70 % isopropanol · individually sealed · 100 pcs
Standard surface disinfection. 70 % IPA is the scientifically optimal concentration for protein denaturation of microbial membranes.
A condensed monograph drawn from preclinical and clinical literature. Cited mechanisms, specifications and the research case for alcohol swabs.
Alcohol swabs with 70 % isopropyl alcohol are standard reagents for surface disinfection in laboratory and research environments. 70 % IPA is scientifically considered the optimal concentration for killing bacteria, fungi and enveloped viruses — higher concentrations (> 90 %) dry the cell membrane too quickly and are less effective. The disinfection mechanism is based on protein denaturation and membrane disruption of microbial cells.
Box of 100 pcs, individually foil-sealed. Active ingredient: 70 % isopropyl alcohol. Pad size approx. 6 × 3 cm. Suitable for disinfection of vial surfaces, work surfaces and laboratory equipment. Fast-drying, residue-free.
Individually sealed alcohol swabs ensure sterile withdrawal and constant active-ingredient concentration. Indispensable consumable for aseptic work with sterile research substances and vials.
Identity, mass, purity reference and storage profile for the current lot of alcohol swabs. For laboratory use only.