Lab/School
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32" CLEAR ACRYLIC TUBING 32" X 1/8" I.D. PKG(10)
You’ll get (10) pieces of clear acrylic medical grade tubing for your water fountains, Halloween displays or other hobby projects. Each measures 32” long x 5/32” OD x 1/8” ID. Made right here in the US of A.$3.75$3.75 -
NEODYMIUM MAGNETIC BAR 1-1/2" X 1/2" X 1/8"
This plated N52 14,200 gauss neodymium magnet is shaped like a miniature silver ingot, measuring 1-1/2" long x 1/2" wide x 1/8" thick. Has a big hangonability quotient, which the manufacturer claims is 15 lbs of pull, meaning it's probably closer to 13...$4.85$4.85 -
PLASTIC GRADUATED BEAKER 50ML POLYPROPYLENES
Made for lab use but cute enough for maple syrup or coffee cream, these 50ml (1.69 oz) polypropylene beakers measure 2-3/8" tall x 1-11/16" dia with a lip and a tiny spout. Graduated in 5ml increments.$3.95$3.95 -
400 ml GRADUATED BEAKER MUG
In the lab or kitchen, these clear borosilicate glass mugs have a handle and lip and remind you that science is part of your every day. The smaller 4-1/2" 400mL one has graduations in 50mL increments and the larger 6" 1000mL one in 100mL increments with...Starting at $10.95Starting at $10.95 -
250ML POLYPROPYLENE FLASK
. Sounds like a fun date from Dusseldorf, but it's really a 250ml polypropylene flask with a non-gasketed screw cap. Measures 6" tall x 3-3/8" dia at the bottom with a 1-1/8" ID mouth. And unlike you it's autoclavable.$5.85$5.85 -
4ML GLASS VIALS W/SCREW CAPS PKG(20)
You pick from our clear glass vial collection, all with gasketed black-plastic screw caps. When filled to the top, the small vials hold approx 4ml and measures 1-3/8” tall x 9/16” dia with a 9/32 (approx 7mm) ID and...Starting at $5.50Starting at $5.50 -
10-CARTRIDGE COLORED INK PEN 6-1/4" LONG
One pen, ten colors. Develop complicated note-taking systems, or just send colorful hate mail with this 6-1/4" long ballpoint with cartridges in black, orange, dark green, purple, light green, red, brown, magenta, blue and aqua. Slide the button of the...$4.25$4.25 -
12MM ORANGE STOPPER PKG(20)
Pat's been hanging around the medical supply house again. We now have a boatload of rubber stoppers, the kind you see on bottles of liquid medicine, crimped down with an aluminum collar. (Pat didn’t buy the aluminum collars...Starting at $2.50Starting at $2.50 -
UNCOATED CERAMIC MAGNETS 1-1/4" X 3/8" PKG(29)
Can't beat a classic. These uncoated ceramic donut magnets have a 1-lb pull, which makes them dandy for classroom or refrigerator use. They measure 1-1/4" dia x 3/8" ID x 3/16" thick and are polarized on the faces. You get a wrapped roll of 29 donuts.$8.85$8.85 -
2" SQUARE DIFFRACTION GRATING SLIDE PKG(4)
Our 2" square diffraction grating slide has 500 lines per mm resolution and a wavelength chart in a 1-3/8" x 15/16" window. Nice for classroom demonstrations and home-schooling use. Made in the USA.Starting at $3.95Starting at $3.95 -
SALE
PINCH TYPE TEST TUBE CLAMP TONGS PKG(2)
Clamps. Whatever. These measure approx 5" long x 1-1/2"' at their widest. They open to about 2", though, so they'll not only grab test tubes, they'll pluck cubes from an ice bucket. Or carry a few stems of asparagus. And you do get a pair, so you could...$3.50$3.9511% OFF$3.50$3.9511% OFFQty in Cart: 0Quantity:Price:$3.50$3.9511% OFFSubtotal: -
15ML GRADUATED CENTRIFUGE TUBES PKG(10)
Well, centrifuge tubes with blue screw caps. These are your standard 15ml plastic tubes, 5" long x 5/8" dia with tapered bottoms (unlike yours) and 0.5ml graduation marks. Not a centrifugal person? These are dandy ways to transport liquids in 1/2-oz...$4.25$4.25 -
TUBE, CENTRIFUGE, 50ml, W/CAP, 1-1/8" DIA. 10PK
