Glassware

  Height: 380mm without stopper, 413mm with stopper Ground glass joint is perfect for corrosive & acidic applications Discontinued from manufacturer, now available to the public for a limited time! Compare with similar items retailing...... more info

  5ml capacity centrifuge tube Made from heat resistant borosilicate glass  Disposable Our 5ml disposable centrifuge tubes are made of high quality borosilicate glass,which has the advantages of low density,high mechanical...... more info

  5ml capacity centrifuge tube Made from heat resistant borosilicate glass  Ground glass stopper Our 5ml graduated centrifuge tubes are made of high quality borosilicate glass,which has the advantages of low density,high mechanical...... more info

  500ml Erlenmeyer Flask with "ST" Taper-Ground Neck. ASTM E1404, E123, Type II, Class 1 Ground Glass Joint suitable for highly corrosive and/or acidic applications. Graduated every 50ml Stopper not included... more info

  1000ml Florence Flask, Boiling, Single Neck with Ground Glass Joint ASTM E-1403, Type I Ground Glass Joint suitable for highly corrosive and/or acidic applications. Stopper not included.... more info

  250ml Florence Flask Tooled Mouth ASTM E1403 Type I, Class 1 Discontinued from manufacturer, now available to the public while supplies last!... more info

500ml Retort (aka Distilling Flask) Made of high strength Pyrex glass Sidearm sits 77mm below the top of the neck at an angle of 75° May be used with Thermometers calibrated for 76mm immersion Fits #4 Stoppers (not included)... more info

  25ml, Flat bottom Includes ground glass stopper Highly accurate single graduation Made of heavy duty 3.3 borosilicate glass   Class A Volumetric Flask.  Manufactured from high quality inert 3.3 borosilicate glass. Meets the.... more info

Micro Glassware Set For those of you with a need for specialized small glassware, we've assembled a micro set for you. Perfect for dealing with small amounts of material. Like all our glassware, this set is fabricated from top quality heat...... more info

Student Glassware Set A basic/student glassware set for Laboratory use. Everything you see in the image above is included. A top quality and fairly inexpensive set of the most popular & necessary Laboratory Glassware items. All glassware is...... more info

Basic Lab Glassware Set New, most popular glassware, updated for 2021 We've assembled a new Basic Lab Glassware Set consisting of the most popular and useful pieces for general laboratory and chemistry use - and our new set is our most affordable...... more info

Intermediate Lab Glassware Set An expanded version of our popular Basic Lab Glassware Set - everything you see in the image above is included. The set includes a porcelain Mortar & Pestle and high temperature Crucible. We also added a larger...... more info

Organic Lab Glassware Set A top quality organic chemistry glassware set. Everything you see in the image is included. All glassware is fabricated from high quality Borosilicate (Pyrex type) heat resistant glass. Ideal for setting up a lab, or...... more info

Test Tubes, small Package of 12 of our smallest Test Tubes, 10 mm x 75 mm (4 ml capacity). Like all our glassware, they are fabricated from top quality heat resistant Borosilicate (Pyrex-type) glass. These Test Tubes can be used for applications up.... more info

Test Tubes, standard Package of 12 of our general purpose 'standard' Test Tubes, 15 mm x 150 mm (17 ml capacity). Like all our glassware, they are fabricated from top quality heat resistant Borosilicate (Pyrex-type) glass. These Test Tubes can be..... more info

Test Tubes, large Package of 6 of our large Test Tubes, 20 mm x 150 mm (33 ml capacity). Like all our glassware, they are fabricated from top quality heat resistant Borosilicate (Pyrex-type) glass. These Test Tubes can be used for applications up..... more info

11" long (approx.) pieces of standard 6mm (outside diameter) glass tubing. This is the proper size tubing for fitting the holes in rubber stoppers. We flame polish the ends of the tubing so there are no sharp edges to worry about. Easily bent to the.... more info

Far superior to using a file to score and snap glass tubing, our Tubing Cutter makes cutting glass tubing of any size a snap. You can even cleanly cut Test Tubes in half with this cutter. Simply clamp it on a length of glass tubing, rock it back &...... more info

Genuine Pyrex brand, heat resistant glass rods. Great for all sorts of uses. Rods are 6 mm in diameter and just under 12" (300 mm) long. We flame polish the ends so there are no sharp edges to deal with. Comes in a package of 3 Glass Stir Rods, pack.... more info

