
Rejoice, we have finally found a source of reasonably priced borosilicate lab glassware. This is the kind of glass in the trade marked Pyrex(tm) and Kimax(tm) labware. The stuff you can put right over the flame of the Bunsen burner, or directly onto the hot plate. This stuff is imported from China, and is considered student grade, which is good enough for anything but the most exotic applications. We have beakers, test tubes, graduated cylinders and flasks. Compare the prices below and you will see that they are around half the U.S. equivalent. Call us for larger quantity prices.
![]() |
88987 BEAKER, 1000ML | |
![]() |
92611 BEAKER, 2000ML | |
![]() |
88985 BEAKER, 250ML | |
![]() |
88984 BEAKER, 50ML | |
![]() |
88986 BEAKER, 600ML | |
![]() |
88993 ERLEN FLASK, 500ML | |
![]() |
88992 ERLEN. FLASK, 250ML | |
![]() |
88991 ERLEN. FLASK, 50 ML | |
![]() |
88989 GRADUATED CYL. 100ML | |
![]() |
88988 GRADUATED CYL. 10ML | |
![]() |
88990 GRADUATED CYL. 250ML | |
![]() |
88995 TEST TUBE, 13X100MM | |
![]() |
88996 TEST TUBE, 16X150MM | |
![]() |
88997 TEST TUBE, 20X150MM | |
![]() |
92614 TEST TUBE, 25X150MM |
Just because hospitals toss 'em after one use doesn't mean you should. These are sterile scalpels, and they're ultra-handy in the shop or craft room. Measure 6" long with snap-off blade shields. You pick #10 with a rounded profile or #11 with pointed blades
![]() |
89241 SCALPEL, #10 | |
![]() |
89243 SCALPEL, #11 |
The budding home scientist and horticulturist will both delight in the ease with which this self contained soil test kit brings discovery. The kit measures not only ph., but also Nitrogen, Phosphate and Potash content and contains material for 40 tests. Since these are the essential ingredients affecting plant nutrition, we see a science project in the making: experimental plant growth in soils with different amounts of acidity and/or nutrients. From Luster Leaf(tm), the kit is entirely self contained and includes complete instructions for use and explanations. Be careful, please, the kit does have chemicals and should not be used by young children without supervision.
![]() |
88690 MULTI SOIL TEST KIT |
Grow a beautiful garden full of plants that love your soil! It's easy if you know your soil's pH, and we have a gauge to help you! Stick the probe into moist soil for the pH to register in a separate 4" x 2" x 1" gauge box on the end of a 26 ft. cord. That let's you keep the probe in the garden while reading the gauge at your doorstep! A needle indicates the pH on a scale of 3.5-9, and you get a list of which plants like which pH levels.
![]() |
91586 PH GAUGE |
These are left over from those scrumptious hot meals that hospitals serve. Use the trays and lids when you're under the weather, or serving someone who is. Mix and match them, but carefully, since the round lids fit some bottoms better than others-and the 8" square x 2-7/8" deep lid don't fit nothin' we've got. On the other hand, we think the trays also make perfect indestructible flower pot saucers, and the lids, which have recessed handles so they can sit on their heads (which is more than you can do), would make nice wide planters themselves. Some of them say they can take heat and some say they can't but we're pretty sure they're talking about hospital ovens because they all do just fine warming up tortillas in the office microwave. Assorted unmatched colors (our choice).
| Fits | |||
|---|---|---|---|
![]() |
36292 8" SQUARE LID | N/A | |
![]() |
36291 8-1/2" LID | 36294, 36296 | |
![]() |
36296 8-1/8" TRAY | N/A | |
![]() |
36297 9-1/8" TRAY | N/A | |
![]() |
36298 9-5/8" TRAY | Lids Slightly Small |
This Velleman DVM 1300 Light Meter displays measurements between 0.1 and 50K lux in (5) different ranges on a liquid crystal display with (4) 1/2" high digits. Filtered 1-1/2" dia sensor on a 13" coiled cord. The 4-5/8" x 2-3/8" x 7/8" case has reflective tape on the back for dealing with a shadow. Comes in a vinyl case with a recommended-illumination chart and a 12-volt battery.
![]() |
92715 LIGHT METER |
Here’s a fine pair of nylon bristle brushes, just perfect for cleaning test tubes, aquarium filter tubes or your favorite long-necked soda bottle. The smaller brush is 8-1/2” long with a 1/2" dia. while the larger is 10-1/2” overall with a 1-3/8” dia. The bristle area for both is approx. 3-1/2” long.
![]() |
88221 LG TEST TUBE BRUSH | |
![]() |
88220 SM TEST TUBE BRUSH |
It's stylish, it's handy, it has a slightly menacing look to it, and-truth be told-it's a lot of fun. It's a handheld butane torch, great for everyone: in the lab, under the hood, working with circuitry, heck, a chef can even use it to flambé the dessert. 6-1/4" tall, 3-5/8" x 2-1/4" dia base, 3-5/8" long at the top, with a textured grip, push-button start with safety, and air adjustment to control the size of the flame. Easy to fill with butane, which you'll need to do 'cause no fuel is included.
![]() |
27439 BUTANE TORCH |
This handheld pH meter from Hanna Instruments measures 0-14 pH to 0.01 resolution, accurate to +/- 0.2. Calibration screw for 7.01, and another for 4.01 or 10.01 pH. The unit is 6-3/4" X 2" X 15/16" OA, with a 4-digit 1-1/8" X 1/2" LCD readout, and a replaceable 4-1/8" long x 9mm dia probe that screws into the case. Comes with a tip cover for the probe and (2) button-cell batteries. Don't forget to order the 20mL foil packs of pH 4.01, 7.01 or 10.01 Buffer Solution, with a chart listing the specific pH of the solution at various temperatures. Made for laboratory or industrial use only, it has a tolerance of +/-0.01 pH at 77°F. Also from Hanna Instruments.
![]() |
93947 BUFFER SOLUTION PH 10.01 | |
![]() |
93946 BUFFER SOLUTION PH 4.01 | |
![]() |
93009 BUFFER SOLUTION PH 7.01 | |
![]() |
92999 PH METER |
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 black plastic with a focus knob, on/off switch, small LED for illumination, and a vinyl carrying case. Requires (2) "AA"s. The 60X version is a microscopic 3-1/4" x 1-3/16" x 3/4" and has a built-in white LED illuminator powered by (3) coin-cell batteries that are included. Magnifies from 60-100X, with coarse- and fine-focus knobs, and has a vinyl carrying case.
![]() |
34407 30X HANDHELD POCKET MICROSCOPE | |
![]() |
93252 60X HANDHELD POCKET MICROSCOPE |
This hard-plastic black box has brass-plated, spring-loaded hinges that snap it shut or hold it open at a 90° angle. (And that don't snap off themselves after six months, like the plastic hinges do.) Measures approx 6" x 4" x 2-1/4". The surface is textured, with a 2" x 4" smooth label section on the top.
![]() |
93702 BLACK BOX |
Click a phrase to shop for products associated with that phrase (AKA "Tag"). More popular tags appear bigger. Learn more »