What is Reconstitution Solution (30ml) used for?

Reconstitution Solution (30ml) is specifically formulated to dissolve lyophilized (freeze-dried) research peptide powders. It transforms the powdered peptide into a stable, usable liquid solution, which is essential for accurate measurement and application in various research experiments. Its sterile nature ensures the integrity of your peptide and prevents microbial contamination.

Is this Reconstitution Solution sterile?

Yes, Reconstitution Solution (30ml) is manufactured under strict aseptic conditions to ensure it is completely sterile and pyrogen-free. This sterility is critical for maintaining the purity and stability of your research peptides, preventing contamination that can compromise experimental results or peptide activity. Always use proper aseptic technique during handling.

Does Reconstitution Solution (30ml) contain preservatives?

Yes, this Reconstitution Solution (30ml) typically contains 0.9% benzyl alcohol as a bacteriostatic agent. This preservative inhibits the growth of bacteria, molds, and yeasts, significantly extending the shelf-life of reconstituted peptide solutions. This is particularly advantageous for multi-dose peptide vials, ensuring maintained potency over time.

How should I store Reconstitution Solution (30ml)?

Store the unopened Reconstitution Solution (30ml) at room temperature (20-25°C) away from direct sunlight. Once opened and punctured, it is recommended to store the vial refrigerated at 2-8°C to maintain its sterility and bacteriostatic efficacy. Always ensure the rubber stopper is properly disinfected before each use to prevent contamination.

Can I use tap water or distilled water instead of this solution?

No, you must not use tap water or standard distilled water for reconstituting research peptides. Tap water contains minerals and contaminants, while distilled water lacks the necessary sterility and bacteriostatic properties. Using non-sterile or non-specific water sources compromises peptide stability, introduces contaminants, and can lead to immediate degradation or inactivation of your research peptide.

How long will my peptide solution be stable after reconstitution with this solution?

The stability of reconstituted peptide solutions depends on the specific peptide and storage conditions, but generally, peptides reconstituted with bacteriostatic Reconstitution Solution exhibit enhanced stability. When stored refrigerated (2-8°C), many peptide solutions maintain stability for 2-4 weeks, and some for longer. Always consult the specific peptide's data sheet for precise post-reconstitution stability guidelines.

Is this Reconstitution Solution suitable for all research peptides?

While Reconstitution Solution (30ml) is suitable for a vast majority of research peptides, some highly sensitive peptides or those intended for specific in-vitro assays may require reconstitution with sterile water for injection (SWFI) without bacteriostatic agents. Always refer to the specific peptide's manufacturer recommendations or scientific literature to confirm compatibility with bacteriostatic water.

What is the shelf life of an unopened vial of Reconstitution Solution (30ml)?

An unopened vial of Reconstitution Solution (30ml) has a typical shelf life of 2-3 years from the manufacturing date when stored correctly at room temperature. Always check the expiration date printed on the vial or packaging. Using expired solution can compromise the sterility and efficacy of your peptide reconstitution.

What should I do if I accidentally use too much or too little Reconstitution Solution?

Using too much or too little reconstitution solution results in an incorrect final peptide concentration, compromising experimental accuracy. If you use too much, the solution will be more dilute than intended. If too little, it will be more concentrated. For precise research, it is crucial to accurately measure the solution volume. If an error occurs, it is best to restart the reconstitution with a new peptide vial to ensure experimental integrity.

PeptideKey Intelligence

Bacteriostatic Water — Pricing & Supplier Data

Bacteriostatic Water pricing, supplier data, and product verification. Independent intelligence from PeptideKey.

This product analysis is part of PeptideKey's evidence-based peptide research library covering 100+ compounds with lab-verified purity data.