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Dropping Bottles
An alternative to pipetting devices, dropping bottles, allow for consistent, accurate, repeated reagent dispensing in drop-wise or stream fashion. Dropping bottles feature a dropper control tip that snaps securely into place to provide a leak-proof seal. Dropping bottles may be created from polyethylene or glass and may be clear or amber in color. Polyethylene dropping bottles offer strong chemical resistance and can be used for dispensing most acids, bases, and alcohols. Glass dropping bottles are inert both chemically and biologically. Amber glass droppers protect samples against UV rays,
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Carry out pharmaceutical and biotech applications with Thermo Scientific™ Nalgene™ LDPE Dispensing Tips for Dropper Bottles. Tips feature precise drip control and can be used with Nalgene LDPE Dropper bottles and Colored PP Closures.
Recommended for use when preventing contamination by solubility or pH change is important.
Dispense at a rate you control, be it one drop at a time or in a stream, with Thermo Scientific™ Nalgene™ LDPE Bottles with Neoprene Dropper Assembly. Assembly consists of a narrow-mouth, low-density polyethylene bottle with a dropping pipette inserted through the closure.
Repeatedly dispense reagents accurately using Thermo Scientific™ Nalgene™ Dropper Bottles with Control Dispensing Tip. An excellent alternative to pipetting devices, these dropper bottles deliver 40μL drops (based on water; viscosity affects drop size), dispensed one drop at a time.
Prevent chipping of the glass dropper upon reinsertion into the dropper bottle.
Repeatedly carry out reliable, routine dispensation with Thermo Scientific™ Nalgene™ LDPE White Dropper Bottles. Made of low-density polyethylene, these bottles are to be used with Nalgene controlled dropper tips and closures.
Soda-lime glass construction. The interchangeable ground joint stopper has an integrated dropping pipette with rubber cap.
Unique LDPE Plastic Dropping Bottles include a screw cap and spout that dispenses small, uniform drops of liquid.
Choose Thermo Scientific™ Nalgene™ LDPE White Dropper Bottles for accurate, reliable, repeatable dispensing of various reagents and as an excellent alternative to pipetting devices. Nalgene™ Dropper Bottles are made of opaque LDPE and are ideal for UV lightsensitive solutions.
