Scientific Droppers & Dispensers
Often used alongside autoclavable wash bottles and scientific liquid dispensers, which provide safe storage and efficient distribution of various chemicals and solutions, scientific droppers complement these accessories by facilitating targeted application and dosing. The benefits of using scientific droppers include improved experiment accuracy, reduced cross-contamination risks, and streamlined workflows.
Autoclavable wash bottles, made to withstand high temperatures, ensure the sterility of liquids, while scientific liquid dispensers offer convenience and precision in repetitive liquid dispensing tasks. Together, these tools are indispensable for conducting experiments with precision, supporting a wide range of scientific investigations.
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Bottles with Droppers
United Scientific SuppliesThese amber boston round flint glass bottles include screw cap with dropper assembly are designed for general use. The glass is non-porous, which allows for easy cleaning or autoclaving. The amber color helps protect light sensitive materials.
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These low density polyethyelene dispenser bottles feature a graduated clear PMP measuring cup that slides up and down on the vertical polyethylene tube for easy adjustment. The variation in height determines the volume to be dispensed. The cup is filled by squeezing…
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Dropper Bottle
United Scientific SuppliesThis dropper bottle is made of translucent and low density polyethylene. Bottle can be used with or without dropper.
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Drop-Dispenser Bottles
Thermo Scientific NalgeneAlways dispense just one drop at a time Nalge 2411 Of low-density polyethylene Captive spout in center of screw cap with closure Leakproof
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Replacement piston/cylinder cartridges for seripettor and seripettor pro. Non-Sterile 10mL pack of 3
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Screw Neck Diagnostic Bottles
DWK Life Sciences (Wheaton)Alternative to serum bottles and vials Can be used for lyophilization Fits with I-Loc™ closure or screw cap with stopper Superior chemical resistance Autoclavable Screw Neck diagnostic bottles are an alternative to serum bottles and vials. Each bottle has a controlled ID which…
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Teflon™ FEP Drop-Dispensing Bottles
Thermo Scientific NalgeneDispense strong acids/alkalis, reagents and solvents with Thermo Scientific™ Nalgene™ Teflon™ FEP Drop-Dispensing Bottles, featuring excellent chemical resistance for dispensing virtually any chemical. Tethered spout cap snaps securely into place and won't pop off or leak when…
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Bottle Dispensing Autoclavable PPCO 125 ml
Thermo Scientific NalgeneThermo Scientific™ Nalgene Polypropylene Copolymer Dispensing Bottles can be used to dispense sterile solutions. Easily view liquid level. May be autoclaved full with cap off spout. Tethered spout cap snaps securely into place and won't pop off or leak when the closed bottle is…
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Dropping Bottles, LDPE
BrandTech®Dropping bottles made of low-density polyethylene (LDPE) with screw-on dropper cap.
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Dropping Bottles in Vial File®
DWK Life Sciences (Wheaton)Contains 40 - 3mL LDPE (Low Density Polyethylene) bottles Assembled with dropper tip and cap attached to bottle Average drop size is 44uL +/- 6uL Packaged in a reusable plastic case Extended controlled dropper tip dispenses one drop at a time Alphanumerical indexing of contents…
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Bottles Ribbon Spread
DynalonThese low density polyethylene bottles are supplied with a ribbon applicator cap. The specially designed spout dispenses a free-flowing ribbon 5/16" wide. Ribbon may be adjusted from thin to thick spread by positioning on cap. The sealer top tongue completely seals the dispenser spout.
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Bottle, Dropping with Ground Glass Pipette 60ml Capacity
GSC International, Inc.These 60ml flint glass dropping bottles with ground glass pipettes can be used in your lab to dispense indicators, stains, or prepared reagents. The pipette is designed to deliver a 0.05ml drop. The bulb is removable and replaceable.
