Lab/School
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COLUMN-SHAPED NEODYMIUM MAGNET
We're liking this little plated N45 neodymium magnet because it will stand on end and stick out very prettily on the ice box. Measures 1" tall x 1/4" square with a hefty, for its size, 3-1/2 lb pull, 13,800 gauss. (Will also lie down on its side, of...$3.75$3.75 -
DIGITAL pH METER 0-14 pH
Our digital pH meter is ideal for science projects, monitoring your water, keeping your prize-winning tomatoes happy and your aquarium healthy, and more. Has a 1/2" LCD that reads from 0-14 pH with a resolution of 0.2pH. Comes with (3) AG-13 batteries...$38.50$38.50 -
3 PACK GRADUATED SYRINGES
Handy 3-pack of syringes, 10ml, 20ml and 60ml, perfect for squirting glues, greases, lubes, paint, whatever you need to squirt. And if you use them as squirt guns, you didn't get the idea from us. Small ones are graduated in 1ml increments; the big one...$3.95$3.95 -
SALE
SPRING-LOADED BURETTE CLAMP
This white plastic U-shaped burette clamp is spring-loaded and has (2) different collets for the stand pole, 7-9mm and 10-12mm. Maximum pole diameter is 14mm. The spring-loaded burette side can open to approximately 30mm. Has a 123mm span over all.$5.00$6.5023% OFF$5.00$6.5023% OFF -
GEOSAFARI JR. KIDS MICROSCOPE
My First Microscope from GeoSafari® Jr.® is a colorful plastic 8X binocular inspection scope for pre-preschoolers. Includes a built-in white LED top illuminator, over-sized rubber eyecups and simple focus knob. Fixed stage holds flat or 3D...$28.95$28.95 -
CELESTRON LCD DIGITAL SCREEN MICROSCOPE
Our newest Celestron® compound (biological) microscope is even better than the last one we offered. This one comes with a 3.5" color LCD viewing screen that rotates 180° for easy sharing in a lab, classroom or at home. It has an upgraded...$294.95$294.95 -
ESSENTIAL OIL DISTILLIATION UNIT
This excellent 500ml capacity essential oil distillation set comes with an 18" lab stand, 2-1/2" ID support ring, single buret clamp and borosilicate glassware with a 500ml round-bottom (just like you!) and 24/40 ground glass joints. Also includes a...$124.95$124.95 -
25 PREPARED MICROSCOPE SLIDES
Choose either the 25- or 100-slide selection of 3" x 1" prepared microscope slides from Celestron®, both in sturdy hinged wooden cases. The selections include a wide range of bacteria; plant, animal and human tissue; insect...Starting at $32.95Starting at $32.95 -
MINI-WEAPONS OF MASS DESTRUCTION BOOK
A must-have for micro-warriors; Mini Weapons of Mass Destruction by John Austin (author of the best-selling Cubicle Warfare) is 241 pages of detailed instructions for building (42) implements of spitball warfare from ordinary...Starting at $17.95Starting at $17.95 -
ASSEMBLED VAN DE GRAAFF GENERATOR
The next best thing to lightning bolts! 200,000 volts of electrostatic energy created by our Van de Graaff generator. Measures 6-1/2” diameter by 15” tall, includes a spare belt and a set of instructions detailing lots of fun experiments. For...Starting at $189.95Starting at $189.95 -
MULTIPURPOSE 7Kg x 1g DIGITAL SCALE
Weighing is easy with this scale's 7" square x 2-5/8" deep dishwasher-safe, easy-pour bowl for kitchen use, and letter holder and mailing tube holder accessories for office use. Goes up to 7kg (7000g) x 1 gram increments and 15.4 lbs in g, kg, lb and oz...$39.95$39.95 -
7X LOMO MICROSCOPE EYEPIECE
Select from our collection of compensating microscope eyepieces from LOMO® at microscopic prices. All of these are standard DIN size, all are F.N.18. Pick the 7X eyepiece (part #EF-7X), the 7X with a reticle (part # EF-7XS)...Starting at $19.95Starting at $19.95 -
METAL DISC SET, 8/PK, 25MM DIAMETER
Classroom and Science Fair alert: Now you can order an 8-pack of metals and metal alloys for demonstration purposes. Each pack of 1" dia x 1/32" thick discs includes aluminum, bronze, brass, copper, n/silver (w/nickel), m/steel (mild: low carbon),...$11.95$11.95 -
