Water Deionized D.I. 18mohm Reagent A.C.S. Type I 1gal. Lab Pro

$27.86
Description

Description

Lab Pro’s Water Deionized (D.I.) 18 MΩ, A.C.S. Type I is ultra-pure laboratory water designed for applications requiring very low ionic content. With a resistivity of 18 megohm, it meets the highest standard for A.C.S. reagent-grade Type I water, ensuring reliability and consistency in laboratory procedures.

Compared to distilled or reverse osmosis water, D.I. 18 MΩ water removes nearly all dissolved ions, making it ideal for analytical chemistry, reagent preparation, and rinsing sensitive glassware.

Key Features

  • 18 MΩ Resistivity: Ensures maximum purity for critical applications.
  • A.C.S. Type I Reagent Grade: Meets the highest standard for laboratory-grade water.
  • Clear, Colorless, Low-Conductivity Water: Ideal for sensitive experiments.
  • Ideal Solvent Base: Perfect for analytical and laboratory work.
  • Packaged in 1-Gallon Bottles: Convenient for lab use and storage.
  • SDS Available Upon Request: For safety and compliance.

Common Applications

  • Preparation of Reagents and Buffers: Ensures purity in chemical preparation.
  • Rinsing and Final Wash of Laboratory Glassware: Prevents contamination in sensitive experiments.
  • General Laboratory and Analytical Use: Supports a wide range of lab procedures.
  • Instrument Cleaning: Ideal for instruments requiring low ionic content.

Packaging Details

  • Packaged In: 1-gallon poly bottles for convenience and storage.
  • Secure Protective Shipping Boxes: Ensures safe delivery.
  • Shipping: Next-day shipping available on the West Coast; nationwide delivery available.

Legal & Safety Notice

This product is intended only for laboratory, industrial, or research applications. It is not sterile and not suitable for consumption, medical, or veterinary use. Appropriate and lawful use is the responsibility of the end user.

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Properties

Grade A.C.S. Type I
Resistivity 18 MΩ
Form Liquid
Appearance Clear, colorless
Odor None
Reviews

FAQs

Why should I choose deionized water for lab use?

This ultra-pure reagent water minimizes ionic interference, making it ideal for analytical chemistry, reagent preparation, and rinsing sensitive glassware.

Does DI water at 18 MΩ lose purity over time?

Yes. While freshly produced deionized water is extremely pure, once a container is opened, it can absorb carbon dioxide and trace ions from the air. Always keep Water Deionized D.I. 18 MΩ tightly sealed.

What’s the proper way to store A.C.S. Type I reagent water?

Store in a clean, cool place, away from direct light. Use compatible containers such as HDPE or glass to preserve the purity of DI water.

Can deionized water 18 MΩ corrode metals or lab equipment?

Ultra-pure DI water is aggressive because it lacks ions and may leach ions from metal surfaces. For this reason, use Water Deionized D.I. 18 MΩ with non-reactive materials designed for high-purity water.

Is Water Deionized D.I. 18 MΩ safe to handle?

Yes. Unlike acids or solvents, reagent-grade DI water is non-toxic and non-flammable. Normal lab hygiene practices, clean handling and sealed storage, are sufficient.

Can I use deionized reagent water for cleaning labware?

Absolutely. Water Deionized D.I. 18 MΩ leaves no mineral residue, making it excellent for final rinses of glassware, pipettes, and other sensitive instruments.