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.$4.50$4.50 -
CLASSIC POCKET PROTECTORS BLACK OR WHITE PKG(3)
No self-respecting number cruncher can afford to be seen without one of these fashion classics. We'll pick out (3) black or white vinyl pocket protectors in the traditional 5-1/2" x 3-1/2" size. Order quickly; It's only a question of time before these...$5.95$5.95 -
CLASSIC DISPOSABLE SURGICAL FACE MASK PKG(50)
Extra-good quality disposable masks: Latex- and fiberglass-free, with a PVC nosepiece, 95% bacteriological and particulate filtration efficiency, and fluid resistance. Measure 7" x 3-3/4" with elastic ear straps and 4-fold, cone-shape construction...$14.95$14.95Qty in Cart: 0Quantity:Price:$14.95Subtotal: -
MEDIUM BLACK LATEX GLOVES
Latex glove prices are dropping! Just like on TV! These are what all your fashion-forward crime scene investigators are wearing this year: black latex exam gloves from Phantom™. Powder-free, non-sterile, 6 mil thick with a textured surface to...Starting at $13.85Starting at $13.85 -
METAL BACKED CELCIUS FARENHEIT THERMOMETER PKG(2)
On a slightly convex aluminum plate, with small mounting holes top and bottom. Our glass alcohol thermometer measures between -30° and 230°F in 2° increments and between -30° and 110°C in 1° increments. The unit measures...$5.50$5.50 -
FUNNEL, 35mm POLYPROPYLENE, 2-1/4" PKG(3)
Or funnelette? Whatever. It's a polypropylene mini-funnel, for putting a little something through little openings. Measures 2-1/4" long OA, with a 35mm dia mouth and a fluted, 4mm ID neck.$2.50$2.50 -
DISTILLING APARATUS WITH CONDENSER/FLASKS STAND
Distillation made heuristic. Nothing explains a process like a little hands-on experience, and this laboratory distillation kit is for showing instead of telling. Includes a 300mm Liebig condenser, Kjeldahl distilling column with 50mm dia bulb and rubber...$114.95$114.95 -
IMMERSION OIL, 15mL/.5 OZ. FOR MICROSCOPES
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...$19.75$19.75 -
3/8" RUBBERIZED STRIP MAGNET FOOT PKG(15)
Looking for a very, very, very long refrigerator magnet? At 15 ft, this 3/8" wide x 1/16" thick magnetic strip should just about go up one side, across the top, and down the other side. It's flexible, but can be broken if bent back against itself --...$3.25$3.25 -
CERAMIC MAGNET W/INSERT PKG(10)
Ceramic magnets, 15/16" dia x 3/16" thick. One side has a 5/16" sq that goes through to a steel plate is octagonal, 9/16" across with a 3/16" dia hole in the center. The plate allows flexible mounting of the 3/4 lb lift magnet. The other interesting...$1.95$1.95 -
3-LB CERAMIC MAGNET PKG(2)
Ferrite ceramic magnets can be quite powerful and have excellent resistance to demagnetization. These rectangular ones are no exception. Add the power of surplus and we'll give you a bunch of these mighty-mites at an uber-bargain price. Measures 1-7/8" x...$3.25$3.25 -
MICROSCOPE COVER GLASS 18MM SQ. BOX 100
Microscope glassware for examination of blood, pond water, mold, and other minutiae. All of the microscope slides are optically clear glass 26mm x 76mm (about 1" x 3"), between 1mm and 1.2mm thick. The well slides, of course,...Starting at $2.25Starting at $2.25 -
LIFE SIZED HUMAN SKELETON MODEL
This skeleton is actually used in medical and other schools for teaching. The bones are plastic, but other than that it's as realistic and anatomically correct as they come. The ready-to-use skeleton is mounted with a 360° swivel at the pelvis from a...$314.50$314.50 -
PLASTIC GRADUATED CYLINDER, 0.2/10ML
