Bulb Droppers
Squeeze the bulb to dispense liquids one drop at a time. These droppers are also known as transfer pipettes.
Droppers with a dispenser box stay organized and protected when they’re not in use. The box has a hinged front panel for easy access to droppers.
Fine tip droppers help you dispense very small volumes. They’re often used with fast-flowing liquids, such as water and gasoline.
Wide tip droppers are good for thicker liquids, such as gel, syrup, and thin paste.
Flexible stem droppers can be curved and bent without kinking to transfer liquids in tight areas.
Removable bulb droppers are easy to clean.
Bellows droppers have a large, accordion-shaped bulb that creates strong suction. They’re often used with viscous liquids.
Paddle droppers have a rigid end that’s used for mixing and spreading.
Droppers with graduation marks have molded markings that won’t fade or wash off.
Soda-lime glass droppers are easier to see through than plastic droppers, and they’re less likely to stain. They withstand chemicals, so you can sterilize them for repeated use.
Sterile droppers are individually cleaned and bagged to avoid contaminating your sample.
For technical drawings and 3-D models, click on a part number.
Capacity | Stem | Bulb | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
fl. oz. | ml | Graduation Marks | Lg. | Tip Dia. | OD | Material | Color | Material | Color | Features | Pkg. Qty. | Pkg. | |
Pack | |||||||||||||
Standard | |||||||||||||
0.05 | 1.5 | __ | 4 1/8" | 1/16" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 20 | 0000000 | 00000 |
0.186 | 5.5 | __ | 8 7/8" | 7/64" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 10 | 000000 | 0000 |
0.253 | 7.5 | __ | 5 1/8" | 13/64" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 10 | 000000 | 0000 |
0.253 | 7.5 | __ | 6 1/8" | 5/64" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 10 | 000000 | 0000 |
Fine Tip | |||||||||||||
0.034 | 1 | 0.25 ml | 5 29/32" | 9/64" | 3/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 10 | 00000000 | 0000 |
0.101 | 3 | 0.5 ml | 5 29/32" | 9/64" | 3/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 10 | 00000000 | 0000 |
0.186 | 5.5 | __ | 5 3/4" | 3/64" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 10 | 000000 | 0000 |
0.294 | 8.7 | __ | 5 3/4" | 1/16" | 1/4" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 20 | 0000000 | 0000 |
Wide Tip | |||||||||||||
0.05 | 1.5 | 0.1 ml | 4 5/8" | 1/16" | 1/8" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 20 | 00000000 | 0000 |
0.169 | 5 | 0.5 ml | 6 1/8" | 1/8" | 1/4" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 20 | 00000000 | 0000 |
0.253 | 7.5 | 0.5 ml | 6 1/4" | 1/8" | 5/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 20 | 00000000 | 0000 |
Flexible Stem | |||||||||||||
0.04 | 1.2 | __ | 2 1/2" | 1/8" | 1/8" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 20 | 0000000 | 0000 |
0.135 | 4 | __ | 3 3/8" | 1/8" | 1/8" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 20 | 0000000 | 0000 |
0.507 | 15 | __ | 6 1/8" | 1/8" | 1/8" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | Sterile | 20 | 0000000 | 0000 |
Removable Bulb | |||||||||||||
0.017 | 0.5 | __ | 3" | __ | 1/4" | Polyethylene Plastic | Semi-Clear White | Rubber | Black | __ | 2 | 0000000 | 0000 |
0.034 | 1 | __ | 4" | __ | 1/4" | Soda-Lime Glass | Clear | Rubber | Black | __ | 2 | 0000000 | 0000 |
0.034 | 1 | __ | 4 1/2" | __ | 1/4" | Polyethylene Plastic | Semi-Clear White | Rubber | Black | __ | 2 | 0000000 | 0000 |
Bellows | |||||||||||||
0.05 | 1.5 | 0.5 ml | 5 1/4" | 5/32" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 10 | 00000000 | 0000 |
0.169 | 5 | 1 ml | 7 5/8" | 9/64" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 10 | 00000000 | 0000 |
0.777 | 23 | __ | 1ft. | 1/8" | 3/8" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | Sterile | 20 | 0000000 | 0000 |
Dispenser Box | |||||||||||||
Standard | |||||||||||||
0.169 | 5 | 0.5 ml | 6 1/8" | 1/8" | 1/4" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 500 | 00000000 | 00000 |
0.253 | 7.5 | 0.5 ml | 5 3/4" | 1/8" | 5/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 500 | 00000000 | 00000 |
Fine Tip | |||||||||||||
0.043 | 1.3 | __ | 2" | 1/16" | 1/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 500 | 0000000 | 00000 |
0.05 | 1.5 | __ | 4 1/8" | 1/16" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 400 | 0000000 | 00000 |
0.169 | 5 | __ | 6" | 1/32" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 250 | 0000000 | 00000 |
0.294 | 8.7 | __ | 5 3/4" | 1/16" | 1/4" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 400 | 0000000 | 00000 |
Wide Tip | |||||||||||||
0.05 | 1.5 | 0.1 ml | 4 5/8" | 1/8" | 1/8" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 500 | 00000000 | 00000 |
0.236 | 7 | __ | 4 7/8" | 1/4" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 500 | 0000000 | 00000 |
Flexible Stem | |||||||||||||
0.04 | 1.2 | __ | 2 1/2" | 1/8" | 1/8" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 500 | 0000000 | 00000 |
0.135 | 4 | __ | 3 3/8" | 1/8" | 1/8" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 500 | 0000000 | 00000 |
0.219 | 6.5 | __ | 6 1/8" | 1/16" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 500 | 0000000 | 00000 |
0.507 | 15 | __ | 6 1/8" | 1/8" | 1/8" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 250 | 0000000 | 00000 |
Bellows | |||||||||||||
0.507 | 15 | 1 ml | 8 1/2" | 1/8" | 5/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 250 | 00000000 | 00000 |
0.777 | 23 | __ | 1ft. | 1/8" | 5/16" | Polyethylene Plastic | Clear White | Polyethylene Plastic | Clear White | __ | 100 | 00000000 | 00000 |
Paddle | |||||||||||||
0.027 | 0.8 | __ | 4 7/8" | 1/8" | 1/8" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | __ | 500 | 0000000 | 00000 |
Disposable Droppers
Use these glass droppers once and then throw them away to reduce the risk of cross contamination. To control the flow, cover the open top with your thumb.
For technical drawings and 3-D models, click on a part number.