Reconstitution Solution

Reconstitution Solution is a sterile liquid diluent supplied for professional and research use as a vehicle for preparing lyophilized (freeze-dried) peptides and other powdered research compounds in solution. It is a supply item rather than an active compound: its role is to dissolve a lyophilized powder so that it can be accurately measured and handled by the ordering laboratory or clinic. Formulations in this category typically consist of water for injection or bacteriostatic water (water containing a low concentration of a bacteriostatic agent such as benzyl alcohol), the latter being intended to support multiple withdrawals from a single vial under appropriate handling conditions. This product is provided to licensed practitioners and research professionals as a general laboratory and reconstitution supply and is not approved by the FDA for therapeutic use. As with any research material, individual results vary depending on the compound being reconstituted, the concentration prepared, and the handling practices of the end user.

• Used in laboratory and clinical-research settings as a diluent for reconstituting lyophilized peptides (including catalog SKUs such as GLP-1, GLP-2, and GLP-3) and other powdered research compounds into solution; individual results vary with the compound prepared
• Functions as a vehicle for preparing working concentrations of research materials prior to measurement or analysis, with the resulting concentration determined by the operator
• Bacteriostatic formulations are described as intended to support multiple withdrawals from a single sealed vial under appropriate storage and handling conditions
• Serves as a general-purpose solvent supply compatible with a range of lyophilized peptide formats stocked on professional ordering platforms
• Supports dissolution of lyophilized material during reconstitution, with handling intended to limit particulate or precipitation issues

For reference only: this diluent is typically used to reconstitute a lyophilized research compound by drawing the desired volume of solution and introducing it slowly against the inner wall of the powder vial, allowing the material to dissolve without vigorous shaking; gentle swirling rather than agitation is generally preferred to limit foaming or denaturation. The diluent vial is commonly kept refrigerated (approximately 2-8 C / 36-46 F) and protected from direct light and freezing; where a compound's own handling notes indicate, refrigerated solution may be allowed to reach room temperature before use. Sealed vials are stored in a cool, dry place away from heat and light per the lot's labeling, and the rubber stopper is wiped with an alcohol prep before each entry to maintain a clean field. Reconstituted material is labeled with date and concentration and stored according to the requirements of the specific compound prepared. Beyond-use timing, withdrawal limits, and all clinical protocols are determined solely by the licensed ordering provider; this is reference information for professional and research use only and is not medical advice.

A per-lot Certificate of Analysis, HPLC purity profile, and mass-spectrometry verification are available on request for this product. Ask your account manager for the current lot documentation.

As a supply item, Reconstitution Solution has no pharmacological mechanism of action of its own; its function is that of a diluent or solvent. When introduced into a vial of lyophilized powder, the aqueous solution dissolves the freeze-dried material, returning it to a liquid state at a concentration determined by the volume added relative to the mass of powder present. In bacteriostatic formulations, the included bacteriostatic agent is intended to inhibit the growth of certain microorganisms, a property associated with supporting multiple withdrawals from a single sealed vial when stored and handled appropriately. Any downstream effects relate solely to the reconstituted compound, not to the diluent; individual results vary with the material being prepared and the end user's technique.