Category: Lab & Scientific Supplies
Showing 33–48 of 1446 results
100 Packs 2g Silica Gel Desiccant Dehumidifier Dry Moisture Absorber Paper Packet Bag
$22.26Lab ChemicalsAdd to cartDescriptionThis is a silica gel desiccant.The main ingredient is amorphous silica, chemical formula mSiO2·nH2O, transparent or milky irregular granular or spherical solid. The porous structure has an open, strong adsorption, can absorb a variety of substances, it is a high-performance active adsorbent.SpecificationMaterial:Silica GelPacket Material:Composite PaperColor:WhitePacket Size (L*W):3.5 x 5cmPer Packet Weight:2gApplication:Dehumidifier, Moisture AbosorberSuitable For:Clothing, electronics, …
100 Packs 2g Silica Gel Desiccant Dehumidifier Dry Moisture Absorber Paper Packet BagRead More
100 Slots Wooden Microscope Glass Slides Case Box Holder Storage Specimen
$28.34Lab TubesAdd to cartSpecificationSlot:100Color:NaturalMaterial:Wooden box, metal lockLength:23cm/9.1inchWidth:19cm/7.5inchHeight:3.5cm/1.4inchFeature 100 slots for easy storage. Can Holds 100 standard microscope slides. Protects slides,each slide size in 7.5cm*2.1cm. Hinged cover with clasp for secure storage. Numbered slots and contents sheet for identifying slides. Wooden storage box can prevent slides to breakage and ease handling.Package Included1 x 100Pcs Microsocpe Sildes Storage Wooden Box
1000 x 2.0MP Magnifier USB Digital Electronic Microscope 4.3 inch LCD Display
$147.81ChemistryAdd to cartSpecificationsModel Name:DM4Screen size:4.3 inch high screenSensors:high performance optical wafersMain control chip:special master control 16Bit DSPLensoptical size:1/6.5inchPhoto resolution:VGA; 1.3 M; 2 M; 3 MVideo resolution:VGA; 720PData format:JPG/AVIFocus mode:Manual operationPicture format:JPG/BMPMagnification times:1000Light source:8 LED lights (adjustable brightness)Focus range:10~40mm(to watch the distant view)PC resolution and image transfer rate:640*480/26fps ,1280*720/26fpsWhite balance AutomaticExposure AutomaticPC operating system:for Windows xp, for win7,for …
1000 x 2.0MP Magnifier USB Digital Electronic Microscope 4.3 inch LCD DisplayRead More
1000cc Globe Shaped Beverage Liquor Dispenser Drink Wines Pump Single Pump
$54.66GeographyAdd to cartSpecificationBeers Hour Dispenser / Wines Pourer / Wines DecanterMEASURING CUP / OZ CUPMaterial:ABS Standard / MetalMain Color:As picture showedDiameter:15cm/5.9inchesHeight:35cm/13.78inchesCapacity:1000cc/mlPackage included1x Globe Shaped Beverage Liquor Dispenser
1000ml 2 Neck 24/40 Flat Bottom Glass Flask Laboratory Boiling Bottle
$58.28Lab ChemicalsAdd to cartDescription1000ml 2 Neck 24/40 Flat Bottom Glass Flask Laboratory Boiling BottleSpecificationsMaterial:G3.3 borosilicate glassCapacity:1000mlThe borosilicate glass with low linear coefficient of expansion is ideal choice for fabricating laboratory glassware.Package Included1x Flat Bottom Glass Flask
1000mL 24/29 Glass Vacuum Distillation Extraction Distilling Apparatus Kit Lab Glassware Set
$190.58Glassware KitAdd to cartSpecificationGlassware:Size:QuantityPlastic Clip:24/29:4Vacuum Take-off Adapter:105° Bend, 24/29:1Vigreux Distilling Column with arm:24/29:1Celsius Thermometer:24/29:1Round Bottom Flask,Single Neck, 1000ml, 24/29:1Round Bottom Flask,Single Neck, 500ml, 24/29:1Liebig Distillation Column:200mm, 24/29:1Rubber Bleed Hose:2m, ID 6mm, OD 9mm:1Feature-1000ml vacuum distillation extract kit with 24/29 joint.– Perfect for school,factory,science lab vacuum distillation and extract usage.Package included1 x 1000ml Glass Distillation Apparatus Kit
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OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen Module
$50.02Display ScreenAdd to cartnullFeatureThe LCD Shield gives your OpenMV Cam the ability to display what it sees on-the-go while not connected to your computer. It features a 1.8inch 128×160 16-bpp (RGB565) TFT LCD display with a controllable backlight. Your OpenMV Cam’s firmware has built-in support for controlling the LCD Shield using the LCD module.ApplicationsThe LCD Shield is great …
OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen ModuleRead More
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P Socket
$10.96Sensor & Detector ModuleAdd to cartIntroduction to the RFID moduleThe MF522-AN module adopts MFRC522 original chip design card reader circuit, which is easy to use and low in cost. It is suitable for users of advanced applications such as device development and card reader development, and users who need to design/produce RF card terminals. This module can be directly loaded …
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P SocketRead More
Transparent Acrylic Sheet Housing Module Case for DSO138 Oscilloscope
$17.48DIY Electronic KitsAdd to cartFeatureThis product is for DSO138 Oscilloscope only. (Product ID:984002, 969762)Color:TransparentMaterial:AcrylicInstallation size:12.7 x 8.7 x 2.6 (L*W*H)Note:Package does not includes the DSO138 Oscilloscope.Instruction:Click to openPackage includes1 x DSO138 Transparent Acrylic Sheet
20Pcs 3V 650nM 5mW Line Laser Diode Module
$41.34Module ComponentsAdd to cartDescriptionSpot mode:line(Continuous output)Dimensions:diameter 9mm x length 23mmLaser working life:5000-10000 hours or moreLaser wavelength:650nmOutput power:5mWOperating voltage:DC3VWorking current:16mA ~ 20mAWorking temperature:-36 → ~ 65 →Storage temperature:-36 → ~ 65 →Level:sub-industrial gradeColor:red lightMaterial:brassApplication(1) industrial grade:can be used for equipment, health care, military, Kam pseudo security, stage lighting, tools, U disk, mobile phone, projection teaching flip pen, warm measuring …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry Pi
$103.03Raspberry Pi & Orange PiAdd to cartDescription– This board could cooperate Raspberry Pi , Orange Pi, a variety of school development board to use.– Board has been applied in the GM300 GM3188 3688 950I 338 Vitex DR-1X, other types of repeaters and car stations need to be studied yourself.– The MMDVM is intended to be an open-source Multi-Mode Digital Voice Modem,which …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry PiRead More
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer Module
$10.04Other Module BoardAdd to cartFeaturePWM DC motor speed controller is a very safe product.When the situation is overcurrent, it will disconnect by itself. after cooling off a few seconds, the fuse will recovery automatically.With high voltage and high current resettable fuseMini but usefulSpecificationOperating voltage:DC 5-30VControl power:90W (maximum)Quiescent current:0.015A (standby)PWM duty cycle:1% -100%PWM frequency:10khzSize:29mm*23mm (excluding handles)Total height:15mmKnob color:Send randomlyPackage included3 …
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer ModuleRead More