24mm 24-400 Black Glass Dropper with Ribbed Cap & 109mm Pipette | Large Neck Dropper Supplier
Product Overview

This 24mm 24-400 black glass dropper with ribbed skirt cap is designed to deliver reliable sealing and precise liquid dispensing for a wide range of applications, including cosmetic, pharmaceutical, essential oil, and laboratory use.

Featuring a durable black polypropylene (PP) ribbed closure, this dropper provides enhanced grip during handling and consistent torque for secure sealing performance. As a professional glass dropper supplier, we offer stable bulk production and consistent quality for global packaging needs.

Equipped with a 109 mm straight glass pipette, this dropper ensures smooth liquid transfer, accurate dosing, and efficient reach within larger containers. The extended pipette length minimizes product waste and improves usability for deeper bottles.

Key Features
109 mm Long Reach Glass Pipette
Optimized for deeper containers, ensuring efficient liquid access and reduced waste
Ribbed Cap for Enhanced Grip & Torque Control
Improves handling and ensures secure, consistent sealing
Precise & Controlled Liquid Dispensing
Straight pipette design supports smooth flow and repeatable dosing
Durable PP Closure with Chemical Resistance
Suitable for a wide range of liquid formulations
Designed for 24-400 Bottles
Compatible with larger neck containers for increased versatility
Bulk Supply with Stable Quality
Ideal for distributors and brands requiring consistent production
Specifications
Neck Finish: 24-400
Size: 24mm
Cap Material: Polypropylene (PP), Ribbed Skirt
Bulb Material: Rubber
Pipette Material: Glass (Straight Tip)
Pipette Length: 109 mm
Color: Black
Compatibility: Bottles with 24-400 neck finish
Applications

This 24-400 glass dropper is widely used for:

Skincare serums
Essential oils
Pharmaceutical liquids
Laboratory solutions
Chemical formulations
Customization Options

We offer flexible customization to meet your packaging needs:

Cap color and texture customization
Bulb material and color options
Pipette length and design adjustments
Logo printing and decoration
Why Choose Us
25+ years of packaging manufacturing experience
Integrated plastic and glass production capabilities
In-house mold development and customization
Stable bulk production with reliable lead times
Trusted supplier for cosmetic and pharmaceutical packaging
FAQ

Q1: What is the advantage of a 24-400 dropper?
It fits larger neck bottles, offering greater compatibility with high-volume or specialty containers.

Q2: What is the benefit of a 109 mm pipette?
It provides extended reach for deeper bottles and improves product utilization.

Q3: Why choose a ribbed cap design?
The ribbed surface enhances grip and ensures better control during use.

Q4: Do you offer bulk or wholesale supply?
Yes, we specialize in bulk and wholesale orders. Please contact us for pricing and samples.