
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
For the budding numismatist, archeologist or general-purpose science kid. This Explorer Kit from EduSci has a 20X binocular inspection microscope with an LED illuminator, tweezers, a test-tube brush and (3) genuine ancient coins, with genuine ancient schmutz still on them, to inspect. Includes instructions. For ages 5+. You add (2) "AA" batteries and some basic curiosity.
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14489 EXPLORER 20X MICROSCOPE KIT |
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
Grow your own bacteria with this lab kit from EduSci. You get (3) sealed sterile Petri dishes plus a 1/8-oz bag of agar and instructions for use. Bonus: they teach you that agar is pronounced like jogger without the j.
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94317 LAB KIT: GROW-YOUR-OWN-BACTERIA |
Good price on this good quality, 20X student model stereo microscope with dual 10X eyepieces for a stereoscopic view. Has a 2-1/2" to 3-7/8" working distance, an LED illuminator powered by (2) "AA" batteries (included), and a black/white stage plate with aluminum clips. Eyepieces are also adjustable. Stands 10-1/2" tall and comes with a dust cover.
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14472 STEREO INSPECTION SCOPE |
In clear plastic. They measure a tad over 4-1/2" long x 1-1/8" dia, graduated from 5 to 50ml in 2.5ml increments, with a screwcap and a white writing stripe. Lost your centrifuge? They're perfect for saving quarters.
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93480 CENTRIFUGE TUBES |
This small chrome constricting clamp is designed for controlling IV drips, but no doubt will inspire other uses for crafters, jewelry makers and those who want to control the flow from small pumps. Measure 2" x 1-1/4" OA when fully open. Flat clamp screws open to approx 5/8". The clamping surface is approx 3/4" x 1/4".
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12044 CHROME "C" CLAMP |
Three-legged steel stands for cooking above burners in the lab. The unit stands 6" tall with a 2–1/4" ID (3–1/4" OD) burner ring. Legs are 1/4" wide chromed steel and angle outward slightly. Burner rings have a grey baked enamel finish. Legs screw into burner rings and have adjusting nuts. Sturdy construction.
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89735 BURNER STAND, 6" |
If you're asking yourself if you need a monochromator, you don't. If the answer is yes, you do, jump at this one! It's from Lomo" and is unique in its patented method of determining refractive indices of liquids and other specimens. The 6-filter color wheel was originally for use with polarized-light microscopes. A 3" dia turret is mounted to a partially rotatable stage which in turn is connected to an arm for mounting. Color wavelength and transmittance width/ratio information card included. Email or call for more info.
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79120 MONOCHROMATOR |
Completely self-contained, this hand-held digital microscope has a 2.4" color LCD screen, captures still and video images and can be used as a regular, non-microscopic video camera when not in the lab. Our Optics Evaluation Boffin calls it an "amazing little device." Camera is 3 megapixels, up to 12 with interpolation, 3.7X and 54X optically, 4X digital zoom for 216X, 128MB internal memory, SD card slot (up to 8G), adjustable 0/3/6 LED illumination. Has adjustable exposure, resolution and color settings. USB 2.0 cable and carrying case included. You add (2) "AA" batteries. Model #44310 from Celestron®.
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14487 CELESTRON DIGITAL MICROSCOPE & CAMERA |
A touch darker blue-gray than your usual Alice Blue Gown, these are made of a better-than-paper, not-quite fabric (that we wouldn't wash if we were you) with white cotton knit cuffs, and can be worn front- or backwards. They're made for your local sawbones to wear in the O.R. In XL with front ties, and a hook-and-loop neck closure. We're thinking workshop cover-up, disposable travel bathrobe, painting smock, or just a handy thing to keep in the trunk of the car for those unexpected roadside kidney transplants.
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38467 XL LT WT GOWN |
Optimize the power of your microscope and get the sharpest possible image with a drop of clear, colorless immersion oil between the lens and your slide. This 0.5 oz tube of low-viscosity Resolve® Immersion Oil from Richard-Allan Scientific has a refractive index of 1.5150. It is non-drying and non-hardening, and will not damage lenses or valuable slides. But it will definitely enhance your view!
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92532 IMMERSION OIL |
Our each is box of (100) round filter papers, 12.5cm (approx 4.92") dia x 0.15mm thick (#1 size). No lab? Think craft supplies, throw-away coasters, or little caps to keep the gnats out of your pina colada.
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93566 FILTER PAPER |
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