Category: Buret
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100pcs 3ml Disposable Plastic Droppers Transfer Pipettes
$22.26BuretAdd to cartDescription100pcs 3ml Disposable Plastic Droppers Transfer PipettesSpecificationsMaterial:Low Density PolyethyleneColor:TransparentSize:15.5cm / 6.1inch Diameter:1.2cm / 0.47inchCapacity:3mlFeaturesGenerally used in lab, microbiology, chemical test and all that experimental process.Made from low density polyethylene and graduated with 3ml.Clean, chemically inert and non-toxic for the environment.NotesPush and release the top for sucking liquid, and push again to extrude it.Please allow a …
100pcs 3ml Disposable Plastic Droppers Transfer PipettesRead More
12cm 3mL Glass Dropper Transfer Pipettes with Rubber Bulb Laboratory Tool
$16.19BuretAdd to cart12cm 3ml Glass Dropper Transfer Pipettes With Rubber Bulb Laboratory ToolDescriptionMaterial:Glass+RubberCapacity:3mLLength:12cmFeature3mL glass dropperMade from borosilicate,high strength and hardnessHigh chemical properties,base resistance and acid resistanceFit for laboratory experiment liquid transferingPackage included1X Glass Dropper
3Pcs/Set Bristle Brush Set Stainless Steel Straws Cleaning Brushes for 25ml/50ml/100ml Test Tube
$12.14BuretAdd to cartDescription3Pcs/Set Stainless Steel Natural Bristle Straws Cleaning Brush Reusable For 25ml/50ml/100ml Test Tube SpecificationMaterial:Stainless Steel Wire and Bristle BrushesFor Test Tube:25ml/50ml/100mlColor:Light BrownQuantity:3Pcs/Set In Different SizeFeatures1. Perfect tool for cleaning test tubes, bottles, jewelry and all kinds of hard to get to objects2. Flexible twisted-steel wire handle with hanging ring, galvanized for superior rust resistance3. Natural …
White Plastic Centrifuge Test Tube Rack 20 Holes Laboratory for 15mm Tubes
$15.30BuretAdd to cartSpecificationMaterial:ABSSize:As The Picture ShownDiameter:15mmFeatures– Easy to put together.– Fits centrifuge tubes.– Convenience, aesthetics, save space.– Two rows, holds 20 tubes, 15mm diameter.– It is a good helper for laboratory.Package Included1 x Plastic Centrifuge Tube Rack
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5V DC 2A 8 Channel Solid State Relay Module
$34.38Relay ModuleAdd to cartFeatures1. 5V solid state relay 240V 2A, output with resistive fuse 240V 2A2. Size:105mm*55mm*24mm (length*width*height)3. Weight:69g (net weight)4. Input power:5V DC (5. Trigger signal voltage:Low level:0-1.5V state low level, Relay ON / High level:2.5-5V state high level, Relay OFF6. The blue KF301 terminal is more convenient for connecting the control linePackage includes1 x 8 Channel …
Plant Cover Vegetable Flower Protector Net insect Barrier Greenhouse Mat
$48.59PlasticsAdd to cartThe crop tunnel net is easy to use, easy to move, and easy to store.Protects against UV rays, maintains humidity and warmth, while preventing frost, bad weather, and pests. E-Tunnel can also be used to heat the soil before planting.Ideal for winter and early spring vegetablesSpecificationMaterial:PE/PPColor:transparentDimensions:2x5m/6.6×16.4ftFeature1. This simple tunnel opens like an accordion. You can …
Plant Cover Vegetable Flower Protector Net insect Barrier Greenhouse MatRead More
50pcs 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge integrated Module
$83.01Boost & Buck ModuleAdd to cartFeatureInput voltage:4.5-8VOutput voltage:continuous adjustable 4.3-27V (Counter clockwise to boost voltage)Charging voltage:4.2V Charging current:up to 1ADischarge current:the maximum 2AOutput reference maximum current:5V 1.4A, 9V 0.8A, 12V 0.6AQuiescent current:about 0.5 mAOvershoot protection:YesOver discharge protection:None (also can be said yes, because 2V cut-off boost but does not block the output, output has 2V)Deadline boost:2V, depending on whether added …
2 Sets Luggage Suitcase Replacement Wheels OD 43 ID 6 W 18 Axles 30 Repair Tools
$22.67RubbersAdd to cartSpecificationColour:BlackMaterial:rubber, metalBearing diameter:21mmInner Bearing diameter:8mmWheel diameter:43mmWheels Thickness:17mmAxles lengh:37-44mmFeatures1. Wear, mute, load-bearing, double bearing, rotating flexible.2. Sliding effort, without effort, than the original luggage wheels are easy to use.Package Included2 sets of Luggage Suitcase Replacement Wheels (2 Wheels, 2 Axles, 2 Axles screws, 4 Washers, 2 Wrenches, 2 Axles, 2 Axles screws,4 Washers, 2 Wrenches)
3Pcs JQ6500 Voice Sound Module USB Replace one To 5 Way MP3 Voice Standard 16M
$19.68Other Module BoardAdd to cartFile download:http://myosuploads3.hobbyant.com/products/20181029/20181029223651SKU754170.rarDescriptionJQ6500 is a serial chip to provide MP3, the perfect integrated MP3, WMV hard decoding. At the same time software support TF card driver, support the computer directly update spi flash content, support FAT16, FAT32 file system. Through a simple serial command to complete the playback of the specified music, and how to play …
3Pcs JQ6500 Voice Sound Module USB Replace one To 5 Way MP3 Voice Standard 16MRead More