Two-Vial Stool Sample Collection
Meridian’s Para-Pak® two-vial stool transport systems provide dual-preservative options in a single kit to meet comprehensive diagnostic needs. Each system combines fixatives like 10% Formalin, EcoFix®, SAF, or PVA with a clean vial, supporting multiple testing methods such as direct examination, concentration, and permanent staining. Ideal for thorough parasitology workflows, these dual-vial formats help laboratories preserve sample integrity, streamline collection, and ensure accurate results across a wide range of gastrointestinal diagnostics.
Two-Vial Stool Transport for Comprehensive GI Testing
Meridian’s Para-Pak® two-vial systems combine two preservatives in one convenient solution—such as Formalin with PVA or SAF with Clean—to support multiple diagnostic methods from a single stool specimen. Ideal for parasitology testing, these kits enhance flexibility, streamline workflows, and ensure sample integrity in clinical laboratories.
SAF and Clean Stool Transport
Two-vial system with SAF for direct examination, concentration, and permanent staining and a clean vial.
LV-PVA and 10% Formalin Stool Transport
Two-vial system with low-viscosity PVA for permanent staining and 10% formalin.
Zn-PVA and 10% Formalin Stool Transport
Two-vial system with Zn-PVA for permanent staining and 10% formalin.
Modified (Cu) and 10% Formalin Stool Transport
Two-vial system with modified (Cu) PVA for stool preservation and 10% formalin.
EcoFix® and Clean Stool Transport
Two-vial system with EcoFix for direct examination, concentration, and permanent staining and a clean vial.
