Deionized Water 10mL

Deionized water 10mL is a 10mL vial of deionized water, water with the dissolved mineral ions taken out. It costs $15.00, and it ships free worldwide.

Labs use it for diluting, rinsing and preparing solutions where tap or bottled water would add salts and minerals that interfere with results.

What is deionized water?

Deionized water has been passed through ion-exchange resins that swap dissolved ions, such as calcium, magnesium, sodium and chloride, for hydrogen and hydroxide, which combine back into water. What’s left is water with very few charged particles in it.

It isn’t the same as bacteriostatic water. Deionized water has no preservative, so once a vial is opened it’s best used quickly.

When to use deionized water

• Preparing your own buffers and solutions from dry reagents
• Diluting solutions where extra minerals would skew a measurement
• Rinsing glassware before it touches a sample
• Making up solutions for an atomizing sprayer

For reconstituting peptide vials you’ll use over several weeks, bacteriostatic water is the better choice, because its preservative keeps a punctured vial usable for longer.

Deionized vs bacteriostatic vs PBS

• Deionized water: pure water, no preservative, no salts
• Bacteriostatic water: sterile water with benzyl alcohol, for multi-dose peptide vials
• PBS: buffered salt solution near pH 7.4, for cell work

Pick the one your protocol names. Each changes the conditions a compound sits in, so swapping one for another changes the experiment.

Deionized water 10mL specifications

• Contents: deionized water
• Volume: 10mL vial
• Closure: rubber stopper
• SKU: DEIONIZED10ML
• Use: laboratory research only

Storing deionized water

Keep sealed vials at room temperature. After the first puncture, wipe the stopper, use a sterile syringe and finish the vial soon, since it has no preservative.

Background reading

For how lab water purity affects experiments, see this PubMed search on laboratory water purity.

Ordering Deionized water 10mL with your peptides

Deionized water 10mL is the kind of item that’s easy to forget until the day you need it. Put it in the cart with your peptides, and since every order ships free, the supplies cost nothing extra to send.

A good rule is to order supplies for the whole study at the start. Count the vials you’ll reconstitute or store, add one or two spares, and you won’t stop halfway through a protocol to wait for a delivery.

Good lab practice with Deionized water 10mL

Work on a clean surface, wipe stoppers and caps with alcohol before every use, and use a fresh sterile syringe for each draw. Small habits like these do more to protect a study than any single product.

Keep a simple log next to your notes with the date each item was opened and what it was used for. When a result looks odd, that log is the quickest way to rule supplies in or out.

Shipping Deionized water 10mL

Peptira ships Deionized water 10mL free to the US, Canada, Europe, Australia and the rest of the world, with no minimum order. Orders are packed with care so vials and cases arrive intact.

Enter code PEPTIRA10 at checkout for 10% off the whole order, including supplies, and pay with crypto for an extra discount on top.

Why buy Deionized water 10mL from Peptira?

Peptira stocks the supplies that go with its peptides, so the water, vials, sprayers and cases in your cart are chosen to fit the vials you’re ordering. You get one supplier, one delivery and one support team to ask if anything about Deionized water 10mL isn’t clear.

Every item is in stock and ships quickly. If you need a quantity bigger than the cart allows, email our support team and we’ll sort out a larger order.

Other Peptira lab supplies

• Bacteriostatic Water 10mL
• Bacteriostatic Water 3mL
• Bacteriostatic Water 30mL (H)
• Acetic Acid 10mL
• Phosphate Buffered Saline (PBS) 3mL
• Sterile Empty Vial 10mL

See the full range on our peptide lab supplies page, browse our research peptides or go back to the Peptira home page.

Deionized water 10mL FAQ

Can I reconstitute peptides with deionized water?

You can, but bacteriostatic water is better for vials you’ll use over weeks, because it has a preservative.

How much is in the vial?

10mL.

Is deionized water in stock?

Yes. It’s in stock and ready to ship.

Can it be used in people or animals?

No. It’s sold for laboratory research only.

Order Deionized water 10mL today

Ready to order? Deionized water 10mL costs $15.00 and is in stock. Use code PEPTIRA10 for 10% off, pay with crypto for a further discount, and shipping costs nothing wherever you are.

Need more for the same project? See the rest of our peptide lab supplies, or go back to the Peptira home page.

For laboratory research use only. Not for human or veterinary use. These statements have not been evaluated by the FDA.