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Bottle Top Dispensers & Burettes

Bottle Top Dispenser – Quick and Accurate Dispensing of Liquids

Pipette.com carries a large assortment of bottle top dispenser and burette makes and models for all your titration needs. We carry market leading brands such as BrandTech, Eppendorf, Hirschmann and many other brands to help you find the right unit for your laboratory needs.

The best way to dispense aliquots of liquid from large glass bottles or plastic bottles is to use a bottle cap or bottle top dispenser. The requirements of such dispensers are clear and simple: they must be capable of reproducible dispensing, without wasting any reagent.  With mutlitple adapters to fit any sort of glass or plastic bottle utilized in the laboratory, a bottle top dispenser from Pipette.com will provide the best results for your lab.

The bottle top dispenser you choose depends on your needs. Important factors to consider include the volumes you will be dispensing and the type of liquids you will be dispensing. Typical liquids you may need to dispense include strong acids and bases, saline solutions, organic solvents, trace metal free liquids, sterile media, etc.

Another factor to consider is whether you want a manual or digital unit. Below you will find options available from both categories to meet your specific needs. Other bottle top dispenser options that vary between different models and brands include the method of liquid dispensing, price and added features such as analog or digital display, etc. You can also check out which models we currently have on offer below under the “Current Promotions:” section.

To dispense your liquids with precision and accuracy, you need to be confident that your liquid handling equipment is up to a high standard and properly calibrated. Bottle top dispenser calibration is an important part of good laboratory practice. No scientist would use a pipette that is not correctly calibrated, and the same level of care should be applied when dispensing liquids using bottle top dispensers. Check out The Importance of Bottle Top Dispenser Calibration here.

In the long run, a high-quality bottle top dispenser combined with routine calibration of equipment will not only yield higher quality results, but can save your lab money on reagent loss, the need for repeated experiments due to error, and precious man-hours spent in the lab.

If you would like to aliquot small volumes, like 1 µL, we recommend using an electronic pipette or a repeater pipette.

Current Promotion:

Buy 3 Dispensette 3 Get 1 FREE

 

If you are concerned about the chemicals you are dispensing and or have specific questions related to the chemical compatibility then please give us a call at 800-243-3232

BrandTech Dispensette S Digital Bottletop Dispensers

BrandTech Dispensette S Digital Bottletop Dispense


The BrandTech Dispensette S Digital Bottletop Dispenser builds on the 50 year history of BrandTech dispensing expertise. Continual upgrades make the BrandTech Dispensette S Digital Bottletop Dispenser one of the safest and most convenient bottletop dispensers ever, while retaining the features that make the BrandTech Dispensette S Digital Bottletop Dispenser ...
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BrandTech Dispensette S Analog Bottletop Dispenser

BrandTech Dispensette S Analog Bottletop Dispenser


The BrandTech Dispensette S Analog Bottletop Dispenser builds on the 50 year history of BrandTech dispensing expertise. Continual upgrades make the BrandTech Dispensette S Analog Bottletop Dispenser one of the safest and most convenient bottletop dispensers ever, while retaining the features that make this bottletop dispenser one of the ...
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BrandTech Dispensette S Fixed Volume Bottletop Dispensers

BrandTech Dispensette S Fixed Volume Bottletop Dis


The BrandTech Dispensette S Fixed Volume Bottletop Dispenser builds on the 50 year history of BrandTech dispensing expertise. Continual upgrades make the BrandTech Dispensette S Fixed Volume Bottletop Dispenser one of the safest and most convenient bottletop dispensers ever, while retaining the features that make this bottletop dispenser one of the ...
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Eppendorf Varispenser & Varispenser Plus Bottle Top Dispensers

Eppendorf Varispenser Bottle Top Dispensers


Varispenser and VarispenserPlus bottle top dispensers are ideal for dispensing aliquots of liquid from large supply bottles. They are chemically resistant and fully autoclavable.
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BrandTech Seripettor Pro Bottletop Dispenser

BrandTech Seripettor Pro Bottletop Dispenser


BrandTech Scientific is a company that continually extends the boundaries of what’s possible in liquid handling performance. Their commitment to constantly improving product quality is highlighted with each new solution in their ever-increasing product range. This commitment to product quality and innovation has led the company to the creation of a new solution ...
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BrandTech Dispensette S Organic Bottletop Dispenser

BrandTech Dispensette S Organic Bottletop Dispense


The BrandTech Dispensette S Organic Bottletop Dispenser is building on the 50 year history of BrandTech dispensing expertise. Continual upgrades make the BrandTech Dispensette S Organic Bottletop Dispenser one of the safest and most convenient bottletop dispensers ever, while retaining the features that make this bottletop dispenser one of the world’s ...
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Hirschmann Opus Dispenser – Motorized Bottletop Dispenser| Pipette.com

