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Home » Stool Specimen Collection » One-Vial Stool Transport »Zn-PVA Stool Transport Zn-PVA Stool Transport

Para-Pak®

Zn-PVA Stool Transport

Catalog Number: 901012
Intestinal Parasites Examination

Para-Pak Zn-PVA based systems provide standardized procedures for the routine collection, transportation, preservation, and examination of stool specimens for intestinal parasites. Kit systems are designed for easy use by individuals not trained in microbiological procedures and afford an excellent means of minimizing the adverse effects of delay in specimen transportation.

Product Specification

Description

  • Reagent alcohol (28%) in a stabilizing solution containing zinc sulfate and polyvinyl alcohol provides an acceptable preservative-fixative for protozoan trophozoites and cysts
  • The resulting permanent slide lends itself to commonly used staining procedures such as Wheatley’s trichrome or iron hematoxylin
  • 10% formalin preserved specimens may be examined directly or concentrated for recovery of eggs, larvae, and protozoan cysts

Size

120 vials/case

Shelf Life

24 months

Storage

  • Store at room temperature (15-30°C)
  • Excessive heat and cold should be avoided

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