22mm 22-400 Black Graduated Glass Dropper with Ribbed Cap & 110mm Pipette for 4 oz Bottles

Droppers · 22-400

22mm 22-400 Black Graduated Glass Dropper with Ribbed Cap & 110mm Pipette for 4 oz Bottles

This 22mm 22-400 black graduated glass dropper with ribbed skirt cap is engineered for 4 oz Boston round bottles, delivering high-precision, reliable, and controlled liquid dispensing across a wide range of professional applications. Constructed with a durable black polypropylene (PP) ribbed closure, this dropper ensures a secur

Key Features

  • Medical Graduated Glass Pipette for Precision Dosing
  • Clear graduation markings allow accurate and repeatable measurement
  • 110 mm Extra-Long Pipette for Deep Containers
  • Maximizes reach in 4 oz bottles and improves product utilization

Specifications

Neck Finish
22-400
Size
22mm
Cap Material
Polypropylene (PP), Ribbed Skirt
Bulb Material
Rubber
Pipette Material
Glass (Graduated, Straight Tip)
Pipette Length
110 mm
Color
Black
Compatibility
4 oz Boston round bottles

Applications

  • Pharmaceutical liquids
  • Laboratory solutions
  • Essential oils
  • Skincare and cosmetic formulations

Factory Supply

Packaging component support for bulk sourcing and custom projects.

For dropper cap sourcing, buyers usually need stable neck compatibility, smooth bulb rebound, clean glass pipettes, and repeatable dosing performance across bulk orders. This 22mm 22-400 black graduated glass dropper with ribbed cap & 110mm pipette for 4 oz bottles is listed with 22-400 details and 4 oz Boston round bottles so purchasing teams can check fit before requesting samples. Shunyu Packaging can coordinate Polypropylene (PP), Ribbed Skirt, Black, decoration work, sample confirmation, and production packing for overseas packaging projects.

Customization Options