Introduction

This kit is used for extracting total viral nucleic acid from non-cell/low cell content biological samples such as body fluid, serum, plasma, immersion solution, tissue homogenate supernatant, culture supernatant, etc., the extracted products can be used for clinical in vitro detection.

Details

Specifications

Features	Specifications
Main Functions	Extract viral RNA/DNA from 200μl plasma/serum samples
Applications	RT-PCR，PCR，NGS
Products	Viral DNA / RNA, body cell DNA / RNA
Purification method	Mini spin column
Purification technology	Silica technology
Process method	Manual (centrifugation or vacuum)
Sample type	Plasma, serum, effusion, urine, fecal suspension supernatant
Sample amount	200μl
Elution volume	≥30μl
Time per run
Liquid carrying volume per column	800μl
Binding yield of column	100μg

Principle

This product is based on silica gel purification. The sample is lysed and digested with lysate and protease, DNA/RNA is released into the lysate. Transfer to an adsorption plate and filter column. DNA/RNA is adsorbed on the membrane, while protein is not adsorbed and is removed with filtration. After washing proteins and other impurities, DNA / RNA was finally eluted with low-salt buffer (10 MmTris, pH 8.0).

Advantages

• Fast – column purification without PK digestion
• High quality – high purity total RNA can be directly used in various sensitive downstream applications
• Safe – no phenol chloroform extraction required
• Sensitive – DNA/RNA can be recovered at the level of PG

Kit Contents

Contents	IVD4175
Purification Times	100 Preps
HiPure Viral Column	100
2ml Collection Tubes	100
PK/Carrier RNA	50 mg/310μg
Protease Dissolve Buffer	5 ml
Buffer VLE	42 ml
Buffer CE	60 ml
RNase Free Water	15 ml

Storage and Stability

This kit is shipped and stored at room temperature and is valid for 12 months.

This kit is used for extracting total viral nucleic acid from non-cell/low cell content biological samples such as body fluid, serum, plasma, immersion solution, tissue homogenate supernatant, culture supernatant, etc., the extracted products can be used for clinical in vitro detection.

Description 

ExcelRT™ Reverse Transcription Kit is a complete, efficient and convenient kit to synthesize high quality first strand cDNA. This kit contains ExcelRT™ Reverse Transcriptase, which is able to synthesize the first strand cDNA at 37~50°C. The ExcelRT™ Reverse Transcriptase is a recombinant Moloney Murine Leukemia Virus (M-MLV) reverse transcriptase, which is designed to reduce RNase H activity and create better thermal stability. This kit also contains RNAok™ RNase Inhibitor, which is active against RNase A, RNase B, and RNase C. This product is supplied with oligo (dT)₂₀ and random hexamers, which are used to synthesize cDNA from poly(A) tailed mRNA and total RNA, respectively. 

Features

• Contains all components for reverse transcription 
• High yield 
• Thermostable, up to 50°C, during first strand synthesis 
• High processivity, generating cDNA up to 8 kb 
• Reduced RNase H ribonuclease activity 

Application

• Generation of first strand cDNA from total RNA or mRNA.
• Suitable for generating cDNA from RNA with strong secondary structure which can be reduced at temperature up to 50°C.

Storage

-20°C for 24 months 

High yield

High sensitivity

Thermostable, up to 50°C, during first strand synthesis

 

Contents

ComponentVolume    ExcelRT™ Reverse Transcriptase (200 U/μl) 100 μl      RNase Inhibitor (20 U/μl)100 μl      5X RT Buffer (DTT)500 μl      dNTPs Mix (10 mM each)200 μl      Oligo (dT)20 (50 μM)100 μl      Random Hexamers (100 μM)100 μl      DEPC-Treated H2O  1 ml x 2

Storage Buffer

Reverse Transcriptase: 20 mM Tris-HCl (pH 7.5), 200 mM NaCl, 0.1 mM EDTA, 1 mM DTT, stabilizer and 50% (v/v) glycerol

RNase Inhibitor: 40 mM HEPES-KOH (pH 7.5), 100 mM KCl, 8 mM DTT, 0.1 mM EDTA, stabilizer and 50% (v/v) glycerol

5X RT buffer (DTT)

250 mM Tris-HCl (pH 8.3), 375 mM KCl, 15 mM MgCl₂ and 50 mM DTT

Storage

-20°C for 24 months 

ExcelRT™ Reverse Transcription Kit is a complete, efficient and convenient kit to synthesize high quality first strand cDNA. This kit contains ExcelRT™ Reverse Transcriptase, which is able to synthesize the first strand cDNA at 37~50°C. The ExcelRT™ Reverse Transcriptase is a recombinant Moloney Murine Leukemia Virus (M-MLV) reverse transcriptase, which is designed to reduce RNase H activity and create better thermal stability. This kit also contains RNAok™ RNase Inhibitor, which is active against RNase A, RNase B, and RNase C. This product is supplied with oligo (dT)20 and random hexamers, which are used to synthesize cDNA from poly(A) tailed mRNA and total RNA, respectively.

Overview

• All shipping requirements in one convenient mailer
• Leak-proof biohazard bags with adsorbent pads for enhanced safety
• Matches the standards of OSHA as well as the IATA regulations

Norgen’s Shipping Accessories provides a safe and convenient tool for shipping non-infectious biological specimens. The accessories are contained in individual SHIP TO envelopes that are used for shipping of both the accessories as well as the individual sample collection device to the donor/user.

Each SHIP TO envelope contains:

1. A Biohazard Specimen Bag with absorbent pad;
2. A Bubble Envelope labeled as “Exempt Human Specimen”;
3. 2 blank labels; 
4. Shipping Instructions

The Biohazard Specimen Bag is a sure-seal zipper bag to hold the collected specimen and protect against accidental spills. The bag contains an absorbent pad that can adsorb up to 4 mL of liquid and meets current labeling requirements of OSHA standard 29CFR1910.1030 regarding biohazard symbols. The Bubble Envelope is used as a RETURN envelope for the donor/user to ship the collected sample back to the lab for analysis. The user will first place the collected sample into the Biohazard Specimen Bag, and then place the Biohazard Specimen Bag into the Bubble Envelope. The Bubble Envelope protects against moisture and punctures, and facilitates smooth insertion with convenient self-sealing closure. The 2 labels are used for both the outer SHIP TO envelope and the RETURN bubble envelope. The SHIP TO label will be filled out to contain the mailing information of the donor and the RETURN label will be filled out to contain the address to which the sample should be returned. The labels can be supplied as sheets together with the word template file for ease of printing. Norgen’s Shipping Accessories match the regulations of the International Air Transport Association (IATA).

Details

Shipping Accessories Contents
SHIP TO Envelopes	50
Product Insert	1
SHIP TO Envelope Contents
Biohazard Specimen Bag with absorbent pad	1
Bubble Envelope	1
Labels	2
Shipping Instructions	1