Hirschmann Opus Dispenser


The Hirschmann Opus Dispenser is a motorized bottletop dispenser with an integrated reagent recirculation system. The Opus Dispenser can serially dispense up to 9999 times, perform stepper dispensing at varying partial volumes, and hold up to 9 dispensing procedures in its memory. It is operated via TFT touchscreen.
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Hirschmann Ceramus Bottle Top Dispenser

Hirschmann Ceramus Bottle Top Dispenser


Piston made of high-purity aluminum oxide ceramic. For fixed and variable volumes, from 0.2 mL to 60 mL. The complete unit can be steam sterilized at 121° C without dismantling. Threaded suction hose fitting. User-independent, reproducible volume dispensing. Digital volume configuration engagement, calibrated for a lifetime. Optimum chemical and thermal resistance of parts conveying medium.
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Hirschmann Solarus Dispenser

Hirschmann Solarus Dispenser


Solarus is revolutionary: the integrated solar panels supply the energy for the electronic components and the display. I.e. no more charging or changing batteries. Power supply through solar panels: no batteries, no charging. Is easily readable, has large LC display, serial, bi-directional interface; in combination with liqui-soft 2.0 permits process control, test protocols and automatic ...
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Eppendorf Top Buret

Eppendorf Top Buret


The innovative Top Buret from Eppendorf sets new standards for manual titration. A new, pulse-free dispensing technique allows the desired volumes to be dispensed continuously, thus eliminating the need for new liquid aspiration each time. 
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Eppendorf bottle-top dispensers Varispenser 2 and Varispenser 2x

Eppendorf Varispenser 2 & 2x Bottle Top Dispensers


Eppendorf bottle-top dispensers Varispenser 2 and Varispenser 2x are the ideal choice for dispensing aliquots of liquid from supply and reagent bottles. The advanced sealing lip technology of the Eppendorf bottle-top dispensers Varispenser 2 and Varispenser 2x enables dispensing of nearly all kinds of acids, bases and solutions from reagent bottles. 
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Wheaton Organo Bottle Top Dispensers 525/530

Wheaton Organo Bottle Top Dispensers 525/530


Wheaton Organo Bottle Top Dispensers 525/530 is intended for safe and reproducible liquid distribution of volumes up to 25, 50 and 100 mL. Both models have the option of the stopcock, adding flexibility and safety.
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Wheaton Socorex Calibrex 520 Bottle Top Dispenser

Wheaton Socorex Calibrex 520 Bottle Top Dispenser


The Wheaton Socorex Calibrex 520 Bottle Top Dispenser brand has three color-coded models with adjustable volumes intended for working with volumes between 0.25 mL to 10 mL. The Wheaton Socorex Calibrex 520 Bottle Top Dispenser achieves high quality by combining the latest technology, high-tech ergonomics and stringent manufacturing principles at the factory located in Switzerland.
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Wheaton Socorex Acurex Compact 501 Low Profile Dispenser

Socorex Acurex Compact 501 Low Profile Dispenser


Socorex Acurex Compact 501 Low Profile Dispenser is ideal for safe reagent handling, adapted to refrigerator storage as well as water bath heating. The Socorex Acurex Compact 501 Low Profile Dispensers have a volume range from 0.2 mL to 30 mL.
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Calibrex Digital 521 Bottle-top dispensers

Socorex Calibrex Digital 521 Bottle-Top Dispensers


STOP! This brand has been discontinued by Socorex, they have replaced it with the Calibrex 525 and 530 bottle top dispensers. They are better quality and more affordable - review the new models here. Three sizes expand the CalibrexTM line with larger dispensing volumes ranging from 2 to 20 mL, 10 to 50 mL and 10 to 100 mL. Similar to the 520 model in many respects, the 521 range has a ...
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Sartorius Biohit Biotrate Burette

Sartorius Biohit Biotrate Burette


The streamlined Sartorius Biohit Biotrate Burette is a digital burette and dispenser that delivers accurate and convenient bottle-top titration. The head can be rotated 360º for both operator safety and comfort. The Sartorius Biohit Biotrate Burette also features a see-through barrel to ensure bubble-free titration. This dispenser is powered by a 3.6 V lithium battery, ensuring at ...
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Nichiryo AccuPenser Jr. Bottle Top Dispenser

Nichiryo AccuPenser Jr. Bottle Top Dispenser


Nichiryo AccuPenser Jr. Bottle Top Dispenser is an adjustable volume bottle top dispenser. The dispensing mechanism of the Nichiryo AccuPenser Jr. Bottle Top Dispenser is chemically inert, permitting use with all liquids except hydrofluoric acid and other strong acids. The Nichiryo AccuPenser Jr. Bottle Top Dispenser is autoclavable without disassembling the unit first. 
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Nichiryo Dispet Bottle Top Dispenser