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High density polyethylene suitable for many solvents Square shape provides stability and saves storage space Wide opening that is easy to fill Translucent - allows easy viewing of contents Height: 3.375 inches Dispenses approximately 0.2cc of liquid with each pump Ideal for use…
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Dropping Bottles with Tips and Caps
DWK Life Sciences (Wheaton)Bottle made of LDPE (Low Density Polyethylene) Extended controlled dropper tip dispenses one drop at a time Average drop is 44µL ±6µL Radiation grade polypropylene screw caps and tips packaged separately Dropping bottles, natural tips, and white caps are packaged seperately
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Locking pump will not leak when engaged - suitable for travel High density polyethylene suitable for many solvents Square shape provides stability and saves storage space Wide opening that is easy to fill Translucent - allows easy viewing of contents Height: 3.375 inches Dispenses…
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20 mm Dropper Tip, PVC, PP White Cap
DWK Life Sciences (Wheaton)Create a dropper bottle using a serum bottle with 20mm OD finish Dropper tip is made from PVC with PE cap Dispenses 40
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Opaque brown High density polyethylene bottle protects light sensitive fluids Lasting-touch pump allows for quick one-handed dispensing - perfect for alcohol dispensing in working environments Wide neck opening with “Swing lid” - easy to fill, easily closes, reduces odors, and…
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Corning® Bottle Top Dispensers
CorningSafe and Precise Dispensing with No Loss of Reagent The Corning Bottle Top Dispenser is a universal solution for dispensing organic and inorganic liquids. The specialized airpurging and closed circuit system ensures no loss of reagent during dispensing, as well as when the device is not in…
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Scienceware® Measure-Matic™ Dispenser
SP Bel-ArtMeasure Liquids from 5mL to 25mL Just By Squeezing the Bottle Squeezing forces the desired volume of liquid through the tube and into the cup. When pressure is released, excess fluid returns into the bottle for spill free pouring. Measure liquids from 5ml to 25ml just by…
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Boston Round Flint Bottles
United Scientific SuppliesThese Boston Round Flint Bottles include screw cap with dropper assembly are designed for general use. The glass is non-porous, which allows for easy cleaning or autoclaving.
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HDPE Flip Top Dispensing Bottles are translucent and impact resistant. LDPE Flip top dispensing bottles give you maximum squeezability. Ideal for dispensing small amounts of liquid.
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DROPPING BOTTLES
United Scientific SuppliesDropping bottles dispense small uniform drops of liquids when pressed lightly. Made from low-density polyethylene (LDPE).
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Amber Dropping Bottles
DWK Life Sciences (Kimble)Designed to protect contents from UV rays and ideal for light-sensitive products. Supplied with 20-400 GPI screw cap, bulb and plastic or glass dropper assembled on the bottle Manufactured from soda-lime glass conforming to USP Type III and ASTM E438, Type II requirements
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Dispensing Bottles
DWK Life Sciences (Wheaton)Translucent color Very flexible with high impact strength Excellent for mild and strong buffers, good chemical resistance Raise the spout to dispense contents and depress spout to seal bottle
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These natural low-density Polyethylene dispensing bottles with nozzle feature a leakproof screw closure. The white polyethylene screw cap has a pivoting nozzle which can be raised to give a direct jet of liquid as the bottle is squeezed. When the nozzle is closed the passage for liquid is shut off…
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Yorker Top Bottles with Red Tip are supplied with LDPE Yorker cap and red tip attached. These bottles are squeezable yet impact resistant and provide an excellent moisture barrier.
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Dropping Bottles
DWK Life Sciences (Wheaton)Bottle made of low density polyethylene Manufactured to strict quality control standards to ensure the best product for your application Available in 1, 3, 6, 7, 10, 15, 30, 60, or 120mL Packaged in cases of 100 or 1000 Dropper tip caps and tips sold separately
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Squeeze Type Dispensing Bottles
DynalonPolyethylene bottles and spouts come with sealer caps Spout openings standard .030 inches, can be enlarged by cutting with scissors Sealer snaps on easily after using and gives tight seal 15 mL bottles are furnished with size 15 caps; 30 and 60 ml bottles with size 18 caps; 120, 180 and 240 ml…
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HDPE Flip Top Dispensing Bottles are translucent and impact resistant. LDPE Flip top dispensing bottles give you maximum squeezability. Ideal for dispensing small amounts of liquid.
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Square Bottles with Droppers
United Scientific SuppliesThese square flint glass bottles include screw cap with dropper assembly are designed for general use. The glass is non-porous, which allows for easy cleaning or autoclaving.
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ULTREX™ II Dispenser System
Avantor - J.T.Baker®Reduce the risk of contamination and maintain purity with the ULTREX™ bottle-top dispenser specifically designed for use with ULTREX™ II acids. This Teflon PFA or TFM (modified PTFE) constructed dispenser will eliminate leaching and airborne contamination, minimize waste and enhance…