Loop, inoculating loop features an 8 inch long solid brass handle with an insulated grip, non-calibrated 26 gauge nickel-chromium wire loop is approximately 5mm in diameter. Also available as a set of 4, with color-coded handles for easy identification.
Loop, inoculating loop features an 8 inch long non-insulated aluminum handle. The non-calibrated 26 gauge nickel-chromium wire loop is approximately 4mm in diameter
Large Needle Electroscope, 1.5lbs, 7.0x6.0x4.0 in, ideal for classroom demonstrations of electrostatic principles, A light-weight metal vane, used as a pointer in the electroscope. A transparent scale, provided to measure the angle of the deflection
Electroscope Needle, Great For Hands On Experience With Electrostatic Principles In Physics Classrooms And Labs. The Sheet Metal Walls Of The Electroscope Are Attached To A Plastic Base And Top. Front Glass Window Slides Up To Allow Insertion Of Ionizing Material In Chamber
Spreader Bacterial, alternative to a traditional metal Bacti-Spreader; this plastic instrument's L shape makes it easier to distribute bacteria over the entire plate
MicroBrite Plus* is a powerful 60-120x power pocket microscope with an extremely lightweight and portable design, features a built-in LED light that provides a bright, clear image, Magnification: 60-120x, Batteries: 1 AA, Dimensions: 2.2in x 1.2in x 3.7in
MagniTouch magnifier with 3x power touch activated loupe, with 3 super bright LED lights and a crystal clear glass lens, Magnification: 3x, Batteries: 2 CR2016 (included), Accessories: Zip case & microfiber lens cloth, with on/off switch, Dimensions: 3.75 x 3.75 x 1.8in
The Helpinghands Magnifier From Carson Is A Hand-Held Or Hands-Free, Fully Adjustable Led Lighted Soldering And Hobby Magnifier, It Contains A 2X Power Distortion-Free Acrylic Lens (4.3 In Lens Diameter).
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