Plastic Bottles for Harsh Chemicals
These PTFE bottles won’t break down when storing most harsh chemicals. However, they will corrode from Alkali metal and elemental fluorine.
Mouth | Lid | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | Diameter | Height | OD | ID | Color | Type | Material | Color | Autoclavable | Maximum Temperature, °F | Each | |
PTFE Plastic  | ||||||||||||
| 0.84 fl. oz. / 25 ml | 1 1/4" | 2 3/8" | 7/8" | 3/4" | White | Threaded | PTFE Plastic | White | Yes | 500° | 0000000 | 0000000 |
Quick-Clamp Stainless Steel Bottles
Fill these air-and liquid-tight bottles directly from your line to store, test, and ship liquids. Connect to a quick-clamp fitting (also known as tri-clamp) with the included seal and clamp to fill, then secure the contents with the lid. Bottles are 316L stainless steel, which is easy to clean and does not react to the acids and alkalies in food, or chemicals such as sulfuric acid. The extra-smooth interior is polished to prevent product buildup and inhibit bacteria growth. These bottles are engraved with lot numbers for traceability and include a material test report.
Bottles with a capacity up to 3.8 fl. oz., also known as stability bottles, are often used to test pharmaceuticals, chemicals, and beverages for changes over time.
| Capacity | Dia. | Ht. | Flange OD | For Tube OD | Interior Smoothness, Ra | Seal Material | Autoclavable | Passivation | Certification | Each | |
316L Stainless Steel Bottle and Lid | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.85 fl. oz. / 25 ml | 2" | 2 1/2" | 1.984" | 1 1/2" | 10 | Silicone Rubber | Yes | Not Passivated | Material Certificate with Traceable Lot Number and Test Report | 0000000 | 0000000 |
Plastic Beakers
Style G beakers have a lip to help prevent spills.
| Style | Cap. | Dia. | Ht. | Graduation Marks | Color | Max. Temp., °F | Autoclavable | Space Saving Features | Features | Each | |
Polypropylene Plastic | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| G | 0.85 fl. oz. / 25 ml | 1 5/8" | 1 5/8" | 2.5 ml | Semi-Clear White | 275° | Yes | Nestable | Lip | 00000000 | 00000 |
Plastic Graduated Cylinders
Precisely measure and pour liquids.
Cap. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | ml | fl. oz. | Dia. | Ht. | Mouth ID | Graduation Marks | Color | Max. Temp., °F | Autoclavable | Specifications Met | Each | |
Polymethylpentene Plastic | ||||||||||||
| A | 25 | 0.85 | 13/16" | 6 5/8" | 11/16" | 0.5 ml | Clear | 275° | Yes | DIN 12680 TT Class B, ISO 6706 | 0000000 | 00000 |
Polypropylene Plastic | ||||||||||||
| B | 25 | 0.85 | 13/16" | 6 5/8" | 11/16" | 0.5 ml | Semi-Clear White | 275° | Yes | DIN 12680 TT Class B, ISO 6706 | 0000000 | 0000 |
Glass Graduated Cylinders
Style B have a polyethylene bumper to prevent the cylinder from breaking if tipped over. Remove the bumper when heating or autoclaving the cylinder.
Cap. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | ml | fl. oz. | Dia. | Ht. | Mouth ID | Graduation Marks | Color | Max. Temp., °F | Autoclavable | Specifications Met | Each | |
Borosilicate Glass | ||||||||||||
| B | 25 | 0.85 | 7/8" | 5 1/2" | 3/4" | 0.5 ml | Clear | 300° | Yes | ASTM E1272 Class B | 0000000 | 000000 |
Crucibles
Mix and melt small quantities of powders and chemicals.
Capacity | ||||||||
|---|---|---|---|---|---|---|---|---|
| ml | fl. oz. | Diameter | Height | Color | Maximum Temperature, °F | Autoclavable | Each | |
PTFE Plastic | ||||||||
| 25 | 0.85 | 1 3/4" | 1" | White | 535° | Yes | 0000000 | 000000 |
Glass Mixing Flasks
Also known as volumetric flasks, these have a wide base and long neck for fast mixing. A fill line indicates the capacity. Remove lids before autoclaving.
