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For laboratory research use only · Not for human or veterinary use

AFA Biosciences
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Research H2O — 30 mL vial, product rendering

Product rendering, not a photograph of the shipped container.

  • Made or sourced in the USA
  • COA with every lot

Supplies & Reagents

Research H2O

These products are sold exclusively for laboratory research use only. They are not intended for human or animal consumption, clinical use, or veterinary applications, and are not intended to diagnose, treat, cure, or prevent any disease.

Presentation

Any quantity you like. Packs of 100, 250, 1,000 are one click and set the unit price; above 1,000 we quote the order.

Stock up & save

Wholesale orderOver 1,000 units or institutional terms — request a quotation. Invoiced; ACH bank transfer or cryptocurrency.

Order total

$15.99 USD

1 × $15.99
30 mL total

Ships same or next business day when ordered by 2 PM Eastern

Lot-specific certificate

Every container carries a lot number and a QR code that opens the certificate of analysis for that lot.

Certificate of analysis — Research H2OSafety data sheet
Payment
Orders under $1,500 are paid by Cash App, Zelle, ACH bank transfer or cryptocurrency, or by card where that option is offered at checkout; orders of $1,500 and over are paid by Cash App, Zelle, ACH bank transfer or cryptocurrency, but not by card. An order paid by transfer is held until the payment arrives and ships as soon as it does.
In the box
Packing list, lot-specific COA and safety data sheet.
Shipping
Ships same or next business day when ordered by 2 PM Eastern. Three tracked services at checkout: standard $4.99 in 2–5 business days and free from $99.00, two-day $14.99 and free from $350.00, overnight $39.99. Those are domestic rates; shipping outside the United States is quoted before payment.

Compound information

Molecular profile

What is Research H2O?

Research H2O laboratory material. In-vitro research use only.

  • Supplies & Reagents
  • Prepared solution
Type
Supplies & Reagents
Also listed as
Bacteriostatic water, BAC water, Research Water, Laboratory diluent

Storage requirements

Stability information

  • Ambient
  • Do not freeze
  • Protect from light
15–25 °C

Sealed

Ambient temperature, protected from light

Light protection

Store away from light

Store at ambient temperature, protected from light. Do not freeze.

Appearance
Clear, colorless liquid, free of visible particulates.
Presentation
Sterile-filtered water with 0.9% benzyl alcohol as a bacteriostatic preservative, in a sealed vial with a crimp seal.

Handle with appropriate personal protective equipment in accordance with the safety data sheet. Solubility and storage data describe the material as supplied.

Certificate of analysis

The report below is for lot 062526-01, a 30 mg fill, transcribed from the certificate issued for it. The results are the laboratory's; the assays run are listed exactly as reported.

AFA

Tested by Bioviridian

Visual · LC-MS/MS · RP-HPLC @ 214 nm · HPLC quantitation · pH meter

Certificate of analysis

99.80%

Purity by HPLC

Lot
062526-01
Tested
Jul 19, 2026
Labeled
30 mg
Measured
undefined mg
  • 5 assays
  • Tested by Bioviridian
View signed certificate (PDF)

Full QC panel

! 1 under review · 3 reported

  • Appearance

    Visual

    Clear liquidReported

  • Identity

    LC-MS/MS

    Benzyl alcohol✓ Pass

  • Purity

    RP-HPLC @ 214 nm

    Released specification for this product is 99.9%. The laboratory reports 99.8%, a tenth under, and no disposition has been recorded here — so the figure is published as measured rather than asserted as a pass.

    99.8%! Under review

  • Benzyl alcohol content

    HPLC quantitation

    1.003%Reported

  • pH

    pH meter

    5.07Reported

Documentation

Certificate of Analysis

Lot-specific. Issued with every shipment.

Look up →

Release data

Purity, identity, net peptide content, water, heavy metals, bioburden and endotoxin — published against the lot number.

Look up →

Safety Data Sheet

Available for every product; supplied with every shipment.

Open →

Common questions

How is the certificate matched to the material?

Each container is labeled with a lot number. Entering it on the certificates page returns the release data measured for that lot: purity, identity, net peptide content, water, heavy metals, bioburden and endotoxin.

Is the fill weight the peptide content?

No. The fill weight includes residual water and counter-ion. Net peptide content and water content are reported separately on the certificate.

What if independent analysis disagrees with the certificate?

Submit the data. A retained sample of every lot is re-tested by the independent laboratory; if the lot is confirmed out of specification the order is refunded in full, the remainder of the lot is recalled and the cost of the independent analysis is reimbursed.

How are quantities above the catalog tiers handled?

Above 1000 units of one catalog number the order is quoted individually so that lead time and freight can be confirmed first.

What technical support is available?

Technical inquiries are limited to the material as supplied: purity, analytical method, identity, stability, solubility and storage. No information on use in any living organism is provided.

Research H2O is supplied as a chemical reference material for in-vitro laboratory research only. It is not a drug or a supplement, it is not for human or veterinary use, and no statement on this page should be read as describing an effect in a living subject.