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The 8 Best science lab bottletop dispensers of 2024

Are you trying to find science lab bottletop dispensers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling science lab bottletop dispensers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 29 hours of research and did 32 science lab bottletop dispensers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best science lab bottletop dispensers you can buy today

No. 1
Wheaton Science Products 844000 Socorex Calibrex 520 Bottle-Top Dispenser, 0.25-2 mL, Green
  • Autoclavable
  • Adjustable volume
  • Three color-coded models available
  • Two-year
SaleNo. 2
Beauticom 9 oz Alcohol Labeled Push Down Liquid Pumping Dispenser Empty Bottle, Professional, Personal, Laboratory, Dentist, Salon, Nail Care, Hospital use (9 oz, Gray w/Alcohol Imprinted)
  • Quantity: 1 | Color: Gray | Measurement: 4.87 Inches x 2.58 Inches | Unit: 9 oz. (266.16 ml) | Misc.: ALCOHOL WORDING
  • The liquid dispenser has a 9 oz. (266.16 ml) unit which is very portable and compact for travel use. The liquid dispenser is use for storing toners, perfumes, cleansers and so much more. It is designed to have a flip top lid to prevent any leaks of the product.
  • This bottle is suitable for personal and professional use. Keep in mind that this liquid dispenser is not used for acetone
  • Clear transparent round cosmetic jar makes it easily visible to see product. Jars are stackable with threaded bottoms that securely screw on top of each other without loosening. Designed for ultimate storage, organization, and compactness. Jars are unbranded and unmarked, perfect for your own decoration and labels.
  • Very portable and convenient to carry, the capacity of this liquid is 9 ounces a very lightweight product which made it very perfect for travel. The Beauticom liquid dispenser has a flip top lid that closes the bottle tightly to prevent it from any leakage and air contamination making your products safe to use.
SaleNo. 4
United Scientific BTDR-5, Bottle Top Dispenser (5-60ml) | Chemical Compatible Bottle Dispenser | 1 Each, White, Blue
  • SAFE, PRECISE, ACCURATE – Our bottle top dispensers can be used to dispense precise amounts of chemicals, reagents, organic and inorganic solvents, oils and more from bottles or other containers. Bottletop dispensers allow you to safely dispense a fixed amount of liquid directly from a bottle to a receiving container. Bottle top dispensers help reduce the loss of reagents, save time, and reduce risk.
  • JAM FREE TECHNOLOGY – The ETP O-Ring ensures proper lubrication for the PTFE piston against the glass barrel to ensure a smooth and jam-free dispensing experience.
  • USE WITH CONFIDENCE – United Scientific bottletop dispensers are ISO 9001, ISO 13485, ISO 17025, and CE certified. Outperforms ISO 8655 standards (0.5% accuracy) in practical lab environments. A calibration certificate guaranteeing ISO level accuracy and precision is provided and is valid for one year. Our dispensers are fully autoclavable at 121° C and 15 PSI for 10-15 mins.
No. 5
ONiLAB Bottle Top Dispenser with 1L Round Media Storage Bottle(1-10ml)
8 Consomer Reviews
ONiLAB Bottle Top Dispenser with 1L Round Media Storage Bottle(1-10ml)
  • Optimum Chemical Resistance and Better Smooth Movement –Seamless PTFE piston and BSG high borosilicate glass cylinder, anti-corrosion sealing ring and spring-less pistion mechanism for high chemical resistance and wider chemical compatibility (a wide range of acids, bases, solvents, organics, and inorganics) , provide better movement for convenient sampling and low pressure dispensing
  • High Precision and Calibration Certificate Included– ONiLAB bottle top dispensers are certified under ISO 9001, ISO 13485, ISO 17025, and CE. They perform better than ISO 8655 standards (0.5% accuracy) in practical lab environments,each instrument is individually calibrated and comes with a calibration certificate ,the certificate guarantees ISO level accuracy and precision
  • Superior Quality and Sterility - The high-quality materials in all parts conveying medium enable the use within a temperature up to 40 °C, and the unit can be steam sterilised at 121 °C, the autoclaving instructions is in the provided user manual
  • User-friendly Recirculation System - equipped with a unique comfortable media recirculation system. Venting is realised simply, reliably and rapidly with a single rotation – without reagent loss.