Beakers, single Laboratory Beakers, made from uniform thickness, high quality, heat resistant Borosilicate (Pyrex type) glass. Clear graduations with a reinforced rim. Accurate to within 5% of rated capacity.... more info

Here's a great deal on a set of 5 of the most popular Beaker sizes. Includes 1 each of the following sizes:  50 ml, 100 ml, 250 ml, 600 ml, 1000 ml. Double graduations with a reinforced rim. Accurate to within 5% of rated capacity. All made from...... more info

Erlenmeyer Flasks Erlenmeyer Flasks, made from high quality heat resistant Borosilicate glass. Uniform thickness with a heavy beaded rim. Accurate to within 5% of rated capacity. NOTE: 3000ml size is SOLD OUT Erlenmeyer Flask Rubber Stopper Sizes.... more info

Erlenmeyer Flask Set Here's a great deal on a set of 5 of the most popular Erlenmeyer Flask sizes. Includes 1 each of the following sizes:  50 ml, 150 ml, 250 ml, 500 ml, 1000 ml. Printed with double graduations. Accurate to within 5% of...... more info

Class Cylinders (also known as 'Glass Globe's). These are heavy glass cylinders typically used for outdoor lanterns as shown above. We've found them useful in making Cloud Chambers and other scientific applications. If you have an application or...... more info

Florence Flasks (round but with a flat bottom) , made from high quality heat resistant Borosilicate glass. Uniform thickness with a heavy beaded rim. Basically the same as the round flasks above, but the small flat bottom area allows the flask to...... more info

Round Bottom Flasks (Boiling Flasks), made from high quality heat resistant Borosilicate glass. Uniform thickness with a heavy beaded rim.Accurate to within 5% of rated capacity. Round Bottom Flask Rubber Stopper Sizes   25 ml # 2 50 ml # 4 150 ml..... more info

Student Electrolysis Apparatus A simple and affordable Electrolysis Apparatus used to make Hydrogen and Oxygen gas from water - ideal for student use. Clearly demonstrates how Hydrogen & Oxygen gas are produced by passing DC current through water..... more info

500 ml Distillation Set This laboratory quality distillation set is fabricated from uniform thickness heat resistant Borosilicate (Pyrex® type) glass. Unlike inexpensive distillation sets, ours features ground glass on all fittings (standard...... more info

Hoffman Apparatus One of the most elegant pieces of laboratory equipment, the Hoffman Apparatus, used to produce Hydrogen & Oxygen gas from water... or other gases from other liquids. This is a top quality piece of laboratory equipment,...... more info

Graduated Cylinders, small Graduated measuring cylinders made from heavy Borosilicate glass. 3 sizes available: 10 ml with graduations every 0.1 ml, 50 ml with graduations every 1 ml, and 100 ml with graduations every 1 ml.... more info

Graduated Cylinders, large Graduated measuring cylinders made from heavy Borosilicate glass. 3 sizes available: 250 ml with graduations every 2 ml, 500 ml with graduations every 5 ml, and 1,000 ml with graduations every 10 ml.... more info

100 mm (4") diameter funnel with 100 mm stem. Overall height is 190 mm (7.5"). Fabricated from heavy heat resistant Borosil glass. Uniform thickness throughout. See our Laboratory Equipment Page for Filter Paper.... more info

Long Stem Glass Funnels Fabricated from heavy heat resistant Borosilicate glass, our long stem glass funnels are available in 3 sizes: a 2" diameter, 3" diameter or 4" diameter. All have 6" long stems. They can be purchased seperately or in an...... more info

Standard Petri Dish for growing cultures or similar lab work. Heavy glass dish holds approximately 55 ml in volume. It measures 3.5" (90 mm) in diameter, and 5/8" (16 mm) high. Complete with matching glass cover.... more info

Disposable polystyrene Petri Dishes that offer both optical clarity and strength at an economical price. Standard size Petri Dishes 90 mm (3.5") in diameter x 15 mm (5/8") high. The dishes are sterilized and great for growing cultures or similar lab.... more info

High quality Watch Glasses made from clear flint glass (1.8 to 2.0 mm thick), fine ground and polished edges. Normally used for observing residue left from small amounts of evaporating liquids. Choose from the four sizes below.... more info

Reusable Mohr measuring pipettes are calibrated to deliver to baseline.  All pipettes are constructed of borosilicate glass and have permanent brown scale fused in glass.  Accuracy is printed on each pipette. Fast, uniform flow times. Color coded..... more info