Nichiryo Dispet Bottle Top Dispenser


The parts of the Nichiryo Dispet Bottle Top Dispenser that come into contact with liquid are made from chemically resistant materials. The Nichiryo Dispet Bottle Top Dispenser provides excellent accuracy and precision for your liquid dispensing needs. The lightweight and compact design of the Nichiryo Dispet Bottle Top Dispenser ensures easy handling and repeatable and ...
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Nichiryo Dispet EX Bottle Top Dispenser

Nichiryo Dispet EX Bottle Top Dispenser


The Nichiryo Dispet EX Bottle Top Dispenser is the ideal bottle top dispenser for your lab. It is available with 3 different sized adapters, allowing it to fit with various different types of bottles from which you may want to dispense liquid. This provides the user with a lot of versatility from one unit. 
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BrandTech Dispensette III Digital Bottle Top Dispensers

BrandTech Dispensette® III Bottle Top Dispensers


BRAND's Dispensette® III bottletop dispensers are the third generation of a precision liquid dispensing instrument sold worldwide for over 30 years.
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BrandTech Dispensette Organic Bottletop Dispenser

BrandTech Dispensette Organic Bottletop Dispenser


Ideal for HPLC and combinatorial chemistry labs, the Dispensette Organic from BrandTech Scientific builds on the 25-year reputation of the Dispensette dispensers for innovation, safety and chemical compatibility.
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Dispensette Analog and TA Bottletop Dispenser

Dispensette Analog and TA Bottletop Dispenser


Analog Dispensette III and fixed volume models have the same features as digital models but with analog style adjustment.
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BrandTech Titrette Bottletop Burette

BrandTech Titrette Bottletop Burette


The BrandTech Titrette Bottletop Burette is the only bottle top burette that meets Class A accuracy specifications for glass burettes.This means that, if needed, the BrandTech Titrette Bottletop Burette can offer the precision of 3 decimal places below 20 mL. It can be quickly and easily disassembled in a matter of minutes - for cleaning, replacing the piston or cylinder, or replacing the ...
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BrandTech Seripettor Bottletop Dispenser

BrandTech Seripettor Bottletop Dispenser


The BrandTech Seripettor Bottletop Dispenser is an economical wiping seal dispenser suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories. Buffers, bases, culture media, even sodium azide solutions, can all be dispensed easily and precisely with this BrandTech Seripettor Bottletop Dispenser. A full list of suitable reagents and liquid types for ...
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Hamilton Softtop Bottle Top Dispenser


The SofTop Quik Dispenser offers an exceptional soft feel for precision liquid handling from the creator of the world’s first ergonomic pipette. The graduated gauge offers user independent reproducible volumetric delivery. Calibrated volumetric steps assure identical volume delivery every time. The ceramic plunger is manufactured from aluminum oxide ceramic for dimensional stability and ...
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Labnet Labmax Bottletop Dispenser

Labnet Labmax Bottletop Dispenser


The Labnet Labmax Bottletop Dispenser has been developed through extensive testing and input from end users. The result is an easy to use instrument with a variety of specific features to meet the needs of end users. The unique closed circuit air purging system of the Labnet Labmax Bottletop Dispenser allows air and bubbles to be eliminated from the dispenser ...
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Jencons Zippette Bottle Top Dispenser


The Zippette has been designed for performance and convenience and includes many safety features - the Zippette now brings you closer than ever to totally trouble free safe dispensing. The new anti-drip safety valve guards against drips when not in use.
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Hirschmann Ceramus Classic Bottle Top Dispenser

Hirschmann Ceramus Classic Bottle Top Dispenser


Ceramus Classic has been proven 10.000 times over. Our recipe for success for precise and reproducible liquid dispensing. It has a fast and simple volume adjustment by merely turning the scale ring. Safety features include the click-stop mechanism, which makes sure that the volume is not changed unintentionally; the locking mechanism in the 0-position provides additional safety; a stable ...
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Hirschmann Opus Titration – Motorized Bottletop Dispenser| Pipette.com

Hirschmann Opus Titration


The Hirschmann Opus Titration is a motorized bottletop dispenser designed for titration. The liquid dispensing motor can achieve droplet break-up with only 10uL of titrant, for precision determination. Liquid dispensing, programming, and configuration are controlled through a TFT touchscreen.  Opus Titration can deliver resolution up to the third decimal place.
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Hirschmann EP Bottletop Dispenser PP – Attachment Bottletop Dispenser|Pipette.com

Hirschmann EM Bottletop Dispenser


The Hirschmann EM Dispenser PP is designed to perform quality routine lab liquid dispensing at an affordable price. It is made of polypropylene and constructed using a precision ground glass piston. It can be steam sterilized at up to 120 °C. The EM Dispenser PP has a 32 screw thread. 
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Current Promotion:

Buy 3 Dispensette 3 Get 1 FREE

 

If you are concerned about the chemicals you are dispensing and or have specific questions related to the chemical compatibility then please give us a call at 800-243-3232