Lab Glass & Vessels

Hard polypropylene beakers, milky white with a fine pouring spout. No good for flames, but great for low-temp lab applications. Also useful in the kitchen, the garage, or (the big one especially) as a plant watering can.

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...

Porcelain mortars and pestles. Great heavy duty mortars, with sides that are easily 5/16" thick on the smaller ones, and up to 1/2" on the larger. The mortars are glazed outside, but rough inside, the better to grind, and have a pouring lip. The business...

1000ml Borosilicate flask to be exact. What are it's measurements? Well it's made of borosilicate glass, it stands a hair under 9" tall and measurements are at 400ml, 600ml, 800ml and 1000ml. It's a beauty. Oh yea, they are boxed individually. 

These clear plastic test tubes hold 10ml and measure 101mm (4") long x 16mm (5/8") dia and come with matching #5 corks. You'll receive a handy package of (10) which is enough for a ROY G. BIV optical display which includes the...

Know any science geeks who love a good cup of Joe? As usual we've got you covered. This 500ml Erlenmeyer flask coffee mug is made of borosilicate glass and is graduated up to 400ml. Has a handy handle and makes a sweet gift for the overcaffeinated.

If you lose sleep keeping track of your daily intake, have we got 2-in-1 special for you! This handy 500mL clear glass beaker mug not only proudly proclaims that it's for caffeinated beverages only, but it also has 50mL graduations to let you know just...

Make your own calorimeter with these parts: a 100ml Borosilicate Erlenmeyer flask; a 6-1/4” tall x 4” dia aluminum chimney with a port cut out of it; a 4-1/2” square aluminum plate with a hole to hold the flask;...

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...

You pick small, medium or large borosilicate reagent bottles, all with ground glass stopper. Small is 60ml, 3-5/8" tall x 1-5/8" dia with a 7/8" long neck and a 1/2" ID mouth. Medium is 125ml, 4-3/4" tall x 2-1/8" dia with a 1"...

A clear-glass, heat-resistant, volumetric flask with a ground glass neck and mating glass stoppers. These flasks are calibrated either at 500ml or 1000ml depending on which size you need. Both are around 12" tall. Not into lab...

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.

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...

So we're pricing these borosilicate boiling flasks to move quickly. We've got (3) sizes, all with slightly flattened bottoms, each with a single, discreet, capacity mark in white. While the actual physical size can vary slightly, the volume remains the...

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...

Not just for the lab, these will transform your dull home into an amazing lab-tech dream castle any mad-scientist would be proud of. Your transformation from mild to magnificant starts here with this boxed set of heat resistant Erlenmeyer Flasks. You'll...

These must be our smartest borosilicate glass cylinders with bases and pouring spouts because all (4) of them are graduated. No, we’re not going to apologize. But Modern Curiosity will throw in (2) cleaning brushes, 7-1/2” and 10-1/2”...

This funnel looks delicate, but it's borosilicate so heat won't hurt it. The tough little glass funnel has a 75mm (approx 3") ID mouth and an 80mm long neck with a 6mm ID fluted outlet. No markings.

Every lab needs one: this spring-loaded metal pincer lets you rotate a glass tube against a cutting blade, then press down to snap the tube just where you want it snapped. Simple and precise, for tube diameters from tiny to 1-1/2".

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.

Grow your own bacteria with this lab kit from EduSci. You get (3) sealed sterile Petri dishes plus a 1/8-oz bag of agar and instructions for use. Bonus: they teach you that agar is pronounced like jogger without the j.

Polypropylene beakers times five. This  nesting set of beakers, think matryoshka nesting dolls, includes a 50ml (marked in 5ml increments) beaker 2-1/8" tall x 2", a 100ml (5ml incr) 2-3/8" x 2-3/8", a 250ml (10ml incr) 3-7/8" x 3-1/4", a 500ml...

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...

Poly wanna beaker? 12-pack of brand new 250ml polypropylene beakers. They are even graduated! 25ml increments to be exact. Each has a pouring lip and they come in a beautiful beaker box. Filling up a lab ✅ Kids birthday party ✅ Terrariums ✅ Mixing paints...

. 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.

From Bomex, this glass filtering flask is 500ml, stands 7" tall x 4-3/16" dia at the base, with a 1-1/16" dia mouth. The flask takes a #9 stopper and a 9mm OD outlet nipple.

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...

Great little clear glass heat resistant test tubes in all your favorite sizes. Handy in the lab or think outside the box and use them to store varied small and colorful items, as part of a craft project or as a single stem flower vase. Corks listed in...

No lab is complete without a cone-shaped Bomex separatory funnel with ground glass stopper and petcock and this 100ml one is 14-1/2" overall. Is case you're wondering, and we sure were, these are used in liquid-liquid extractions...

Your Inner Scientist Needs a Bigger Flask (But We Settled for Beakers). Modern Curisoity brings us this incredible set of (12) brand new 500 mL plastic (polypropylene) beakers. Each has 25mL increment measurements on the side and a pouring lip. They...

These translucent, plastic centrifuge tubes are 50ml with filter inserts halfway down. They come with blue plastic screw caps, too. Not much else to say except go centrifuge something, will you? From Clothespin, part # CS-0050.

Nice graduated Erlenmeyer flasks. All are heat resistant and clear glass. A must have for any labware collection.

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.

Our (5)-piece plastic beaker set comes in a sturdy box, perfect for storage when not using them. Beakers are 1000ml in 50ml increments, 500ml in 25ml inc., 300ml in 25ml inc., and 100ml in 10ml inc. You’ll also get (2) brushes for cleaning, 10-1/2"...

Is your dog too stylish for dog tags? Wouldn’t be caught dead wearing them on a catwalk? If so, we’ve got just the thing for you. Our metal I.D. Tubes look like blingy pill capsules attached to little slip rings, and...

6" Laboratory Vacuum Desiccator Jar with Coorstek porcelain plate and GG fitting.