  • Various Adapters &Telescoping Filling Tube &Hinged Closure Cap - Various adapters allow the dispensers to be used on bottles of different sizes; Telescopic, extractable intake tube adapts dispenser to bottles of varying heights; Hinged closure cap does not interfere while dispensing
SaleNo. 6
LabScience 100000-BTR Research Series Bottle Top Dispenser, 10-100mL Volume
  • Research series bottle top dispenser
  • Bottle Top Dispenser designed with a smooth plunger movement for accurate and precise dispensing of liquids
  • Easy to use with simple, quick volume adjustments
  • Integral safety discharge system reduces risk of accidental dispensing and nozzle cap prevents dripping
  • Easy to disassemble for cleaning and servicing
No. 8
MICROLIT - SCITUS BottleTop Dispenser, Lab Equipment for Safely and Precisely Dispensing Research Chemicals, Oils, Solvents and Reagents from Lab Bottles/Containers (0.5-5ml)
  • SAFE, PRECISE, ACCURATE – Our bottle top dispensers can be used to dispense precise amounts of chemicals, reagents, organic and inorganic solvents, oils and more from bottles or other containers. Bottletop dispensers allow you to safely dispense a fixed amount of liquid directly from a bottle to a receiving container. Bottle top dispensers help reduce the loss of reagents, save time, and reduce risk.
  • JAM FREE TECHNOLOGY – The ETP O-Ring ensures proper lubrication for the PTFE piston against the glass barrel to ensure a smooth and jam-free dispensing experience. Our dispensers are fully autoclavable at 121° C and 15 PSI for 10-15 mins.
  • CHEMICAL COMPATIBILITY – Microlit lab bottle dispensers utilize SpringlessValve technology and a PTFE piston. The absence of spring in the valve and the use of inert materials ensures high chemical compatibility with a wide range of acids, bases, solvents, organics, and inorganics (complete compatibility chart provided).
  • USE WITH CONFIDENCE – Microlit bottle top dispensers are ISO 9001, ISO 13485, ISO 17025, and CE certified. Outperforms ISO 8655 standards (0.6% accuracy) in practical lab environments. A calibration certificate guaranteeing ISO level accuracy and precision is provided and is valid for one year.
  • HISTORY OF QUALITY - With impeccable accuracy in practical laboratory environments and over 30 years in the industry, Microlit lab accessories are known and trusted by professionals. Our products are used for molecular biology, microbiology, immunology, cell cultures, analytical chemistry, biochemistry and genetics in over 65 countries.
No. 9
Microlit Bottletop Dispenser Premium Series (30ml)
  • Certificates - ISO 9001, ISO 13485, ISO 17025, CE
  • Fully autoclavable at 121° C, 15psi. for 10 - 15 mins
  • Allows Dispensing/Filling sample bottles accurately up to 30ml
  • Highest chemical compatibility due to springless valve and PTFE piston
  • Recirculation Valve for removing bubbles before dispensing
No. 10
BrandTech 4720120 Seripettor Bottletop Dispenser, 0.2-2 mL
  • Low Cost Reliable Dispensing
  • Make Calibration Adjustments in Seconds: The Dispensette Easy Calibration model can have calibration adjustments made seconds without tools or retesting, cutting calibration time by at least half
  • Brand: BrandTech
  • Country of origin: Germany
No. 11
BRANDTECH SCIENTIFIC 4600130 Dispensette S Analog-Adjustable Bottletop Dispenser with Standard Valve, 0.5 mL-5 mL Capacity
  • Choose from two different volume adjust mechanisms or fixed volume models
  • Analog adjustable models feature a sliding pointer with scalloped inner track
  • Well suited for rapid volume changes from one end of the range to the other
  • Digital adjustable models are excellent for highly reproducible volume settings
  • All are available with or without a recirculation Valve that allows easy priming without ‘spitting’ or wasting of reagent
No. 12
BRANDTECH SCIENTIFIC 4630341 Dispensette S Organic Digital Bottletop Dispenser with Recirculation Valve, 1 mL - 10 mL Capacity
  • Choose from two different volume adjust mechanisms or fixed volume models
  • Analog adjustable models feature a sliding pointer with scalloped inner track
  • Well suited for rapid volume changes from one end of the range to the other
  • Digital adjustable models are excellent for highly reproducible volume settings
  • All are available with or without a recirculation Valve that allows easy priming without ‘spitting’ or wasting of reagent. Many accessories
No. 13
Scilogex SCI-Spense Bottletop Chemical Dispenser, Adjustable Volume, Fully Autoclavable, with Bottle Neck Adaptors, 0.5-5ml Volume, 1 Year Warranty
  • Very efficient chemical dispenser pump, reduces pouring/dispensing time, accurate and easy to use. If you dispense repetitive amounts and need accuracy, this will save you a substantial amount of time.
