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We do not offer international shipping to countries within the European Union

We can only ship non-hazardous products to Rest of World

18mm Natural Dropper Insert

18mm Natural Dropper Insert
Price: £2.57
Stock Availability:

Compare all Pack Sizes

Stock Availability
On Shelf - Approx. UK delivery date: Thursday the 12th March 2026*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed
  • controlled dispensing of liquids from 50ml HDPE bottles
  • drop-wise application of laboratory and industrial liquids
  • use with bottles requiring reduced flow and improved accuracy
  • general-purpose dispensing where HDPE compatibility is required

18mm Natural Dropper Insert for HDPE Bottles

Natural semi-transparent dropper insert designed to provide controlled dispensing from compatible HDPE bottles. This insert fits securely into the bottle neck and allows liquids to be dispensed in a measured, drop-wise manner.

Manufactured from HDPE, the insert offers good chemical resistance and durability, making it suitable for laboratory, industrial, and general-purpose liquid handling applications.

Key Features

Controlled dispensing
Designed to regulate liquid flow for accurate drop-wise application.

HDPE construction
Provides chemical resistance and lightweight handling.

Natural finish
Semi-transparent material allows visibility during dispensing.

Compatibility specific
Only suitable for use with HDPE50PC 50ml HDPE bottles.

Shipped from our UK Facility
Dropper inserts are securely packed and dispatched from our warehouse for reliable UK delivery.

  • Product Type: Dropper insert
  • Material: Semi-transparent HDPE
  • Diameter: 18 mm
  • Height: 23 mm
  • Weight: 0.8 g
  • Compatibility: HDPE50PC 50ml HDPE bottle only

Accessories

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd