Vario PD250 DPD Total Chlorine Powder Refill Vial | 250 Tests

Vario PD250 Total Chlorine Refill Vial – Reliable, Easy Dosing for Chlorine Testing

Simplify your water testing workflow with the Vario PD250 Total Chlorine Refill Vial, designed to deliver fast and accurate reagent dosing for 10 ml water samples. This sealed glass vial fits both Vario PD250 Dispensers and Hach® Swiftest® Dispensers, offering reliable, click-controlled delivery of DPD Total Chlorine powder—no scooping, no waste.

Each refill vial contains enough powder for 250 tests, making it ideal for labs, treatment facilities, pools, and field applications. With a long shelf life and proven compatibility with a wide range of instruments, this refill is a trusted choice for high-volume testing professionals.

Key Features: Simple, Efficient, and Trusted

• 250-Test Capacity: Each sealed vial provides powder for up to 250 Total Chlorine tests

• One-Click Precision: Dispense exactly the right amount of reagent per 10 ml sample with a single click

• Long Shelf Life: Shelf-stable for up to 5 years (6 months after opening)

• Proven Compatibility: Independently verified for use with Lovibond® and Hach® colorimeters and spectrophotometers

• Quick Swap Design: Easily change vials in the field or lab—no mess, no tools required

Pair It With: Vario PD250 Total Chlorine Powder Dispenser Set

Looking for a complete dispensing solution?

View the Vario PD250 Total Chlorine Powder Dispenser Set – This set includes one PD250 dispenser and one sealed vial of DPD Total Chlorine reagent (250-test capacity), giving you an all-in-one, field-ready system for accurate chlorine testing.

Build a Complete Water Testing Solution

• MD 100 Portable Colorimeter – Compact, rugged, and ideal for field use with PD250 systems

• Explore Our Powder Dispenser Systems Collection – Discover more dispenser systems and refills for various testing needs

• View All Vario Reagents – Explore Lovibond’s complete line of Vario powder and tablet reagents
  

A Smart Alternative to Hach® 2105628

The Vario PD250 Total Chlorine Refill Vial is an excellent cost-effective alternative to Hach® powder pillows. It delivers equal accuracy and ease of use with Lovibond and Hach instruments, without the premium price—making it a go-to for professionals in municipal water, industrial treatment, pool maintenance, and beyond.

Stay ready for your next round of chlorine tests—order your Vario refill today.

Hach is a registered trademark of Hach Company, Loveland, Colorado. The use of the HACH trademark does not imply any affiliation with or approval by Hach Company regarding the formulation, testing or compatibility of Vario products for use in HACH brand spectrophotometers or other devices or systems.