Rappaport Vassiliadis (RV), R10, 10mL Fill, 16x125mm Glass Tube

SKU: K167
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For laboratory, institutional, and professional use only. Not available for residential or personal purchase. Orders are subject to verification.

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Hardy Diagnostics Rappaport-Vassiliadis (RV) R10 Broth, 10ml is a selective enrichment medium designed for the isolation of Salmonella species from food, dairy, and environmental samples, including sewage and polluted waters.

The formulation contains malachite green, magnesium chloride, and low pH to suppress competing intestinal bacteria while promoting the growth of Salmonella spp., even in low-level contaminations.
This R10 variant has a reduced magnesium chloride concentration, resulting in a less selective medium that enhances recovery from stressed or damaged Salmonella cells often found in processed food samples.

Each 10ml tube is prefilled and sterile, ready for direct inoculation — saving time and minimizing contamination risk in enrichment workflows.

Features and Benefits:
• Pre-measured 10ml sterile broth in glass tubes for consistency and convenience
• Formulated for selective enrichment of Salmonella spp.
• R10 modification enhances recovery of stressed or sublethally injured cells
• Compatible with downstream plating on XLD, HE, or SS Agar
• Flat-bottom glass tubes provide stability during incubation
• Leak-proof caps ensure secure sample handling and transport
• Quality controlled for sterility, pH, and performance
• Not for diagnostic use in humans

Rappaport-Vassiliadis (RV) R10 Broth is a selective enrichment medium used for isolating Salmonella species from food and environmental samples. The R10 formulation supports recovery of stressed Salmonella cells. Supplied in 10 ml prefilled sterile glass tubes.

Specifications

Product Type: Selective Enrichment Broth
Application: Enrichment and isolation of Salmonella spp. from food and environmental samples
Formula Highlights: Magnesium chloride, malachite green, peptone, sodium chloride, potassium phosphate
pH: 5.2 ± 0.2 at 25 °C
Fill Volume: 10 ml
Container Type: Flat-bottom glass tube with screw cap
Container Material: Clarified borosilicate glass
Dimensions: 16 × 125 mm
Sterility: Sterile, QC-tested
Packaging: 20 tubes per package
Storage Conditions: 2–8 °C, protected from light
Shelf Life: As indicated on product label
Manufacturer: Hardy Diagnostics
Intended Use: Food, environmental, and water microbiology labs

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