Category: Pipette
Showing 33–48 of 52 results
5Pcs Stainless Steel Water Stop Stoping Clips Sealing Clip Clamp for Rubber Silicone Hose
$7.97PipetteAdd to cartSpecificationItem Type:Lab InstrumentMaterial:Stainless SteelSize:4x4cmFeatures1. Made of stainless steel, not easy to be rusty.2. Strong bite force, prevent from leaking.3. Come with 5pcs.Package Included5 x Hose Clamps
5Pcs/Set Blue Pipet Pipette Dropper Rubber Bulb Pear Shaped Labs Suction Ball Laboratory Tools
$16.19PipetteAdd to cartDescription5Pcs/Set Blue Pear Shaped Pipette Dropper Rubber Bulb Used for Students and Classrooms Lab UseSpecificationMaterial:RubberColor:BlueOuter Diameter:3.5cmInter Diameter:0.7cmTotal length:5.5cmContent:10mlQuantity:5PcsFeatures1. Suitable for all kinds of graduated tube, droppers, pipet, transfer pipette, etc2. Contoured shape and heavy-wall neck increase grip for easier use with pipets and syringes.3. Great suction and not prone to crack and separate for its …
Aquarium Bubble Air Stone Aerator Pump Fish Tank Disk Diffuser with Suction Cup Aquarium Air Pump
$24.29PipetteAdd to cartSpecificationPattern:T23Material:PlasticColor:Clear+WhiteSize:23mm /0.91inch(appr.)Features1.Suitable for aquariums within 50cm2.Easy to install and use, with no extra power required3.High efficiency of diffusing oxygen, connected to pump for use.4.Can also create water currents and dazzling underwater scenes5.It is an important instrument to successfully keep aquatic fish for respiration processPackage included1 x Bubble Diffuser (not included pump)1 x Suction Cup1 x …
Auto Syphon Home Brew Wine & Beer Bottler Wand Pump & Clip
$38.46PipetteAdd to cartDescriptionAuto Syphon Home Brew Wine & Beer Bottler Wand Pump & ClipSpecificationsMaterial:Rubber + PlasticBottle Length:44cmInside Diameter:2.1cmHose Length:158.5cmFit for:Household,making wine,ect.Features1.High Quality material and design2.Sediment trap fitted to the base3.Easy to use and eliminates the need for sucking4.Supplied complete with a sturdy clamp to hold the auto syphon steady while you pumpPackage Included1 X Bottle1 X Clip1 …
Auto Syphon Home Brew Wine & Beer Bottler Wand Pump & ClipRead More
Chlorine Test Paper Roll Range 50-2000 ppm w/ Color Chart Sanitizer Strength Testing 4m
$14.16PipetteAdd to cartnullDescriptionThis Chlorine Test Paper provides a simple, reliable, and economical means to measure the concentration of available chlorine in sanitizing solutions.The Chlorine Test Paper measures total available chlorine from 50-2000ppm, and give results in just seconds.Rapid quantitative detection of chlorine content of chlorinated disinfectant, its effective chlorine content should range from 50 mg/L to 2000mg/L, …
Chlorine Test Paper Roll Range 50-2000 ppm w/ Color Chart Sanitizer Strength Testing 4mRead More
Fish Tank Water Outlet Return Pipe Water Valve Controller Rotatable Aquarium Overflow Nozzle
$20.24PipetteAdd to cartDescriptionsName:Aquarium Fish Tank Water Outlet Return PipeModel:SKU910615SpecificationsColor:BlackMaterial:PlasticConnecting Pipe Inner Diameter:16mmFeatures– Brand New and high quality;– Use with circulating pump or return pipe;– Widely used in aquarium, fish tank and pump;– Rotary water outlet, you can arbitrarily create the direction of the water.Package Included1 Pcs * Aquarium Nozzle
Hydraulic Accumulator Air Cylinder Nitrogen Gas Charging Kit Hammer Device for Hydraulic Breaker
$80.99PipetteAdd to cartDescriptionThis nitrogen gas charging device is special reserved for the use of hydraulic breaker.SpecificationTube Connector:M10Another Connector:G5/8inchTube Length:90cmFeatures1. Our nitrogen gas charging device is special reserved for the use of hydraulic breaker.2. Its advantage is overall cohesiveness of design, delicate appearance and friendly user.3. Applied scope:It charges nitrogen gas of hydraulic breakerPackage Included1 x Nitrogen Gas …
Microbiology inoculation inoculating Rod Handle Loop with 10 Nichrome Wire Needle
$12.14PipetteAdd to cartSpecificationProduct name:Inoculating rod +10x Inoculating ringClassification:Laboratory ClampMaterial:CopperWeight:20gThe length of Inoculating rods:220mm/8.7inchThe length of Inoculating ring:70mm/2.8inchFeature1.Made from high quality copper material,which is not only stable but also durable.2.What’s more,copper has good ductility,thermal conductivity and electrical,therefore it is the material most used as cable,electrical,electronic components.3.Easy and convenient to use,and equipped with 10 inoculating ring.4.Inoculating stick is a …
Microbiology inoculation inoculating Rod Handle Loop with 10 Nichrome Wire NeedleRead More
Precision PH Test Strips Roll Short Range 0.5-5.0 indicator Paper Tester Dispenser Color Chart 5m/16.4 ft
$20.24PipetteAdd to cartSpecificationStrip Total Length:5m / 16.4 ftScale Reads From 0.5 to 5.0Features– Measures pH values in the range of 0.5 to 5.0– Precise precise color matching. The color chart has pH matches at 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0– Color chart clean measurement and clear results cost-effective and easy to use.– The …
Profession Crimp Tool Kit RG59/58/6 Coax Compression Crimping Connectors BNC/RCA/F
$66.81PipetteAdd to cartDescriptionCrimp Tool Coax Compression Crimping Cable Connectors RG59/RG58/RG6 BNC/RCA/FSpecificationsModel:981079Material:Tool Steel, PPColor:Blue+BlackSize:20.2*6.8*2.6cmCrimp Range:RG59, 58, 6 (3C, 4C, 5C)/ F, BNC, RCA3 Connectors:F crimp connector/ BNC pressure connector/ RCA crimp connectorFeatures– The use of high-quality steel production, exquisite workmanship, strong and durable.– Professional suppression RG59,58,6 coaxial cable F, BNC, RCA connector to ensure the quality of the …
Profession Crimp Tool Kit RG59/58/6 Coax Compression Crimping Connectors BNC/RCA/FRead More
Propane Butane LPG Fuel Gas Tank Level indicator Magnetic Gauge Caravan Bottle
$18.21PipetteAdd to cartSpecificationColor:BlackSize:9.8 x 6.2 x 0.1cmPackage Size:19.7 x 10.3cmInstructions1.Place your Gas Level Indicator on a clean area on the lower half of the cylinder.2.Turn on the gas and wait 10 minutes before you can read your Indicator.3.In the winter the bar on the left will be active, and in the summer the bar on the right …
Propane Butane LPG Fuel Gas Tank Level indicator Magnetic Gauge Caravan BottleRead 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