The Graduate devotee knows the importance of plastic. To fill the need we offer these fine cylinders of the hard milky white polypropylene persuasion, to help you measure out your chemicals. With a large bases for stability and...Starting at $2.25Starting at $2.25 -
MEDIUM NITRILE LATEX-FREE GLOVES, 100/BX
These are ultra-strong examination gloves, super grippy for the most slippery jobs. Our high-performance gloves are 9-1/2" long, ambidextrous, single-use, non-sterile, powder-free and very tear-resistant. Each box contains (100) gloves (by weight). The...Starting at $9.50Starting at $9.50 -
1/2" SHINY SILVER NEODYMIUM MAGNETIC CUBE
Voted most likely to attract by the judges, this magnet has the relative strength of 10 men. A shiny silver 1/2" cube of neodymium magnetism, it packs approx a 15-lb pull. If our boss Pat were that strong he could lift 2,160 lbs! Besides its superpower...$5.95$5.95 -
RARE EARTH 9/16" X 11/16" CYLINDER MAGNET
We just want to celebrate…this magnet. (Classic rock fans, you’re welcome for the references.) This plated rare earth cylinder magnet measures 9/16" x 11/16" with a 5/16" x 3/8" slotted hole (we think that’s what it’s called) in...$3.50$3.50 -
110VAC 1000-WATT HOT PLATE 5-TEMP SETTINGS
You know those times when you don’t have a stove and you wonder how you’re going to heat up your soup or mac and cheese? Like at college, or when you’re on the road and living in hotel rooms? Times like those are when this 110VAC,...$32.50$32.50 -
30X HANDHELD POCKET MICROSCOPE
Good things come in (2) different small packages. Our pocket microscopes are compact and perfect for a clear, close look at stamps, coins, flora, insects or assorted minutiae. The 30X version measures 5-3/4" x 1-5/8" x 3/4" in...Starting at $7.75Starting at $7.75 -
SALE
3-PIECE CORK BORING TOOL SET
There's a tool for everything. Think post-hole diggers for a model railroad layout. All right, all right. Think cork borers for all those solid corks and rubber stoppers in laboratories, the ones that need holes for glass and rubber tubing. Our each is a...$5.00$6.5023% OFF$5.00$6.5023% OFF -
PYRAMID SHAPED SHARPENER DUO
These curved pyramid-shaped pencil sharpeners aren’t “cut-you” sharp, but they do have precise ridges and points, and they do exhibit a certain understated attractiveness. You’ll get a (2)-pack of 2-1/2” plastic pyramids,...$3.50$3.50 -
HANDLED ERLENMEYER FLASK COFFEE CUP
We’ll say. Herr Erlenmeyer of flask fame was handled Richard August Carl Emil Erlenmeyer, but you can call him Emil. Our Borosilicate glass version of his flask holds 500ml, and is graduated from 200ml to 400ml in 50ml increments. Stands...$13.95$13.95 -
900ML LARGE MORTAR & PESTLE
And a pestle to match. This 900ml, large-capacity mortar and pestle set is made for the lab but would also be proud to serve in your kitchen. (Call it the Guac Pot.) Mortar measures 6-1/4” across x 3-3/4” tall with a 7-1/2” long pestle...$29.45$29.45 -
SALE
8-LB PULL NICKEL PLATED MAGNET
Like Wonder Woman, this nickel-plated rare earth magnet is pretty and extremely powerful. It’s a 3/4” square x 1/4” thick neodymium magnet with an 8-lb pull and a better-than-usual plating job.$6.28$7.9521% OFF$6.28$7.9521% OFF -
1 INCH SUPER STRONG NEODYMIUM DISK MAGNET
Nice rare-earth neodymium disk magnet, 1" dia, about the same as a quarter but over twice as thick at 4mm. Rare-earth magnets are permanent and powerful, and this one has approx 7 lbs pull, and always will. Comes with a galvanized metal keeper approx 2"...$4.35$4.35 -
PICK-UP BAR MAGNET 35-40 LBs WITH EYE LOOP
Okay, it isn't the cheapest magnet in the warehouse - but we pulled about 35-40 pounds with this 4-7/8" x 1" x 3/4" ceramic magnet, and we think it's a bargain. It has a 6" bracket with mounting holes on 5-1/2" centers, plus a 1/2" ID eyehook...$11.95$11.95