High Purity Glutathione Lyophilized Powder 99% HPLC Laboratory Research Raw Material

• • 1. 1. 1. 1. General Notes

                This product is a dedicated laboratory research reagent. All operations should be carried out by professional researchers in a standard lab environment with protective gear.

                Dissolution Steps

                1. Take required amount of powder according to your experimental plan.
                2. Add purified water or biological buffer, stir gently until the powder dissolves completely.
                3. Prepare solutions right before experiments to maintain material stability.

                Experimental Operation

                1. Add the prepared solution into reaction systems or cell culture systems as required.
                2. Set concentration and reaction time in line with experimental schemes.
                3. Finish observation, testing and data recording following standard operating procedures.

                Post-use Handling

                1. Seal the remaining product tightly after use and store as required.
                2. Dispose of residual liquid and experimental waste per laboratory regulations.

                Safety Reminders

                Avoid direct contact with skin, eyes and mucous membranes. Do not ingest the product.

• 1. • • • 1. 1. 1. 1. Unopened Products

                       Keep container tightly sealed. Store in dry, dark and ventilated place.
                       • Short-term storage: 2°C ~ 8°C
                       • Long-term storage: -20°C
                         
                         
                         Keep away from high temperature, direct sunlight and humid surroundings.

                       After Opening

                       Seal immediately after each use to prevent moisture and contamination. Store at 2°C ~ 8°C and use as soon as possible. Repeated freeze-thaw cycles are not recommended.

                       Prepared Solution

                       Use freshly prepared solution immediately. If temporary storage is needed, keep at 2°C ~ 8°C and use within 24 hours. Long-term storage of liquid is not allowed.

                       Additional Remarks

                       Store separately from other chemical reagents. Keep out of reach of unauthorized personnel and follow laboratory management rules.

Core Business & Product Portfolio

• Therapeutic peptides: SS-31 (Elamipretide), Tirzepatide, Semaglutide, Retatrutide (RT20), etc.
• Functional peptides: GHK-Cu, TB500, KPV, NAD, Glutathione, etc.
• Custom peptide services: Custom synthesis of complex sequences, long-chain peptides (up to 200 amino acids) and cyclic peptides, as well as various modification services (N-methylation, unusual amino acid incorporation, etc.).

R&D & Manufacturing Strength

• Technical expertise: Mastery of core technologies including solid-phase peptide synthesis (SPPS), liquid-phase synthesis, advanced purification (HPLC) and strict structural characterization.
• Quality assurance: All products are produced in compliance with cGMP standards, with complete CoA, HPLC and MS reports to ensure batch-to-batch consistency and high purity (≥98%).
• Production capacity: Equipped with professional production bases in Guangzhou, supporting small-batch R&D samples to large-scale commercial production, with stable supply capacity.

Global Market & Service Philosophy

Vision