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SU-P1000
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Prices valid in USA, Canada, and PR only.
The SU-P1000 micropipette puller was developed through years of experience with the Flaming/Brown style micropipette pullers and infused with leading edge technology. The most obvious new feature is the color touchscreen display that provides an intuitive and full-featured interface.
Download the current SU-P1000 data sheet.
The extensive library of programs found in the popular Sutter Cookbook has been incorporated into the puller and is available to the user via the touchscreen display. You need only specify the glass, filament, and type of pipette you require and a suitable program will be identified and available for installation. This takes the guesswork out of pipette pulling and simplifies programming.
The Pre-heat mode actively heats and controls the jaw temperature and assures that the jaws have reached a specific temperature before the glass is pulled. This can increase the stability of the program from pull to pull. Copy and paste functions assure that programs can be easily written and the line repeat mode simplifies multi-line programming. A safe heat mode is an additional feature that helps the user avoid using heat settings that might damage or burn out the filament. When the safe heat mode is turned on, the puller will “check” the installed heat and alert the user when a given heat value is too low or too high in relation to the ramp value. User notes can be added to each program for annotating important information.
New features include:
Micropipette Fabrication
Instructional Videos
| Dimensions | 53 x 36 x 30 cm (21 x 14 x 12") |
| Weight | 18.59 kg (41 lbs.) |
| Electrical | 115/230 V, 50/60 Hz |

$10,963.00
Multiple SKUs
Multiple SKUs
World Precision Instruments' PUL-1000 is a microprocessor controlled, four-stage, horizontal puller for making glass micropipettes or microelectrodes used in intracellular recording, microperfusion and microinjection. It offers programmable sequences of up to four steps with complete control over the heating, force, movement and cooling time. This allows graduated cycles for a variety of applications. PUL-1000 can produce pipettes with tip diameters from less than 0.1µm to 10+ µm.
Crafting high-quality glass micropipettes is essential for precision work in microinjection, patch clamping, electrophysiology, and a wide range of microsurgical and research applications. WPI offers a complete suite of microforges, pullers, and bevelers designed to help researchers create consistent, reproducible pipette shapes tailored to their experimental needs. Whether you’re pressure-polishing patch-clamp pipettes, preparing multi-barrel assemblies, or measuring electrode impedance, the tools below provide reliable control, advanced programmability, and robust optical performance to support even the most demanding labs.
Below are some popular pullers from WPI, including Sutter pullers. Here we compare them so you can choose a system that is best suited for your application.
Pulling capillary glass into micropipettes or microelectrodes is a science and an art. Not only must you understand the environmental factors and the physics affecting each pull, but you must also know how to tweak your program to pull tips of consistent shape and size. Glass micropipettes or microelectrodes are used in intracellular recording, patch clamp, microperfusion, and microinjection. Let’s look at some factors that can affect the pulling of glass and how to adjust a program to get the micropipettes you need for your application.
Selling fast!
Get yours while you can.