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WHEATON Bottle Top Dispenser, 0.5 mL – 5 mL, 45 mm Thread - Bottle Top Dispensers
WHEATONBottle Top Dispensers

WHEATON Bottle Top Dispenser, 0.5 mL – 5 mL, 45 mm Thread

The WHEATON Bottle Top Dispenser (MPN W845012) is a 5 mL volume capacity bottle top dispenser with a 0.5 mL to 5 mL range and a 45 mm thread size for bottle mounting. It offers an accuracy of min. vol. +/-2.0%.

SKU 3G-OTH-383657

Also listed as: W 845012 · W-845012

Brand
WHEATON
Item
Bottle Top Dispenser, 0.5 mL – 5 mL, 45 mm Thread
Part Number
W845012
Category
Bottle Top Dispensers
Available to Order
Also known as:W845012WHEATON
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Technical Specifications

WHEATON
Manufacturer Part Number
W845012
Type
- mL, 0.5 mL – 5 mL, Bottle
Accuracy
min. vol. +/-2.0%
Thread Size
45 mm

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WHEATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WHEATON Bottle Top Dispenser (MPN W845012) is a 5 mL volume capacity bottle top dispenser with a 0.5 mL to 5 mL range and a 45 mm thread size for bottle mounting. It offers an accuracy of min. vol. +/-2.0%.

Frequently Asked Questions

What is the WHEATON Bottle Top Dispenser used for?

The WHEATON Bottle Top Dispenser is used for precise liquid dispensing in laboratories, including chemical, pharmaceutical, and biotech settings. It mounts directly onto bottles with a 45 mm thread and delivers volumes from 0.5 mL to 5 mL with an accuracy of min. vol. +/-2.0%.

What are the specifications of the WHEATON Bottle Top Dispenser?

The WHEATON Bottle Top Dispenser (MPN W845012) has a volume capacity of 5 mL, a dispensing range of 0.5 mL to 5 mL, and a 45 mm thread size for bottle mounting. Its accuracy is min. vol. +/-2.0%. It is designed for reliable, repeatable liquid handling in laboratory applications.

Where to buy the WHEATON Bottle Top Dispenser worldwide?

You can source the WHEATON Bottle Top Dispenser through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to install the WHEATON Bottle Top Dispenser?

To install the WHEATON Bottle Top Dispenser, first ensure the bottle neck is clean and dry. Screw the dispenser onto the bottle using the 45 mm thread until hand-tight. Prime the dispenser by pumping a few cycles before use. Always follow standard lab safety practices for chemical handling.

Used in

Common applications for WHEATON
Pharmaceutical quality control — WHEATON manual vial top decrimper for 13 mm crimp-top vials with aluminum seals
Field or mobile laboratory — WHEATON battery-powered decrimper (MPN W225814) for portable vial opening
Chemical storage — WHEATON 28-400 mm polypropylene screw cap with PTFE-faced liner for sealing containers
Industrial sample containment — WHEATON 45-400 mm screw cap for containers requiring a 45-400 mm closure
Biological research — WHEATON 1 mL Tenbroeck tissue grinder for manual homogenization of soft tissue
Clinical sample preparation — WHEATON 40 mL Tenbroeck tissue grinder with 1 1/4 in tube for larger tissue samples
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WHEATON Products

3G Electric supplies WHEATON bottle top dispensers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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