SALE
ELENCO SLIDE MAKING KIT 17-PIECE
DIY is Always the Way... If you want something done right…. and yes, that includes laboratory slides. This slide-making kit from Elenco makes a fantastic start to exploring the miniature world around you or great expansion to your microscope usage...$10.00$12.5020% OFF$10.00$12.5020% OFF -
PERIODIC CHART COFFEE CUP
That'd fill this 9-oz ceramic coffee mug with the periodic table of elements printed on the side to about half a cup. It's printed in color on both sides, actually, in case you're left-handed. The atomic numbers and weights are a trifle small, but then...$9.95$9.95 -
STATIC ELECTRICITY WIMSHURST GENERATOR
…when you crank up this 13-1/4" tall, hand-cranked Wimshurst generator. They were the toast of the 19th Century, and remained the hottest thing around, electrostatically speaking, until Bobby Van de Graaf came along. This one works like a top,...$84.95$84.95 -
FILTER PAPER, #1, 12.5cm, PKG. 100
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.$8.95$8.95 -
NEODYMIUM MAGNET WITH RING, 1-1/8" DIA. 22LBS
Add a door/drawer pull to any ferrous surface with this 1" dia x 1/4" thick neodymium disc in a polished sleeve with a 3/16" dia hole in a stand-off. Comes with a 1" slip-ring attached, and hangs on for 22 lbs worth. Plenty handy for hanging stuff from...$9.25$9.25 -
SALE
3/8 " x 1" STRONG RARE EARTH MAGNET
What is a killer rare earth magnet? Well, once upon a time, a copywriter put this little magnet next to his computer monitor and got really pretty, wavy, aurora-like effects. And then got a new monitor! Don't try this at home. Our shiny,...$10.00$14.5031% OFF$10.00$14.5031% OFF -
20x STEREO INSPECTION MICROSCOPE
See clearly with this 20X stereo microscope; coins, fossils, circuit boards, bugs and splinters have never been larger. Dual 10X eyepieces provide a stereoscopic view with a 2-1/2" to 3-7/8" working distance while an LED illuminator powered by (2) "AA"...$114.95$114.95 -
HAND VACUUM PUMP PULLS UP TO 2" Hg
But science teachers can't work without them. Experiment with this good-quality manual vacuum pump made of durable polychloroethylene plastic. Works with a pistol-grip action and pulls up to 2" Hg. Includes a 17" length of clear vinyl, 1/4" ID tubing,...$28.95$28.95 -
10-INCH STAINLESS TWEEZER NON-MAGNETIC
Almost big enough to pick up mortals: 9-7/8" long, 1/2" at its widest, with a mouth that rests open at 1-3/16". Stainless steel and non-magnetic, with a rounded serrated tip that's 5/32" wide. Good for giant splinters, crafts, jewelry, electronics, or...$3.25$3.25 -
2-1/8" DIAMETER PIPET FILLER
Or pipettes, depending upon how you roll. These pipet fillers are chemical-resistant, 2-1/8” dia rubber with the traditional A, S & E valves. S is 7mm ID and E is 9mm ID. Squeeze A to evacuate the bulb, S to suck the liquid up, and E to release the...$7.50$7.50 -
ELECTROMAGNET, DOUBLE COIL, 6VDC
Physics project alert! This robust puppy of a magnet has dual 6V coils and stands 4" high x 3-1/4" wide, not counting the side terminals. Each coil draws 2.4A at 6VDC, and is conservatively rated for 40 Newtons (approx 9 lbs) at that voltage. Can be...$26.50$26.50 -
TRYPTIC SOY AGAR 125ML BOTTLE
Agar, it's not just a crossword puzzle answer. It's the medium of choice for growing bacteria, molds, etc., and just what you need if you're shopping for laboratory staples or for your next science-fair project. Melt the medium in a microwave, pour into...$8.95$8.95 -
LIGHT BENDIING 4-1/2" ACRYLIC PRISM
There's optical science and high school physics, and then there's making pretty colors with this little 4-1/2" x about 1" equilateral acrylic prism. It makes the same rainbows that the beveled edges on the glass in the French doors to your grandmother's...$6.95$6.95 -
WICKLESS DENATURED ALCOHOL BURNER
Getting tired of buying them and trimming them and losing them? Get rid of wicks altogether with this nifty little alcohol burner with a copper capillary tube in place of a cotton wick. Burns 90ml of denatured alcohol and comes with a heat shield (packed...$15.65$15.65 -
ULTIMATE BACKYARD BALLISTICS GUIDE BOOK 240PP
If you're devoted to explosions, and who isn't, you'll love the new expanded 2nd edition of William Gurstelle's Backyard Ballistics, now 25% longer, with 25% more ka-boomery. Still the go-to reference work for building rockets, cannons (carbide and...$16.95$16.95 -
WHITE SIZE 42 5-BUTTON 3-POCKET LABCOAT
Our fashion buyers are just back from the shows in Milan with these brand new, nice quality, 80% poly/20% cotton lab coats. These are Euro-sizes, which generally (and generously) match chest circumference. The 42 has 34-1/2" sleeves, and the 48 has 36"...Starting at $43.50Starting at $43.50 -
GONZO GIZMOS PROJECT & DEVICES BOOK
Why does it do that? Develop an elemental understanding of magnetism, electromagnetism, electrochemistry, radio, thermodynamics, light and optics. Simon Quellen Field's 228-page paperback, Gonzo Gizmos, Projects & Devices to Channel your Inner Geek...$16.95$16.95 -
SCIENCE FAIR STYLE DC MOTOR KIT
Everything you need to build a little DC motor is included in this kit (except sandpaper, screwdriver, scissors and, of course, an AA battery). The instructions are simple and explain the theory as well as assembly. Fun and educational for ages 12 and up...$14.50$14.50 -
TUBE OF IRON FILINGS, APPROX 1oz.
Put 'em on a sheet of paper (or glass, or plastic, or any number of things), put a magnet underneath, and watch them do what iron filings do when they meet a magnet. Weird fun coupled with basic physics. Our each is 3/8 oz, which...Starting at $1.95Starting at $1.95 -
RED ALCOHOL GLASS LAB THERMOMETER
Fearful of language barriers, some folks get anxious when they travel internationally. Not this fine red-alcohol glass thermometer. Whether its travels take it to Britannia or Madagascar, Appalachia or Moscow, it's always ready to tell the temperature...$5.25$5.25Qty in Cart: 0Quantity:Price:$5.25Subtotal: -
BLUE PLASTIC TEST TUBE RACK 6-HOLE
This blue plastic test-tube rack measures approx 8" long x 2-1/2" wide x 3-1/4" tall with (6) holes for full tubes, the end ones at 1-1/16" / 27mm dia and the others at 3/4" / 19mm. In front of these are (6) pegs for clean...Starting at $4.65Starting at $4.65 -
ARTICULATED 33" PLASTIC SKELETON
You're not going to blow money on an actual human skeleton, are you? Consider that for a tenth of the price you can get an anatomically accurate skeleton done in plastic. This model is has many articulated joints: jaw, shoulder, knee, etc. Its size (33")...$69.95$69.95 -
50,000 VOLT TESLA COIL 120VAC BRAND NEW
That's what you get with this tesla coil!! Brand new, commercial item, great for classroom demonstrations and experiments. The 50,000 volt capacity generator radiates high frequency energy through space... enough to light fluorescent tubes two feet...$284.95$284.95 -
STERILE PLASTIC 90MM PETRI DISHES, 25/SLEEVE
A great find: sterile plastic petri dishes, 90mm dia x 15mm deep, with a loose fitting lid. Great for growing cultures for your science fair experiments, as individual pancake storage cases or for mixing paint. Our each is (25) dishes and lids in a...$13.95$13.95 -
ALUMINUM TUNING FORK 256HZ (SINGLE 256HZ FORK)
You can start with our single aluminum tuning fork, 2-tined and 7-1/2" long. It vibrates at 256 hz, and is labeled "C". Or you can order the set that has (8) forks and a mallet with a rubber-tipped plastic head. The forks are...Starting at $5.25Starting at $5.25 -
MICROSCOPE BOX FOR 100 SLIDES
, The sport of the future? No, it's a cork-lined polystyrene box for holding microscope slides, complete with numbered slots and matching inventory sheets on the lid. The boxes are 8-3/4" x 6-3/4" x 1-1/3" with hinged lids and a clasp to keep them shut...Starting at $10.95Starting at $10.95