Bulb Dispensers
Also known as basters, these dispensers transfer larger amounts of liquid than bulb droppers. Liquids are dispensed in a stream, rather than drop by drop. These dispensers are two pieces, so you can remove the bulb for easy cleaning.
Stainless steel dispenser comes with a beveled needle tip to inject liquids.
For technical drawings and 3-D models, click on a part number.
Bulb Droppers
Transfer small quantities of liquid one drop at a time.
Style A dropper has a fine tip to dispense thin liquids.
Style E dropper has a wide tip to dispense thicker liquids.
Style F droppers have a removable bulb for easy cleaning.
For technical drawings and 3-D models, click on a part number.
Stem | Bulb | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Capacity, ml | Graduation Marks | Lg. | OD | Material | Color | Material | Color | Pkg. Qty. | Pkg. | |
| A | 5.5 | __ | 5 3/4" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 000000 | 00000 |
| B | 1.5 | 0.5 ml | 5 1/4" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 00000000 | 0000 |
| B | 5 | 1 ml | 7 5/8" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 00000000 | 0000 |
| C | 5.5 | __ | 8 7/8" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 000000 | 0000 |
| D | 7.5 | __ | 6 1/8" | 5/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 000000 | 0000 |
| E | 7.5 | __ | 5 1/8" | 3/16" | Polyethylene Plastic | Semi-Clear White | Polyethylene Plastic | Semi-Clear White | 10 | 000000 | 0000 |
| F | 0.5 | __ | 3" | 1/4" | Polyethylene Plastic | Semi-Clear White | Rubber | Black | 2 | 0000000 | 0000 |
| F | 1 | __ | 4" | 1/4" | Soda-Lime Glass | Clear | Rubber | Black | 2 | 0000000 | 0000 |
| F | 1 | __ | 4 1/2" | 1/4" | Polyethylene Plastic | Semi-Clear White | Rubber | Black | 2 | 0000000 | 0000 |
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.
Pipettes
Use these pipettes with pipette pumps. For quick identification, they have a color-coded band that indicates capacity. They're made of glass, so they resist chemical absorption.
For technical drawings and 3-D models, click on a part number.
Pipette | ||||||||
|---|---|---|---|---|---|---|---|---|
| Capacity, ml | Graduation Marks | Dia. | Lg. | Material | Color | Band Color | Each | |
| 1 | 0.1 ml | 1/4" | 13 3/4" | Borosilicate Glass | Clear | Red | 0000000 | 000000 |
| 2 | 0.1 ml | 5/16" | 13 3/4" | Borosilicate Glass | Clear | Green | 0000000 | 00000 |
| 5 | 0.1 ml | 5/16" | 13 3/4" | Borosilicate Glass | Clear | Blue | 0000000 | 00000 |
| 10 | 0.1 ml | 3/8" | 13 3/4" | Borosilicate Glass | Clear | Orange | 0000000 | 00000 |
| 25 | 0.1 ml | 1/2" | 15 3/4" | Borosilicate Glass | Clear | White | 0000000 | 00000 |
Pipette Pumps
Use with a pipette (sold separately) to comfortably draw and dispense exact quantities with one hand.
For technical drawings and 3-D models, click on a part number.
Pipettes with Pump
Transfer measured streams of liquid.
Bulb pipettes require two hands.
Plunger pipettes can be used with one hand. Turn the thumbwheel to draw liquid into the pipette, then press the plunger for quick dispensing.
For technical drawings and 3-D models, click on a part number.
Pipette | Pump | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Capacity, ml | Graduation Marks | Dia. | Lg. | Material | Color | Lg. | Material | Each | |
Bulb | |||||||||
| 2 | 0.1 ml | 1/4" | 12" | Polypropylene Plastic | Semi-Clear White | 4" | Vinyl Plastic | 00000000 | 000000 |
| 5 | 0.1 ml | 5/16" | 13" | Polypropylene Plastic | Semi-Clear White | 4" | Vinyl Plastic | 00000000 | 00000 |
| 10 | 0.1 ml | 3/8" | 13" | Polypropylene Plastic | Semi-Clear White | 4" | Vinyl Plastic | 00000000 | 00000 |
Plunger | |||||||||
| 2 | 0.1 ml | 1/4" | 12" | Polypropylene Plastic | Semi-Clear White | 7 1/4" | Polypropylene Plastic | 00000000 | 00000 |
| 5 | 0.1 ml | 5/16" | 13" | Polypropylene Plastic | Semi-Clear White | 7 1/4" | Polypropylene Plastic | 00000000 | 00000 |
| 10 | 0.1 ml | 3/8" | 13" | Polypropylene Plastic | Semi-Clear White | 7 1/4" | Polypropylene Plastic | 00000000 | 00000 |
Racks for Micropipettes
Hold micropipettes in an upright position to prevent them from rolling off your benchtop and to keep labs organized.
For technical drawings and 3-D models, click on a part number.
| For Number of Micropipettes | Hole Dia. | Ht. | Wd. | Dp. | Material | Color | Each | |
| 5 | 1/2" | 7" | 7" | 6" | Acrylic Plastic | Clear | 0000000 | 000000 |
Micropipettes
These fixed-volume micropipettes dispense a small amount of liquid for speedy, routine dispensing jobs. Plunger tip is color-coded by capacity. They require a tip (sold separately).
For technical drawings and 3-D models, click on a part number.
Micropipettes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacity | Pipette | Tips | ||||||||||
| µL | ml | Dia. | Lg. | Material | Color | Plunger Color | Each | Color | Pkg. Qty. | Pkg. | ||
| 5 | 0.005 | 1/4" | 5" | Polypropylene Plastic | Red | White | 0000000 | 000000 | Clear | 100 | 00000000 | 00000 |
| 10 | 0.01 | 1/4" | 5" | Polypropylene Plastic | Red | Yellow | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 20 | 0.02 | 1/4" | 5" | Polypropylene Plastic | Red | Light Blue | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 25 | 0.025 | 1/4" | 5" | Polypropylene Plastic | Red | Gray | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 50 | 0.05 | 1/4" | 5" | Polypropylene Plastic | Red | Purple | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 100 | 0.1 | 1/4" | 5" | Polypropylene Plastic | Red | Black | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 200 | 0.2 | 1/4" | 5" | Polypropylene Plastic | Red | Red | 0000000 | 00000 | Yellow | 100 | 0000000 | 0000 |
| 250 | 0.25 | 5/16" | 5" | Polypropylene Plastic | Red | Pink | 0000000 | 00000 | Blue | 100 | 0000000 | 0000 |
| 500 | 0.5 | 5/16" | 5" | Polypropylene Plastic | Red | Green | 0000000 | 00000 | Blue | 100 | 0000000 | 0000 |
| 1,000 | 1 | 5/16" | 5" | Polypropylene Plastic | Red | Blue | 0000000 | 00000 | Blue | 100 | 0000000 | 0000 |