Cap. | Mouth | Lid | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ml | fl. oz. | Dia. | Ht. | OD | ID | For Plug Trade Size | Color | Max. Temp., °F | Autoclavable | Type | Material | Color | Features | Each | |
Borosilicate Glass | |||||||||||||||
| 25 | 0.85 | 1 5/8" | 3 7/8" | 1/2" | 1/4" | C | Clear | 300° | Yes | Tight Fitting | Polyethylene Plastic | Yellow | Fill Line, Write-On Label | 0000000 | 000000 |
Cap. | Mouth | Lid | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ml | fl. oz. | Dia. | Ht. | OD | ID | For Plug Trade Size | Color | Max. Temp., °F | Autoclavable | Type | Material | Color | Features | Pkg. Qty. | Pkg. | |
Borosilicate Glass | ||||||||||||||||
| 25 | 0.85 | 1 5/8" | 3 7/8" | 1/2" | 1/4" | C | Clear | 300° | Yes | Tight Fitting | Polyethylene Plastic | Yellow | Fill Line, Write-On Label | 12 | 00000000 | 0000000 |
Reagent Reservoirs
Hold reagents and samples for easy access during pipetting. These reservoirs have an angled bottom, so you can collect samples even as your liquid starts to run low.
Rectangular reservoirs have molded graduation marks to see how much liquid is inside. There’s a pour spout on each corner to discard excess liquid.
Compartment | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cap., ml | Lg. | Wd. | Numeric Increments, ml | Lg. | Wd. | Ht. | Material | Color | Autoclavable | Features | Pkg. Qty. | Pkg. | |
| 25 | 5 1/2" | 2" | 15, 25 | 5 7/8" | 2 1/2" | 1" | Polystyrene Plastic | White | No | Pour Spout | 100 | 0000000 | 000000 |
Sterile Reagent Reservoirs
To make sure these reservoirs arrive sterile, they've been irradiated, individually bagged, and marked with a lot number. Use them to hold reagents and samples for easy access during pipetting. A V-shaped bottom helps you collect samples as your liquid starts to run low. All have molded graduation marks, so you can gauge how much liquid is inside. There’s a pour spout on each corner for discarding excess liquid. These reservoirs cannot be autoclaved or reused.
Compartment | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cap., ml | Lg. | Wd. | Graduated | Numeric Increments, ml | Lg. | Wd. | Ht. | Material | Color | Features | Autoclavable | Pkg. Qty. | Pkg. | |
Rectangular | ||||||||||||||
| 25 | 5 1/2" | 2" | Yes | 15, 25 | 5 7/8" | 2 1/2" | 1" | Polystyrene Plastic | White | Pour Spout, Sterile | No | 5 | 0000000 | 00000 |
Disposable Liquid Samplers
Toss these samplers after you collect and transfer liquid samples—they’re disposable to reduce the risk of cross contamination.
Insert the Style A samplers into your liquid and seal the top opening with your thumb to collect a sample.
Density Testing Flasks
Accurately measure the density of a liquid based on volume and weight. Also known as pycnometers, these flasks help you compare the specific gravity of a liquid to water. They’re often used for quality control in labs for food and beverage, pharmaceutical, or chemical manufacturing. Made from borosilicate glass, these flasks resist chemicals and won’t expand or contract from temperature changes. Use the included non-mercury thermometer to check the temperature of your sample—it's tested for accuracy, has small increments for precision, and is safe for shipping and handling. You can place these flasks in a constant temperature bath to control the temperature of the liquids inside.
To find the specific gravity of a liquid, divide the weight of the testing liquid by the weight of water at the same temperature.
Mouth | Thermometer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cap., ml | Dia. | Ht. | OD | ID | Color | Max. Temp., °F | Autoclavable | Includes | For Stem Lg. | Graduation Marks, °C | Temp. Range, °C | Each | |
Borosilicate Glass | |||||||||||||
| 25 | 1 5/8" | 6 7/8" | 5/8" | 3/8" | Clear | 930° | Yes | Thermometer | 1 1/16" | 0.2° | 14° to 38° | 0000000 | 0000000 |