Research Solutions and Diluents

Compare each product’s listed composition, concentration where stated, container volume or other format, and available analytical documentation before selecting it for a laboratory workflow.

Preparation materials and other research formats

Options include bacteriostatic water, 1% acetic acid solution and the other materials listed below. These products serve different purposes. A catalog grouping does not establish that one diluent or preparation method is suitable for every compound.

Use the individual product page and your laboratory’s protocol to confirm the required composition, format and handling conditions. The bacteriostatic water guide explains its composition and the distinction from sterile water, while the laboratory reconstitution guide covers preparation considerations.

Read the product-specific analytical record

Open the COA library and match the product, configuration and lot. Read the tests actually listed in that report with their methods, units, criteria and results. A purity percentage should not be substituted for a separate sterility, endotoxin, pH or composition result.

The COA issue date records when the certificate was issued; it is not a testing or manufacturing date. Use the batch lookup to locate a record from the complete lot on a received label, or contact support to confirm available documentation before ordering.

Plan quantities and delivery

The concentration calculator relates a known material amount and solution volume. It does not determine whether a diluent is suitable for a particular material or protocol.

All products are for in-vitro laboratory research only, not human or veterinary use. See the shipping policy for dispatch conditions and the 2:00 PM ET cutoff.