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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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 …
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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