3 RCA Audio Video AV Component.– HDMI to RCA cable is designed to connect and transfer signals from HDMI port to RCA port.– High quality HDMI- RCA cable suitable for use in HDTV, Home Theater systems, and all other HDMI to RCA …
1080P HDMI Male to 3RCA Audio Video AV Output Transmit Cable Adapter 1.5M/5FeetRead More
LED Strip Switching Power Supply AC110V-240V to DC12V 60W 5A 160*40*32mm S-60-12
$35.59Power Supply ModuleAdd to cartFeature1. International AC input range2. High efficiency, low working temperature3. Short circuit,overload,over-current protection4. 100% fully load burn-in test5. Built-in EMI filter, low ripple noise6. Low cost, high reliability7. CE and FCC approvalSpecification1. LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency. 2. Product interference, …
LED Strip Switching Power Supply AC110V-240V to DC12V 60W 5A 160*40*32mm S-60-12Read More
5pcs TB371 4 Key MCU Keyboard Button Board Compatible UNO MEGA2560 Pro Mini Nano Due for Raspberry Pi Teensy++ Geekcreit for Arduino – products that work with official for Arduino boards
$14.12Other Module BoardAdd 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.Description1. 4-button Common Cathode key module(When pressed output low level). 2. GND K1 K2 K3 K4′ 4 PIN OUT 2.54mm3. Working voltage:DC 0-48V 4. Size:12.7 x 33mm5. It can be inserted directly …
TCRT5000 infrared Reflective Switch IR Barrier Line Track Sensor Module
$4.36Sensor & Detector ModuleAdd to cartTCRT5000 Infrared Reflective Switch IR Barrier Line Track Sensor ModuleFeaturesTCRT5000 sensor of infrared emission diode constantly launch infrared, the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough, the light activated triode has been in the off state, the output end of the module …
TCRT5000 infrared Reflective Switch IR Barrier Line Track Sensor ModuleRead More