 Here's a great deal on a condenser. Condensers find wide usage in the laboratory for distillation, reflux operations, extraction, etc. Highly efficient, and perfect for distilling water, making or concentrating acids, extracting oils or perfumes...... more info

Heavy, heat resistant Borosilicate (Pyrex type) glass Separatory Funnel. Used for separating liquids of different densities, the "Sep Funnel" allows you to drain off the heavier, denser liquid from the bottom. Precision fitting Teflon valve ensures..... more info

Our Vacuum Filtering Flask is basically an Erlenmeyer Flask with a vacuum port on one side. The port accepts hose with a 3/8" inside diameter. Normally used for vacuum filtration (see our Vacuum Filtration kit), but can also be used for a wide...... more info

Transfer Pipettes One piece molded, graduated liquid transfer pipettes. Made from LDPE (Low Density Polyethylene). They are chemically inert, resistant to just about everything and non-toxic. Controlled, reproducible drop size makes them perfect...... more info

One-piece Wash Bottle - fabricated from low density polyethylene (LDPE). The bottle is cast with a built-in delivery tube making it a sealed one piece unit. This eliminates any potential of the tube coming loose or leaking. 250 ml capacity, embossed.... more info

One-piece Wash Bottle - fabricated from low density polyethylene (LDPE). The bottle is cast with a built-in delivery tube making it a sealed one piece unit. This eliminates any potential of the tube coming loose or leaking. 500 ml capacity, embossed.... more info

One-piece Wash Bottle - fabricated from bright red low density polyethylene (LDPE). Labels may peel off and ink may rub off, but you won't mistake this for any other wash bottle. Eye-catching red color makes it an ideal container for liquids that...... more info

This is a set of 5 top-quality laboratory Polypropylene Beakers. For general use (where heating is not required ), we always prefer using Poly Beakers. Their sharper lip allows a more accurate pour, and low cost coupled with their unbreakable nature.... more info

Polypropylene Labware Set This is an excellent assortment of some of the most commonly used Poly Labware items. Kit consists of 20 items shipped in a convenient storage box. Personally, we use Poly Labware for almost all our work. The only...... more info

High quality procelain crucibles, made to withstand temperatures up to 1150°C. Glazed inside and out, except for outside bottom surface. Lids are included. The 30 ml crucible measures 30 mm tall with a top diameter of 53 mm tall and the 50 ml...... more info

This glazed evaporating dish can withstand temperatures up to 1050°C. It measures 90 mm in diameter with a capacity of 100 ml... more info

Mortar & Pestle Sets Fabricated from "tough as nails" high quality porcelain, these sets can take quite a bit of abuse. Choose from 80ml, 300ml or 500ml capacity. Glazed outside and rough inside for efficient grinding and features a footed bottom.... more info

Porcelainware Set A high grade Porcelainware set - all the components are 'A' grade - these are not cheap Chinese made porcelain components. 'A' grade porcelain labware something you rarely see available. This is a set of the most popular and...... more info

This is both an excellent and affordable kit for vacuum filtration. A specialized funnel with a flat, perforated bottom (known as a Buchner Funnel) is used with a Vacuum Filtering Flask and Vacuum Pump. Suction from the pump forces the liquid to be..... more info

A small tab of pure Platinum foil sealed in a glass tube with an internal conductive wire. Impervious to corrosion, these Platinum Electrodes are perfect for replacements for our professional Hoffman Apparatus, homebrew electrolysis devices, or for..... more info

To get your Distillation Apparatus, Condensers, or high power Laser Tubes operational you'll need a source of cool, running water. Our Coolant Pump Set includes a fully submersible pump and connecting tubing that will get you up and running in...... more info

Beaker Mug Laboratory Beakers with handles, made from uniform thickness, high quality, heat resistant Borosilicate glass. Great for handling hot liquids in the lab, or use at home for coffee mugs. Makes a great gift for your chemist & scientist...... more info

Large Beaker Mug Like our standard 400 ml Beaker mug, our large 600 ml version is made from the same uniform thickness, high quality, heat resistant Borosilicate glass. Great for handling hot liquids in the lab, or use at home as large coffee mugs.... more info

Erlenmeyer Flask Mug A 'chopped' laboratory Erlenmeyer Flask with handle, made from uniform thickness, high quality, heat resistant Borosilicate glass. Great for handling hot liquids in the lab, or use at home for coffee mugs. Makes a great gift...... more info