Category: Pipette
Showing 1–16 of 52 results
100Pcs 12.5cm Diamter Qualitative Filter Paper Circle Sheet Medium Speed 15-20um
$30.36PipetteAdd to cartDescriptionQuantitative filters are used when you are generally concerned about what is left on the filter. Qualitative filters are used for both collecting a precipitate or solid and removing unwanted substance from your filtrate that passes through the filter, but not as concerned about the quantity of substance that remains on the filter. SpecificationFilter Type:Qualitative …
100Pcs 12.5cm Diamter Qualitative Filter Paper Circle Sheet Medium Speed 15-20umRead More
100pcs 2mL Polypropylene PP Centrifuge Tubes
$16.19PipetteAdd to cartDescription100pcs 2mL Polypropylene PP Centrifuge TubesSpecificationsMaterial:PP (Polypropylene)Color:TransparentSize:(approx.) 11*42mmFeaturesTest sample tube with gland to seal and prevent liquid leakage.Transparent, kind of soft and graduated.Usually applied to lab experiments, centriguge test.Package included100 x 2mL Centrifuge Tubes
100Pcs 3mL Plastic Pipettes Eye Dropper Set Disposable Graduated Transfer Liquid Paint Pipette
$24.49PipetteAdd to cartSpecificationProduct Name:3ml Plastic DropperMaterial:PECapacity:3mLLength:150mm / 5.9inchColor:TransparentFeature1.Made from high quality plastic material,possessing a ultralight weight,being transparent and tasteless,being of environmentally friendly material.2.Ultralight and convenient,it can be also heatproof,be of a long service life.3.Appearance is very smooth,and performance is excellent.4.Be of a better elasticity when absorbing liquid, good recovery of tail.5.Accurate and clear scale provide you a …
100pcs Foam Tip Cleaning Head Swabs Sponge Stick for inkjet Printer Printhead Camera Cleanroom
$36.44PipetteAdd to cartDescriptionLaundered and packed under an ISO 5 Cleanroom, The foam exhibits low particles and ion content.It has excellent compatibility with most solvents including acetone as well aCleanroom Polyester Swab,general cleaning with alcohol solution, for general purpose cleaning,The Rectangular Head Swab is a polyester swab for cleaning broad surfaces and flat areas.Its laundered, knitted polyester head …
100Pcs Polyester Swab Sticks Microfiber Cleaning Head Swab for Solvent Printer Optical Equipment
$26.31PipetteAdd to cartSpecificationName:SwabsMaterial:Cotton, PolyesterQuantity:100PcsFeaturesa This swab is an excellent swab for cleaning parts and assemblies in confined thin groove space where thickness height is a major concern. b Its double layer knitted microfiber polyester head possesses high level of cleanliness and excellent solvent resistant and is the ideal swab to use effectively in eliminating contamination on surfaces …
10m Braided Cotton Core Candle Wick
$13.35PipetteAdd to cartDescription10m Braided Cotton Core CandlewickSpecificationMaterial:CottonColor:WhiteOverall Length:(approx.) 10mDiameter:2-3mmFeaturesAll made from cotton.Commonly used material of candle wicks.It can lead the flame to melt the wax.10 meters a pack that you can cut the length you need on your DIY projects.Package included1 x 10m Candlewick
10Pcs 4.3inch Black Mesh Pot Net Hydroponic Aeroponic Flower Container Grow Pot Cup Planting Basket
$34.41PipetteAdd to cartSpecification Material:Plastic Height:98mm Weigh:25gThe upper edge of the outer diamete:108mmThe outer diameter:98mmThe lower end of the outer diameter:80mmFeatures1.Good permeability:these net cups are designed with slotted mesh, can promote a more efficient plant growth through aeration.2.Growing by its own way:net pot with holes in the bottom, produce healthy roots with even drainage, which let the roots …
10pcs Borosilicate Glass Test Tubes Rimless Pyrex with Push Caps Lab
$20.24PipetteAdd to cart10pcs 12mm x 75mm Borosilicate Glass Test Tubes Rimless Pyrex With Push Caps LabSpecificationMaterial:Borosilicate glassColor:ClearQuantity:10pcsSize:12x70mmFeaturesBorosilicate glass test tube with capRound bottom and smoothPackage Contents10 x Borosilicate Glass Test Tubes10 x Blue Caps
10Pcs/Set 50g Metal Hooked Weight Set Scale Balance Calibration Scale with Case Physics Experiment
$46.56PipetteAdd to cartDescription10Pcs/Set 50g Metal Hooked Weight Set with Case for Physics Experiment SpecificationMaterial:Metal Color:Silver Quantity:10Pcs/SetWeight Set:50gFeatures1. Suitable and useful tools for general laboratory and physics experiment in demonstrations on force and balance2. Convenient to carry, use and store with case3. Metric weights for weighing operations with less errorPackage Included1 * Plastic Storage Case10 * 50g Hooked …
11.8 x 11.8 Stainless Steel Lifting Platform Lab Stand Table Laboratory Manual Scissor Rack Lift Ri
$289.56PipetteAdd to cartDescription– Lift for regulating the height position of the object A support apparatus.– For physical, chemical, biological experiments lift the object or instrument.SpecificationMaterial:Stainless Steel Countertop Size:300x300mmFeatures1. Made of high quality stainless steel, corrosion resistance and lift very stability. The Scissor Jack can provides a quite steady lifting performance, very practical. 2. Adjustable,very convenient to use.3. …
