For in vitro diagnostic use. Others Steiner II Staining Kit IVD Tissue containing H. pylori, spirochetes, or L. pneumophila. Steiner II Staining Kit RTD001143 06521894001 STEINER II STAINING KIT Steiner II Staining Kit 04015630983940 Reagents, kits 860-030 40 tests Not Available true The Steiner II Staining Kit is intended for laboratory use as a qualitative histologic stain to demonstrate argyrophilic microorganisms by light microscopy in sections of formalin-fixed, paraffin-embedded (FFPE) tissue stained on a BenchMark Special Stains instrument.This product should be interpreted by a qualified pathologist in conjunction with histological examination, relevant clinical information, and proper controls.This product is intended for in vitro diagnostic (IVD) use en The Steiner II Staining Kit uses silver nitrate to impregnate the microorganisms. The Steiner II Diffuser is applied to ensure that the enhancer will spread on the slide. The sections are exposed to the developer (Steiner II Reducer, Steiner II Enhancer and Steiner II Silver B), which allows the silver ions to be reduced by hydroquinone to black metallic silver and other tissue elements (background) to a yellow to amber color.6This kit is optimized for use on BenchMark Special Stains instruments. The reagents are applied to tissue on microscope slides and mixed over the entire specimen. en