HigherPurity™ Saliva RNA Extraction Kit

Efficient kit for high-quality total RNA purification from saliva samples.

The HigherPurity™ Saliva RNA Extraction Kit provides a reliable and efficient method for isolating total RNA from preserved saliva samples. Its protocol combines cell lysis, protein removal, RNA precipitation, washing, and hydration, followed by dual filtration with different MiniSpin columns for effective genomic DNA removal.

Designed to deliver high-quality RNA free from inhibitors, the kit enables downstream applications such as RT-PCR, qPCR, transcriptomics, and biomarker discovery. Each reaction requires only 600 µL of stabilized saliva, making the process convenient, safe, and reproducible.

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(1 customer review)

Price: 249.70 1,106.80 

SKU: AN0077 Categories: ,

Detailed information:

Advantages & Features

  • Safe: no phenol/chloroform extraction required.

  • Efficient: yields 10–20 µg RNA per sample.

  • High-quality RNA: free from genomic DNA contamination.

  • Convenient: 600 µL saliva input, ready-to-use buffers.

  • Fast protocol: simple workflow for routine use.

Specifications

Specification Description
Sample type Preserved saliva (600 µL)
Yield 10–20 µg total RNA
Technology Column-based, dual gDNA removal
Formats 50 rxn, 250 rxn
Includes Buffers, columns, Proteinase K, RNase-free water
Storage RT (buffers), –20 ºC (Proteinase K)
Intended use Research Use Only

Includes

Includes for 50 rxn:
– 12 mL Precipitation Solution
– 22 mL Binding Buffer
– 10 mL WB1 Buffer
– 50 RNA miniSpin Columns
– 100 Collection tubes
– 50 units gDNA Removal columns
– 30 mg Proteinase K
– 10 mL Water ( Molecular Biology Grade)

Download documentation

Datasheet
MSDS

Applications

  • Biomarker discovery in saliva.

  • Gene expression studies.

  • RT-PCR and qPCR.

  • Transcriptomics research.

Tables & Figures

Quality Control

  • Each lot tested for RNA yield and integrity.

  • RNA checked by agarose gel electrophoresis.

Advice

  • Store Proteinase K in aliquots at –20 ºC for long-term use.

  • Always process freshly collected or stabilized saliva.

Storage, Shipping & Guarantee

  • Shipped in: Ambient Temperature.
  • Storage: All kit components has different storage conditions and must be stored at Dry place at the Temperature indicated on the kit label. Proteinase K Solution can be stored for several days at 4°C. For longer-term storage, the unused portion of the solution may be stored in aliquots at – 20 °C until needed.

Citations

Safety Statements

This product is developed, designed and sold exclusively for Research purposes and in vitro use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.

Customers Review

Synonym(s)

Saliva RNA extraction kit, Saliva RNA isolation kit, RNA purification saliva samples, RNA extraction kit saliva, Saliva total RNA kit

Also known as:

  • Spanish: Kit de extracción de ARN de saliva, Aislamiento de ARN salival, Purificación de ARN de saliva
  • French: Kit d’extraction ARN salivaire, Isolation ARN salivaire, Purification ARN salivaire
  • German: RNA-Extraktionskit für Speichel, RNA-Isolation aus Speichel, RNA-Reinigung Speichel
  • Italian: Kit estrazione RNA saliva, Isolamento RNA salivare, Purificazione RNA saliva

FAQs

Q: How much sample is required?
A: 600 µL of preserved saliva.

Q: What is the expected RNA yield?
A: 10–20 µg per sample.

Q: Does the kit remove genomic DNA?
A: Yes, through dual gDNA removal columns.

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    1 review for HigherPurity™ Saliva RNA Extraction Kit

    1. Pilar Santamaria

      Llevamos varios meses usando este kit para extraer RNA de muestras de saliva estabilizada en proyectos de biomarcadores. El protocolo es seguro al no requerir fenol ni cloroformo, y el paso de doble filtracion con columnas MiniSpin es efectivo para eliminar la contaminacion de DNA genomico. Obtenemos entre 10 y 20 microgramos de RNA por muestra de 600 uL, con una calidad adecuada para RT-qPCR y estudios de expresion.

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