
Designed by Yves Polypropylene for his 2010 Spring Laboratory Collection, these lightweight lab coats are polypropylene-tough (think Tyvek-ish) but still cheap enough to toss without wincing. In white with limp shirt-style collars, 5-snap fronts and elastic wrist closures. You pick XL (35"), XXL (37") or the mega-tech special XXXXL (40" long).
![]() |
40690 DISPOSABLE WHITE LAB COAT X-LARGE | |
![]() |
40691 DISPOSABLE WHITE LAB COAT XX-LARGE | |
![]() |
40692 DISPOSABLE WHITE LAB COAT XXXX-LARGE |
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
You bought one of our excellent microscopes - now you need interesting, good-quality slides. You need our Microscope Accessory Kit. The kit includes The World of the Microscope, a well-illustrated 48-page book that explains the instrument and how to use it. You get supplies to create your own slides, including a box of (72) standard glass slides, about 1" x 3", with ground edges; tweezers with which to position your specimens; a 4" glass dropper with a rubber bulb from which to drop small amounts of liquid onto the specimens; and (100) square pieces of #1 thickness cover glass to place over them. A great way to get focused.
![]() |
91942 MICROSCOPE KIT |
We collected it ourselves, from local students. (Just a little joke, teachers.) What we have here is bacteria-experiment kit for classroom use with (2) 200ml bottles of prepared nutrient agar, (20) sterile Petri dishes, (10) sterile swabs, and (4) instruction sheets. Made for individual experiments or for use with (4) groups of up to (6) students. Use it to test common surfaces, do clean hands/dirty hands or clean mouth/dirty mouth tests of soap and mouthwash, or compare students' mouths to a dog's mouth, if you have a dog handy.
![]() |
93557 BACTERIA KIT |
They're gray rubber stoppers, 3/4" dia at the top, threaded at the bottom to fit 17mm ID bottles. They're 7/8" long OA, with a threaded portion 7/16" long. Which doesn't matter a whole lot if you're using them for their most obvious use, which is to glue them to your neck for the world's absolutely best Frankenstein costume!
![]() |
34737 RUBBER STOPPER |
Almost big enough to pick up mortals: 10" long, 15/16" wide, with a mouth that rests open at 1-3/16". Stainless steel, non-magnetic tip, with a smooth, ungrooved tip that's .046" wide. Good for giant splinters, crafts, jewelry, electronics, or sushi.
![]() |
93236 10-INCH TWEEZER |
From Lomo®, this adapter attaches 1/3" and 1/2" C-mount video and digital cameras to their HT-30 Trinocular microscope. Barrel is 3-3/4" long x 1-3/16" dia with a 1-1/2" dia top portion with a non-magnifying flat lens inside, and a threaded bottom end. Find other uses for this device and win valuable prizes! OK, we lied about the valuable prizes, but tell us what you did with this and we promise to be really impressed.
![]() |
12428 LOMO CAMERA-MICROSCOPE MOUNT |
Always a good thing. (Also an Errol Flynn movie.) Keep yours in our perfect specimen cup. Translucent plastic with a screwcap, 2-5/16" tall x 2-1/2" dia. Holds up to 4 oz/120 ml and is marked in 1/2 oz and 20 ml increments. Both top and cup are marked for writing "Name, Room No., Doctor, Date, and Time." Sterile if unopened, but we can't guarantee it.
![]() |
93481 SPECIMEN CONTAINER |
Wear this to your chemistry final and see how far you get. 100% pre-shrunk black cotton T-shirt with a glow-in-the-dark, color-coded periodic table. Made right here in Chicago by guys with high GRE scores. Large only, because it's a big table.
![]() |
92861 ELEMENTAL T-SHIRT |
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
If you want something done right…. And yes, that includes laboratory slides. This 17-piece slide-making kit from Elenco includes (10) blanks, (12) cover glasses, labels, and static slide covers, magnifier, (2) vials & graduated cylinders, shrimp eggs, methylene blue, micro-hatchery, goggles, and more.
![]() |
93690 SLIDE KIT |
Used to regulate flow through a flexible tube. The screw driven jaw can be accurately adjusted in any position from closed to fully open to allow you to get just the rate of flow you want. The swing-away bottom jaw design lets you install over already connected tubing. The jaw opens to a maximum of 7/8" high and is 15/16" wide. Made of nickel plated steel, all edges are rounded to avoid cutting the tubing.
![]() |
88189 CLAMP, SCREW |
This PVC tube is wearing an elegant undergarment: an inner layer of braided nylon! 1/4" OD , the PVC is black. The nylon interior gives it extra strength, not to mention a velvety feel and a satiny shine. Sold in voluptuous lengths of 10 feet.
![]() |
27650 PVC/NYLON TUBING |
Click a phrase to shop for products associated with that phrase (AKA "Tag"). More popular tags appear bigger. Learn more »