Dropper

Glass pipet with rubber bulb For use with bottles listed below or with bottles having similar dimensions

Made of glass Delivers water in uniform drops weighing 45 to 55 mg, as specified in “United States Pharmacopoeia” Outside diameter at tip approximately 3 mm Overall length 127 mm, including 1951F15 rubber bulb

Non-toxic and chemically inert to biological fluids and most acids Can be heat sealed to use for liquid storage or transport Pipets can be frozen in liquid nitrogen Non-slippery - easy to grip with gloves Temperature range: -196°C to 90°C Can be gas (EtO) sterilized …

These 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.

Polyethylene Nalge 2750 series Excellent chemical resistance Dropper bottles provide accurate, reliable and repeatable dispensing of various reagents. They are excellent alternatives to pipets and other dispensing devices. Dropper bottles are made from materials with excellent chemical…

DROPPER BOTTLE, NATURAL, 3ML 3 mL (0.1 oz.) LDPE plastic bottle Purchase components separately

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

Straight plastic pipettes with rubber bulbs.

This dropper bottle is made of translucent and low density polyethylene. Bottle can be used with or without dropper.

Style: Glass Dropper Assembly Sizes: 74-76mm (1217R92) and 86-88mm (1217R93) Color: Black Material: Polypropylene Neck Finish: 20-400

Round Dropper Bottles are supplied with attached glass dropper assemblies. Dropper Bottles are ideal for dispensing small amounts of liquid. They feature black polypropylene closures, rubber bulbs and straight point glass dropper tubes. Available in Amber or Clear glass

For use with Pasteur pipettes, small pipettes and medicine droppers.

Disposable Dropping Pipets Capacity 1.6 mL Low-density polyethylene One piece, with thin wall bulb blown on upper end of stem. Delivers 30-35 drops per mL; not autoclavable. Stem length 68 mm, diameter 7.5 mm. Overall length 103 mm.

Straight pipettes with glass tube and tapered rubber bulbs. About 70mm long with 2ml capacity.

Screw cap made of radiation grade polypropylene Variety of colors Packaged in case of 100 or 1000

Screw cap made of radiation grade polypropylene Variety of colors Packaged in case of 100 or 1000

These 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.

…Nalgene™ LDPE Dropper Bottles, made of low-density polyethylene. These bottles are to be used with Nalgene controlled dropper tips and closures.  Natural or white LDPE bottles Dropper control tip snaps into place for a secure fit, sold separately Dropper tip delivers 40 or 50μL…

These round glass bottles with dropper assemblies come in multiple capacities and colors. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including arsenic, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For…

3" straight tip glass dropper with black rubber bulb.

This dropper bottle is made of translucent and low density polyethylene. Bottle can be used with or without dropper. Shipped unassembled.

Clear or amber with channeled glass stopper Clear glass bottles are of borosilicate glass; amber bottles are flint glass Available in 50 mL and 100 mL sizes Glass bottles with projecting lug on flat, channeled glass stopper deliver contents drop by drop.

These 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.

Recommended for use in preventing contamination by solubility or pH change With dropping bulb and pipet, Standard Taperground-glass stopper Stopper for 30 mL size is not standard Standard Taper. IMPORTANT: stopper is not covered by Standard Taperspecifications, but ground to an…

Material: Low Density Polyethylene (LDPE) Packaging: Globe Scientific's non-sterile transfer pipets are packaged in a unique dispenser box. This convenient box is small and compact and ideal for bench-top use. The hinged front panel opens for quick access to the pipets and can be closed…

BBL™ Indole Reagent Droppers (modified Kovacs' reagent) are used in determining the ability of bacteria to produce indole by the deamination of tryptophan. Reagent Droppers contain 0.5 mL of 5% p-dimethylaminobenzaldehyde dissolved in a solution of 25% hydrochloric acid and 75%…

To perform tests, squeeze the dropper to crush the ampule. Invert the dropper for convenient drop-by-drop dispensing.   Dropper contains one-day supply of reagent or stain, hermetically sealed inside an ampule Strict quality controls assure uniformity and accuracy

Ferric chloride reagent droppers are intended for use in the differentiation of microorganisms capable of phenylalanine deamination.  Ferric chloride reagent droppers are used to determine if a specific microorganism is capable of producing phenylpyruvic acid from phenylalanine…

Oxidase Reagent Droppers are used in the Kovacs oxidase test as a qualitative reaction in the identification of nonfermenters and miscellaneous gram-negative bacteria. Used in the identification of organisms which produce oxidase enzyme Oxidase Reagent Droppers contain 0.5 mL of a 1%…

Screw cap made of radiation grade polypropylene Variety of colors Packaged in case of 100 or 1000