12 inch Lockable First Aid Box Kit Family office Medicine Storage Portable Handle Carry Case
$125.70PipetteAdd to cartSpecificationColor:SilverMaterial:Aluminium Alloy + MDFSize:(L) x (W) x (H) 305 x 170 x 190 mm / 12.01inch x 6.69inch x 7.48inch (appr.)Features Lockable design for children proof. Aluminium frame with stylis and durable features. Built-in handle and shoulder strap for easy carry. Convenient usage will be ideal for your household or office medicine or first aid …
17Pcs/Set 2g-200g Metal Slotted Weight Set Scale Balance Calibration with Hanger Case Physics Experiment
$66.81PipetteAdd to cartDescription17Pcs/Set 2g/5g/10g/20g/50g/100g/200g Metal Slotted Weight Sets with Hangers and Case for Physics ExperimentSpecificationMaterial:Metal Color:SIlver Packing Size:17.5*9.5*14cmPacking Weight:850gWeight Set:2g/5g/10g/20g/50g/100g/200gFeaturesSet of metric slotted weights for weighting operations with less errorSuitable for general laboratory and EducationElaborate and elegant appearanceConvenient to carry and use Package Included1 * Plastic Storage Case1 * 10g Weight Hanger1 * 5g Weight Hanger2 * …
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60V 17S 45A Li-ion Lithium Battery Protection Board BMS PCB System
$45.75Battery Protection ModuleAdd to cartNote:The protective plate cannot be used in parallel.SpecificationsContinuous discharging current:45AInstantaneous diacharge current:100ACharging voltage:67.2VCharging current:45AOver-charge detect:4.28±0.05VProtect delay:100msOver-charge release:4.08±0.05VBalanceDetect voltage:4.2±0.025VRelease voltage:4.2±0.05VBalance current:60±5mAOver-discharge:2.55±0.08VOver-discharge detect delay:50mSRelease voltage:2.9±0.1VDetect voltage:150mVDetect delay:15mSCurrent detect:130±10AResistance:≤15mΩWorking current:≤60uASleep current (when over-discharge):≤10uAWorking temperature:-30~80→Size:120 x 60 x 9mm:Details:Specification:Unit:RemarkCharge:Charging voltage:71.4:VRecharging current:45 (max):ADischarge:Continuous discharge current:45 (max):AInstantaneous discharge current:150 (max):AOvercharge protection:Overcharge detection voltage:4. 25 ±0.025:V:Single coreOvercharge protection delay:100:mSOvercharge release voltage:4. 05 …
60V 17S 45A Li-ion Lithium Battery Protection Board BMS PCB SystemRead More
25W 5V Foldable Solar Panel Solar Power Bank Pack with Dual USB Port for Backpack Camping Hiking
$78.68Smart Robot & Solar PanelAdd to cartFeatures∵ High-Efficiency Ponocrystalline Cell, up to 19%.∵ Eco-friendly & durable material.∵ Applied in charging 5V device as a power bank.∵ Portable, foldable and lightweight, with buckle to be fold firmly.∵ Produce continuous stable output even in cloudy day.∵ Suitable for outdoor activities, outdoor working or emergency.ParametersPmax:25WUSB Output Voltage:5VUSB1 Output Current:2000mA USB2 Output Current:1200mAQuantity of Single …
3Pcs Original Hiland DIY Multifunction Transistor Tester Kit for LCR ESR PWM Generator M328
$66.77DIY Electronic KitsAdd to cart3Pcs DIY Multifunction Transistor Tester Kit For LCR ESR Transistor PWM Signal Generator M328FeatureA key measurement operation , auto power off delay . Shutdown current is only 20nA, support battery operation.Automatic detection PNP and NPN type bipolar transistors , N, P -channel MOSFET, JFET FET , diodes , two diodes, thyristors , resistors , capacitors …
3Pcs Original Hiland DIY Multifunction Transistor Tester Kit for LCR ESR PWM Generator M328Read More
5pcs 2 Slots AAA Battery Box Battery Holder Board with Switch for2xAAA Batteries DIY kit Case
$9.36Other Module BoardAdd to cartSpecificationsSupport Model:AAA BatteryShell material:ABS Cable:1007 (150mm)Metal spring:carbon steel nickel plating by NCAA salt spray test, stainless steel spring.Size:53*24*13 mmPackage Included5 x 2 Slots AAA Battery Holder Plastic Case Storage Box
10pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module Converter
$86.01Sensor & Detector ModuleAdd to cartDescriptionThis is a conversion board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.The PCA9306 is a dual bidirectional I2C-bus and SMBus voltage-level translator that’s operational on the low side from 1.0 V to …
10pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module ConverterRead More
5pcs Delay Timer Switch Adjustable 0-10sec with NE555 Electrical input 12V 10A
$18.51Relay ModuleAdd to cartDescriptionTiming from Microseconds to HOURSSimple CircuitryPrecision Pulse Generation / Timing,FMAX = 500 KHzUse a single 4 to 16 VDC supplyExcellent temperature stability 0.005% / °CAdjustable Duty CycleCountless Application and Information SourcesChip (NE555) CharacteristicWhen unconnected with the supply power, the state of the module is inchNOinch [ normal open ], CB and COM are conductive. CK …
5pcs Delay Timer Switch Adjustable 0-10sec with NE555 Electrical input 12V 10ARead More