  • Works smoothly and consistently. Reliable results that can be repeated. Well suited for demanding environments and users.
  • Anti-drip cap prevents accidental discharge, easy to clean and maintain, chemically resistant to most aggressive liquids and acids.
  • Dispensers come with adapters (GL25, GL28, GL32, GL38, GL45 & S40mm) to fit all common lab bottles.
  • Scilogex is headquartered in the USA, providing premium lab equipment backed by excellent aftersales support and product service. You'll find our equipment in commercial environments, research labs, and higher education - wherever high quality and precise control is required.
SaleNo. 14
BrandTech 4720140 Seripettor Bottletop Dispenser, 1-10 mL
  • Package Dimensions: 15 L x 12 H x 12 W (inches)
  • Package Weight : 3 pounds
  • Country of Origin : Germany
  • Part number: 4720140
No. 15
BrandTech 4721150 25mL Adjustable Volume Seripettor Bottletop Dispenser, For Laboratories
  • Size: 2.5-25ml; type: seripettor bottletop dispenser
  • Suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories
  • Precisely dispenses measured volumes of weak acids, alkaline solutions, polar solvents, isotonic solutions, acetone, methanol, and acetylacetone
  • Notched volume selector for quick, exact volume adjustment; features spring-driven refill function for semi-automatic operation; permits simple disassembly, rapid replacement of wearing parts
No. 16
DLAB 731100026666 Bottle Top Dispenser Dispense Mate Plus,1-10 mL
  • Excellent chemical resistance
  • Four ranges of bottle-top dispenser covering a volume range from 0.5mL to 50mL
  • Easy cleaning and maintenance
  • Also known as part # 731100026666
  • Dispense mate Plus is supplied with S40, GL32, GL38,GL25, GL28 sized adaptors
No. 17
BrandTech 4721140 10mL Adjustable Volume Seripettor Bottletop Dispenser, For Laboratories
  • Size: 1-10ml; type: seripettor bottletop dispenser
  • An economical wiping seal dispenser suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories
  • Precisely dispenses measured volumes of weak acids, alkaline solutions, polar solvents, isotonic solutions, acetone, methanol, and acetylacetone
  • Features spring-driven refill function for semi-automatic operation; seripettor permits simple disassembly; rapid replacement of wearing parts
  • Mounts on most common reagent bottles with its 45mm thread and 45/33mm and 45/38mm adapters
No. 18
BrandTech 4600341 Dispensette S Digital Bottletop Dispenser with Recirculation Valve, 1-10 mL
  • Easy to use
  • High Quality
  • Made in Germany
  • Package Dimensions: 3" L x 9.5" W x 7.7" H
No. 19
BrandTech 704520 Polypropylene (PP) Discharge Tube for Seripettor Bottletop Dispensers, Standard Tip, 10mL and 25mL Volume
  • Replacement discharge tube for seripettor bottletop dispenser
  • Constructed of polypropylene for strength and resistance to solvents
  • Standard curved tip fits 10mL to 25mL dispensers
  • Locking nut securely attaches tube to dispenser
  • Stopper cap to help secure contents
No. 20
BRANDTECH SCIENTIFIC 708134 Flexible Discharge Tube with Recirculation Valve for Dispensette S Bottletop Dispenser, 25, 50 and 100 mL
  • Package Dimensions: 4.7 cms (L) x 23.8 cms (W) x 35.8 cms (H)
  • Product Type: Lab Supply
  • Package Quantity: 1
  • Country Of Origin: Germany

How to choose a good science lab bottletop dispensers

Does the idea of finding a fantastic science lab bottletop dispensers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in science lab bottletop dispensers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top science lab bottletop dispensers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top science lab bottletop dispensers on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top science lab bottletop dispensers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top science lab bottletop dispensers based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the science lab bottletop dispensers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good science lab bottletop dispensers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your science lab bottletop dispensers.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting science lab bottletop dispensers for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our science lab bottletop dispensers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what science lab bottletop dispensers should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on science lab bottletop dispensers.