PBS Tablets

PBS Tablets — PBS Tablets are pre-measured, tablet-format Phosphate Buffered Saline designed to simplify buffer preparation while preserving the original product identity: PBS Tablets.

Manufacturer: MOLEQULE-ON, Auckland, New Zealand. Distributed by EMDA. MOLEQULE-ON develops life-science reagents and tissue-culture consumables and provides technical support for laboratory users.

Pack & yield: 50 tablets per pack. Each tablet is formulated to be dissolved in 100 mL of deionized/distilled water to produce 1× PBS; a pack of 50 tablets yields approximately 5 L of 1× PBS (1 tablet → 100 mL 1× PBS).

Typical composition & pH: Final 1× solution contains approximately 10 mM phosphate, 137 mM NaCl, and 2.7 mM KCl with a working pH around 7.3–7.5 (25 °C), suitable for routine cell washes, immunoassays, reagent dilutions, and general molecular biology workflows.

Key features: pre-measured tablets for reproducible buffer preparation (no weighing/mixing), dust-free handling, extended dry shelf life, and quality control for pH and conductivity to ensure consistent performance in downstream applications.

Preparation & handling: Dissolve one tablet in 100 mL dH2O and mix until fully dissolved. For sterile or cell-culture critical uses, filter or follow lab sterilization protocols (product information indicates filtration and cell-culture testing for finished solutions). Store tablets at ambient temperature; store reconstituted buffer refrigerated (2–8 °C) and use per your laboratory SOPs.

Applications & use cases: cell culture washes and rinses, sample dilution, immunoassays and blotting, antibody/protein dilution, flow cytometry sample prep, and general biochemical or molecular biology buffer needs where a physiological saline phosphate buffer is required.

Safety & intended use: For research use only — not intended for human or diagnostic use. Follow laboratory safety guidelines and consult the product SDS/technical sheet for handling and disposal instructions.